Tag Archives: Wi-Fi

The Sesame smart lock lets you open the door with a secret knock


A play on the phrase “open sesame,” Candy House is hoping to usher in an entirely new era of smart home entry.


With the rise of in-house connected devices such as thermostats and lights over the last couple of years, there certainly has been no shortage of smart locks in 2015. However, a majority of them require a phone or some sort of code to gain access. Imagine instead of having to sift through your belongings in search of keys, just a knock on the front door could do the trick — much like the method used for entering your treehouse or special fort as a child. That’s the idea behind Candy House’s latest product, anyhow.

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Sesamewhich recently hit Kickstarter — is smart lock that lets you get inside your home with a secret knock on either the door or phone. Beyond that, the system comes with an optional Atmel based Wi-Fi bridge that plugs into a nearby wall, enabling owners to remotely control the lock, share access to guests and receive notifications whenever the door is opened and closed via its companion mobile app. Sesame will even automatically lock behind you — something that’ll come in handy for the forgetful type.

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Candy House claims its interface is simpler, connection time is faster and the unit itself more affordable than others on the market today. Impressively, the easy-to-install device fits on any existing lock in seconds, without having to remove or swap anything. In fact, its creators claim that users can affix their gadget to a door with a single strip of 3M Command tape.

“Have a weird lock? No problem. Our five-patented design works with just about any single cylinder deadbolt in the world,” a company rep explains.

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The Wi-Fi Access Point runs open-source OpenWrt Linux and uses 2.4GHz 802.11b/g/n Wi-Fi and a Bluetooth LE 4.0 radio. It’s also fully-compatible with Arduino IDE v1.5.4 or later, making it an ideal choice to connect Bluetooth devices to a home/mesh Wi-Fi network. The lock features a built-in accelerometer tasked with detecting special knock patterns and a multi-color LED indicator light. As for power supply, Sesame lasts approximately 500 days on lithium batteries and will alert a user when the batteries are low through its app.

The device, which resembles that of an old-school kitchen timer, measures in at 3.36″x 2.21” and weighs just over 6 oz. For the launch of its Kickstarter campaign, Sesame comes in a variety of colors including piano black, leather white, metallic silver, champagne pink, and a two-toned light wooden with a beige center. What’s more, the gadget boasts an additional layer of security with AES 256-bit and TLS 1.2 encryption.

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Those who can’t say goodbye to their keys completely, or worry about Sesame’s battery dying, can take comfort in knowing that they can still use a traditional key to open the door.

Interested? Head over to its official crowdfunding page, where Candy House is currently seeking $100,000. Pending all goes to plan, the first batch of Sesames are expected to ship at the end of April 2015, with additional units slated for May and June. If the campaign is able to attain its $2 million and $3 million stretch goals, the team says it will explore the use of voice commands and facial recognition, respectively, as means of access.

1:1 interview with Jean Anne Booth of UnaliWear


“What really makes the Kanega Watch different is that it goes where you go, both inside your home and away. It is discreetly styled, so there’s no stigma from wearing an assistive device, and it speaks to you in words.” 


In this interview, we feature Jean Anne Booth, a serial entrepreneur with a successful track record in hardware innovation, having previously launched and sold two large and notable companies. Her current project is UnaliWear, a wearable health technology startup that has recently made its Kickstarter debut. She comes with a wealth of experience, and her timing could’t be better as the wearable digital health market continues to unfold. What’s more, Kanega Watch — which we recently featured on Bits & Pieces — is looking to bring a much-needed vision for practical usage to that space.

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Tom Vu: What’s the main driver to going about this once again? Well, considering you did this before as the first person to launch the ARM Cortex-M3 at Luminary Micro?

Jean Anne Booth: Great question! I actually retired for a couple of years after I sold my last company to Texas Instruments. During this period, my mom turned 80, and she had a couple of incidents that made me start looking for a personal emergency response system for her. Many of the assistive devices available are flawed in one aspect of another. Most importantly, there are three reasons, which make them quite hard for seniors to desire to integrate into their lives. First, they are ugly. Secondly, if they have connectivity, the devices usually require some complicated installation of a tethered smart phone or access point. And one of the most overlooked objections, there is a big “HELP” button. This big button is quite visually disturbing. When you see the big “HELP” button made large for usability and functionality, it is so socially stigmatizing. I wanted my mom to live safely while being independent and not being socially stigmatized.

TV: How is the UnaliWear Kanega Watch different from other wearable tech?

JAB: Focus groups have called Kanega Watch a ‘wearable OnStar for seniors’ because we provide discreet support for falls, medication reminders, and a guard against wandering in a classically styled watch that uses an easy speech interface rather than buttons. What really makes the Kanega Watch different is that it goes where you go, both inside your home and away. It is discreetly styled, so there is no stigma from wearing an assistive device, and it speaks to you in words. The watch brand name “Kanega” is from Cherokee for “speak”.

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TV: Is what you’re creating really going to make our lives better?

JAB: Yes, it’s about being there when it counts. You can wear Kanega Watch on 24×7 basis, so you don’t forget to put it back on, and therefore you’re wearing when you need it. There is a very long battery life, unlike an Apple Watch, Android, or Samsung smartwatch. There is no need for an additional device, either an access point or a smartphone. For seniors, or those who are independent but vulnerable, it can help with issues at night like trips to the bathroom. It’s waterproof, not just water resistant, so you can wear it in the shower/bath (this is where a majority of falls happen), and also in your pool exercises. It works anywhere you go, and those who are vulnerable are not trapped at home. Importantly, there is a convenience to this as you’re wearing everything you need to stay safe.

For instance, here is one of the fundamental characteristics of how the watch works, and why our tagline is “Extending Independence with Dignity.” If the Kanega Watch wants to speak, it will ask permission first. It requests permission to speak by buzzing on the wearer’s wrist like a cellphone on silent, so there’s no visual or audible stigma of wearing an assistive device when socially inappropriate — like at church.

If it detects a potential fall, it will ask if you will need help, because two out of three falls do not require help. In fact, Kanega Watch will continuously monitor you – a kind of continuous welfare check. In a suspected fall, if you don’t respond to the request for permission to speak (for example, if you’re unconscious, unable to move, or unable to speak), then it will begin to escalate and then notify emergency and your contacts for help. There’s practical and smart logic built into the wearable.

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TV: How has your experience in this industry going to help in fulfilling the practical/adoptable use of moving wearable tech toward broader acceptance/use?

JAB: To me, it’s not about advancing a category of technology. It’s about harnessing technology to solve real problems, and in this case, about allowing people to live independently, safely, for as long as possible. It’s been an interesting experience transitioning from semiconductors to healthcare, and has proven to be very rewarding building products that directly make people’s lives better. It’s a fantastic feeling!

TV: What hardware startups do you think are actually doing some really interesting things right now?

JAB: That’s a hard question for me because I’m biased toward products that make a difference and are directly useful. Often what is the most cool and interesting is not at all useful! One thing that our Kickstarter campaign has taught us is that the average person buying things that are cool is not quite in the same category as the people who would buy our wearable for seniors.

TV: How would you describe your team?

JAB: Today, our team consists of a cadre of three founders. Our CTO Marc DeVinney does all the hardware. Brian Kircher, who I’ve worked with for 14 years, does all the software for the Kanega Watch. I do everything else.

TV: Who do you look up to as a mentor now?

JAB: Jimmy Treybig, founder of Tandem Computers, has been a close friend for years and has always been helpful. Jimmy has been a source of a lot of wisdom. For this particular company, another extremely important mentor is my mother, Joan, who is also our Senior User Experience Advisor. She’s put together a number of focus groups, and has also been a lot of help in detailing the use cases.

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TV: What improvements will your product provide society? Perhaps even help the movement of IoT, connected things and wearables?

JAB: The Internet of Things promises to transform daily life, making it easier to work, shop, merchandise, exercise, travel and stay healthy. Really, thanks to billions of connected devices — from smart toothbrushes and thermostats to commercial drones and robotic companions for the elderly. It also will end up gathering vast amounts of data that could provide insights about our habits, religious beliefs, political leanings, sentiments, consumer interest, sports, and even as far as go to other highly personal aspects of our lives. I think the maturation of IoT and wearables is intertwined together. In some respects, what we are building at UnaliWear is also helping cement together the more meaningful adoption of wearables. In our particular case with the Kanega Watch, we couldn’t solve our user problem unless we could provide a better wearable device that is constantly connected all the time. Ultra-low power is very challenging fundamental backstop for every wearable device, and for most IoT devices as well. Our wearable includes cellular, GPS, and Wi-Fi built into one seamlessly integrated non-obtrusive wearable.

Our design goal for the Kanega Watch is that it must be wearable 24×7. It cannot be in a pocket or have requirements of being tucked into a purse. It also must have enough communications capability so that a senior is not stuck in their home all the time. To meet this goal, we have a unique patent-pending quick swap battery system enabling a user to not have to take the watch off to charge. The wearable can last 2 days for most users, and it comes with four batteries. It’s designed to have two batteries available on the charger and two batteries on the watch at all times. The device eliminates the need to be near a base station or smartphone.

Today, simply using built-in smartphone or app presents a couple of problems. Most seniors today don’t have nor operate a smart phone. Less than 5% of seniors over 80 years in age have a smart phone today. For the few seniors who do have smart phones, there are still problems using a smart phone for falls and reminders, because today’s smart phones still have only about 10 hours of real usage time per day.

TV: By 2050, what are some of your predictions for consumers or users interacting with technology on a day-to-day basis?

JAB: I do think that speech will definitely play a larger part in our interaction paradigm. Remember that popular Star Trek movie scene where they come back in time to save the whales and Scotty goes with Checkov to analyze the strength of the materials being used to make a housing for the whales, and the computer he is given is the original Macintosh. Scotty speaks to the Mac, Checkov reminds him that’s not the interface, and then Scotty picks up the mouse and speaks to the mouse. This seems to show a natural interface into the future as Scotty mistakes the old computer for one he can easily and naturally talk to. Now looking at where we are today – the senior population is the fastest growing population segment in the US, and by 2030 will be 20% of our total population. Today, there are 17 million seniors above the age of 75 who are living independently, yet only 2.2 million of those independent seniors have any kind of monitoring system to get help. Today’s 17 million seniors will burgeon to 27 million seniors by 2030. Natural speech interfaces and connectivity will be control what we’re able to build in the future.

TV: What question might you pose to someone in the middle of making a choice to purchase or carry something that is connected and electronically enabling for a senior in their lives?

JAB: I think the message is simple. We show over and over again that if you want to extend the time and quality of someone’s life, then extend their independence. That means you need products that a senior is willing to wear, and that fits into their active lifestyle. At its core, the wearable is based on an Atmel | SMART SAM4L Cortex-M4 MCU running FreeRTOS as the real time operating system and also includes the ATWINC1500 SmartConnect device for Wi-Fi. The Kanega Watch includes both Wi-Fi and cellular communications; when you’re at home, it uses your Wi-Fi. When you’re away, it transitions seamlessly to cellular.

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TV: Does the Kanega Watch have initial roots from the Maker Movement?

JAB: Yes, the roots are definitely Maker Movement – and also a lot of rapid prototyping (hardware’s version of the Lean Startup). We built our first industrial design prototypes at the TechShop in Austin, and our very first alpha design used a 3D-printed “box” as the “watch”. We make a lot of prototypes with rapid turn 3D-printing and CNC-machined aluminum. Before we built our own first prototypes, we created a software prototype on the Omate TrueSmart smart watch, which has dual 1.3 GHz ARM Cortex-A8’s running Android 4.0 “Ice Cream Sandwich.” Our only challenge with this prototype is that the battery life was an unsatisfying 5 hours – which meant that I had a battery pocket in my pocket and kept the watch plugged in with a cord hidden under my shirt when I needed to demonstrate over a long period, such as at a conference like SxSW. I like our current prototypes better!


Interested in learning more or have an elderly family member who could benefit from the Kanega Watch? Head over to UnaliWear’s current Kickstarter campaign here.

10 smart crowdfunding campaigns you may want to back this week


Every Friday, we’re taking a look at some of the smartest, most innovative projects that have caught our attention on Kickstarter and Indiegogo in the last seven days. 


ISS Above HD+

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This Raspberry Pi gadget lights up whenever the International Space Station is nearby with live HD video and wearable LEDs. ISS-Above is currently seeking $10,000 on Kickstarter.

Radium

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This next-generation, pocket-sized geiger counter enables data to be wirelessly recorded on a mobile device. Radium is currently seeking €100,000 on Kickstarter.

Neo

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The world’s first smart jar is equipped to provide users with real-time nutrition, healthy recipes and zero touch shopping. Neo is currently seeking $50,000 on Indiegogo.

ZRRO

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This system is comprised of a standalone Android-based console that connects to any TV to make it smart, along with a touchpad used to play games right from the couch. ZRRO is currently seeking $200,000 on Kickstarter.

UnaliWear Kanega Watch

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The so-called “wearable OnStar for seniors,” this watch offers discreet support for falls, medication reminders and a safeguard against wandering. UnaliWear is currently seeking $100,000 on Kickstarter.

iTraq

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This geolocation device allows for tracking anywhere that there is cellular service, determining its position and location in the world using cell towers. iTraq is currently seeking $35,000 on Indiegogo.

Beam

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This smart projector assists users in their daily activities, simply controlled by a smartphone or tablet. Beam Labs is currently seeking $200,000 on Kickstarter.

CogniToys

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These Internet-connected toys are capable of listening, speaking and simultaneously evolving with children, bringing a new element of personalized, education to playtime. Elemental Path is currently seeking $50,000 on Kickstarter.

Where’s Wallet

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These connected wallets are embedded with thin, unobtrusive sensors that let owners track their belongings using an accompanying app. Mijlo is currently seeking $30,000 on Kickstarter.

Pigeon

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This Wi-Fi-enabled digital frame is designed to make it easier for parents to share kid photos and videos with loved ones. TimeWyse is currently seeking $50,000 on Kickstarter.

Atmel to showcase smart and securely connected solutions at Embedded World 2015


Demonstrations to showcase Atmel | SMART and Atmel AVR MCUs and MPUs highlighted in a variety of technology zones.


In a matter of days, Atmel will be showcasing a number of smart and securely connected solutions that will power next-generation Internet of Things (IoT) applications at Embedded World 2015 held in Nuremberg, Germany, February 24-27. These demos will be available in the company’s booth located in Hall 4A / Booth 4-230.

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To better illustrate Atmel’s broad portfolio of IoT solutions, the demonstrations will be highlighted in several technology zones.

AUTOMOTIVE: As a leader in local interconnect networking (LIN) and automotive touch, Atmel is enabling smart, connected vehicles.

Atmel’s automotive technology pod will showcase the company’s broad automotive product portfolio for car access systems, networking, drivers, Ethernet Audio/Video Bridging (AVB), and the future of human machine interface (HMI) in next-generation center consoles. By popular demand, Atmel will also be showcasing its next-generation AvantCar concept demo, a host of passive entry car access solutions using Atmel’s latest and highly secure products, including AES encryption 125kHz LF and and RF technologies, along with its popular maXTouch and QTouch capacitive touch solutions. The Atmel | SMART SAM V71 ARM Cortex-M7-based MCU will also be highlighted in an automotive application to deliver the world’s highest performance Cortex-M-based Flash MCU, along with an automotive touch application powered by Atmel’s recently launched Touch Controller solution. And, a demonstration running Audioweaver from DSPConcepts showcasing the SAM V71 ARM Cortex-M7 processor-based MCU will also be exhibited in this zone.

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INDUSTRIAL: Atmel provides leading-edge MCU- and MPU-based solutions for the smart, industrial market.

In the industrial technology pod, Atmel will showcase a variety of smart, secure and connected solutions for the industrial market powered by Atmel | SMART solutions including an Ultra home automation and smart fridge application running on the SAMA5D4 Xplained, and Atmel | SMART ARM Cortex-A5 processor-based boards displaying HDMI video. Other industrial applications on display include a power supply temperature monitoring and cooling using an Atmel temperature sensor and an treadmill application featuring an Atmel | SMART SAMA5D4.

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SMART LIVING: As a leading provider of smart and securely connected solutions, this technology zone showcases next-generation applications of modern living.

Highlighting the latest innovations for your living room, the Smart Living technology zone will highlight a number of applications ranging from a low-power Bluetooth beacon to a digital temperature sensor, a ZigBee-based smart lighting with cryptographic security (ATSHA204), and a secure IoT camera system featuring Atmel’s newly announced elliptic curve network security chip, the ATECC508A. See Atmel’s recently launched SIGFOX IoT solution, powered by Atmel’s ATA8520, communicating to the cloud while transmitting metering values, alarm signals and more. The company will also be showcasing the Atmel SmartConnect family, leveraging ultra-low power secure, wireless connectivity. A number of applications will be demoed including a weight scale, door bell with camera, Wi-Fi connected speaker, motion sensors on the window, smart plug, light bulb and gateway connected via ZigBee technologies—all controllable through a smart, mobile device. A QTouch-based water level sensing application showcasing advanced HMI and sensing capability will also be exhibited, along with a display demonstrating the world’s lowest power capacitive touch surface. Other demonstrations powered by Atmel’s maXTouch technologies and Atmel AVR MCU solutions showcasing ultra-low power smart, connected devices will be available in this zone.

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CLOUD PARTNERS: Highlighting cloud platform partner solutions.

IoT requires a system-level solution encompassing the whole system, from the smallest edge/sensing node devices to the cloud. The company has partnered with best-in-class cloud partners that can support a variety of applications for both Tier-1 OEMs and smaller companies. Atmel has integrated the partners’ technology into the company’s cloud solutions framework adding the cloud platform functionality seamlessly to all of Atmel’s wireless MCU offerings, regardless of standards or transport technology. Come meet some of the cloud platform partner solutions from companies like PubNub, Proximetry and Arrayent that are available on Atmel wireless MCUs today.

POWERED BY ATMEL. Showcasing the latest gadgets and devices powered by Atmel technologies.

Highlighting the latest smartphones, tablets and wearables available today, everything from a wireless drive and narrative life logging camera to record your every step, to fitness bands, to Atmel’s latest MCU and touch technologies, will be on display. See ‘wear’ the market is headed next!

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MAKERS: From Maker space to market place, this technology pod highlights Atmel enabling unlimited possibilities.

The Maker space showcases the well-received Arduino Wi-Fi Shield which enables rapid prototyping of Internet of Things (IoT) applications on the Arduino platform, and will be featured to highlight its simplicity for the professional and Maker communities. The company will also display a number of Maker demonstrations including a remote-controlled Maker Robot powered by the Atmel | SMART SAM D21 will be displayed. “Mr. Abot” is controlled through an Android app and the communications driven through Atmel’s recently announced WINC1500 Wi-Fi solution.

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Additionally, Atmel’s resident security expert Kerry Maletsky will be presenting “Making IoT a Reality – Leveraging Hardware Security Devices” on February 25 from 12-12:30 pm CET (Session 09/I).

And for those of you waiting to see the one-and-only AVR Man, you’re in luck. The embedded community’s favorite superhero will be in attendance!

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14 smart products for the Internet of Toddlers


Everything is becoming increasingly connected, after all. Your clothes, your appliances, your cars… and soon, your offspring. It looks like we’re well on our way to taking ’baby’ steps towards the parenting world of tomorrow!


The Internet of Things (IoT) has been gaining quite a bit of attention as of late, most prominently around the home, cars and even wearables. And undoubtedly, this rise of connected devices will soon lend a hand to caregivers, ushering in a new era of data-driven, quantified parenting.

Whether you are or have been the parent of a newborn, you know just hard it can be. Infants aren’t able to provide the kind of feedback you might desperately wish for after countless hours of nursing and sleepless nights. Unfortunately, babies can’t tell you exactly how they feel, what they want or why they are upset — other than crying, obviously. As the IoT continues to evolve, we can expect to see a growing number of innovations focused around enhanced safety and convenience for those with children.

Good news, parents. Connectivity is about to become your next best friend. Here are some of the smart products making that happen!

Mimo

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Developed by Boston startup Rest Devices, the Mimo smart baby onesie monitors the respiration, skin temperature, body position, sleeping and activity levels of infants through an embedded turtle-shaped sensor. This information and audio is relayed to a nearby base station and the cloud in real-time, where it can be viewed on any mobile device and shared between parents and their babysitters. The companion app is available for both Android and iOS.

Milk Nanny

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Making a bottle of formula milk isn’t always convenient, and often times, can even be a downright hassle. Luckily, it’s about to get a whole lot easier thanks to Wicoz’s recent Kickstarter project. The world’s first fully-automatic smart formula machine makes fresh, warm baby milk in seconds — consistently and precisely — all with the press of a button. More conveniently, it can be controlled right from your phone. Parents simply scan a bar code on the formula container, hit start and the milk is dispensed. Afterwards, its companion app reveals detailed stats focused on feeding habits and trends.

Listnr

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Another smart device currently seeking funding on Kickstarter is the Listnr. The gadget has two distinct functions. First, it connects to smart bulbs (like the Philips Hue) and turns the lights on/off by recognizing certain sounds, such as a fingersnap. Second, it can pick up on a baby’s cry and interpret what kind of scream it is. The Listnr’s built-in advanced audio processor can decipher emotions from sounds, ranging from laughs to burbles.

Sproutling

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Think of it like a Fitbit for babies. Sproutling’s baby monitor is comprised of three parts: a wearable band, a smart charger and a mobile app. The device gathers 16 different measurements every second to help parents understand things such as when a baby is most likely to wake up, if a baby’s heart rate is higher or lower than usual, and whether it is warmer or cooler than a baby’s ideal room temperature. This allows parents to learn and predict their infant’s sleep habits and optimal bedtime conditions.

TempTraq

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TempTraq is the only 24-hour, Bluetooth-enabled thermometer that continuously senses and records a child’s temperature in the form of a soft patch. That comfortable wearable then sends real-time information to a caregiver’s mobile device.

Owlet Baby Care

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Having first gained popularity through TechCrunch’s Hardware Battlefield back in 2014, the Owlet Baby Monitor is an ankle-worn tracking device that analyzes a sleeping infant’s oxygen levels and heart rate alerting parents of potential problems. The smart sock transmits the information its recording to a smartphone app via Bluetooth 4.0. If you don’t have a smartphone, parents can simply plug it in via USB to see metrics on a PC or connect to your home Wi-Fi network to see readouts on any connected device.

Sensible Baby

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Another startup on the list originating in Boston is Sensible Baby. The product is hoping to alleviate anxieties of new parents by using a sensor to monitor a newborn’s breathing, movement and temperature. The sensor, which is called SmartOne, is inserted into a onesie and syncs with a mobile app to notify the parent of any changes. Meanwhile, users can customize the type of alert for the sleeping environment and developmental stage of their baby.

MonBaby

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Successfully funded last year on Kickstarter, MonBaby is a small wireless device that snaps onto any article of a child’s clothing, just like a button. It tracks a baby’s breathing rate, movement level and sleep position, transmitting vital signs and important alerts directly to your smartphone in order to improve sleep for all.

Withings Home

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Following in the footsteps of its popular smart monitor, Home is not just an ordinary connected baby cam. Withings’ latest product tracks motion, captures video with its wide-angle lens, reads air quality and analyzes local sounds for signs of distress. The unit also boasts a two-way microphone, a night-light, and even a function they call “cry recognition.”

Onni Smart Care

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This Wi-Fi-enabled baby monitoring system lets parents keep an eye on their little one through HD video and audio using their smart device or computer. What’s more, Smart Care is also equipped with a built-in room temperature sensor, a remote-controlled night-light and the ability to play soothing MP3s to a child via a built-in speaker.

Pacif-i

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Created by Blue Maestro, Pacif-i is the world’s first smart pacifier that detects a baby’s temperature and transmits the data to an app on a parent’s iOS or Android device over Bluetooth Smart. Pacif-i also features a built-in proximity sensor that provides parents with the ability to track the pacifier’s location and be notified if their child wanders off. Within the app, parents can set the distance (up to a range of 65 feet) for the alarm to be triggered when this pre-defined zone is breached. The pacifier also features a buzzer alarm that can be activated via the smartphone when it has been misplaced or hidden by a toddler.

iSwimband

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Designed for personal aquatic safety, iSwimband is a portable and effective anti-drowning system that works in pools, lakes and rivers to ensure child water safety. The device is worn as either a headband or wristband and uses a built-in sensor to detect when it has been submerged for a user-defined length of time. If that threshold is reached, it sends an alert to a companion iOS app via Bluetooth up to 100-feet away.

Smart Diapers

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Researchers at the University of Tokyo have designed a super-thin sensor that can go inside diapers to inform caretakers when it’s time for a change. In addition, these Smart Diapers allow parents to simply and unobtrusively screen for UTIs, dehydration or developing kidney problems.

Smart Connect Cradle

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Fisher-Price’s 4-in-1 Smart Connect Cradle works with a companion app to enable parents to swing the cradle remotely in one of six speeds, and from side-to-side or head-to-toe. The cradle can also removed and set on the floor to be used as a rocker in the same way. When a baby needs to be entertained or soothed, parents can choose from 16 preloaded songs, a few nature sounds and hanging birds that light up to do the trick.

Report: Half a billion wearables to be in use by 2019


Cisco projects an 18-fold jump in mobile traffic from wearable devices by 2019. 


While wearables are still undergoing a shift from niche to mainstream, Cisco predicts the rapidly-growing popularity of the devices will surge over the next few years. According to the company’s Visual Networking Index report, there will be more than half a billion wearable devices in use every day come 2019. Evident by the sheer volume of manufacturers both big and small seen throughout CES 2015, paired with the upcoming launch of the Apple Watch and the rising use in Android Wear devices, it seems inevitable that the world will soon enter a state of ubiquity when it comes to body-adorned technology.

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In fact, Cisco forecasts that 578 million wearable devices will be in use around the over the next four years, up from just 109 million last year. That’s a fivefold increase, but more enormously, the flooding of units will result in 18 times the amount of mobile data traffic. However, a majority of that information will filter through users’ smartphones. Global traffic from wearable devices will account for 1.1% of total mobile data traffic by 2019, compared to 0.6% at the end of last year.

Of course, Cisco’s number doesn’t just refer to smartwatches, it encompasses items like wearable cameras and scanners, smart glasses, heads-up displays, health monitors, fitness trackers, electronic clothing, and so forth. Still, considering that wearable technology is a relatively new genre, the notion that 578 million of them will be strapped onto people’s bodies in just four years time is rather impressive. Regionally, North America will have the largest regional share of wearables, with 33% share by 2019, while Asia Pacific will come in just below at 32%.

“The phenomenal growth in smarter end-user devices and M2M connections is a clear indicator of the growth of IoE, which is bringing together people, processes, data, and things to make networked connections more relevant and valuable,” Cisco explains. “Both M2M and wearable devices are making computing and connectivity very pervasive in our day-to-day lives.”

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In addition to the huge wearable increase, Cisco expects to see smartphone ownership continue to rise to 5.2 billion by 2019 — that’s nearly a billion more smartphone users than today. Naturally, as more people use the Internet on smartphones and wearables, data usage is also expected to rise dramatically. People used around just 30 exabytes of data in 2014, but that’s set to jump exponentially to 292 exabytes before 2020 arrives.

“Consider the impact that an 18-fold traffic growth could have on network architecture as myriad fitness trackers, smart watches, smart glasses, sports accessories and healthcare devices connect,” writes Rob Lloyd, Cisco President of Development and Sales. “Mind boggling? Maybe, but these consumer devices are just the tip of the iceberg when it comes to this explosion of connectivity. We expect the total number of connected things to reach 50 billion by 2020 – almost six times the forecast number of connected mobile and wearable devices combined.”

Indeed, almost half a billion (497 million) mobile devices and connections were added in 2014 alone, while global mobile devices and connections last year grew to 7.4 billion, up from 6.9 billion in 2013. Smartphones accounted for 88 percent of that growth, with 439 million net additions in 2014. In 2014, on an average, a smart device generated 22 times more traffic than a non-smart device.

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“But note one thing: this isn’t just about the Internet coping with a large volume of new connections. Networks need to get smarter so that they are capable of creating dynamic connections, delivering the right service to the right person or device, and identifying – from among the trillions of packets of digitized information flowing across them – the precise pieces of data which can keep a product delivery on time, win a customer or keep citizens safe,” Lloyd adds. “The network is the platform on which everything digital will connect.”

By the end of 2014, the number of mobile-connected devices will exceed the number of people on earth, and come 2019, there will be nearly 1.5 mobile devices per capita. Overall, there will be 11.5 billion mobile connections by this time. Of those, 8.3 billion will come from personal mobile devices such as smartphones, tablets and laptops. The remaining 3.2 billion connections will stem from M2M communications, which Cisco places smartwatches, wireless wearable cameras and fitness trackers in this category.

By 2019, Cisco predicts that more than 69% of the world’s population will use mobile devices.That’s around 5.2 billion people out of a forecasted population of 7.6 billion. As you can imagine, the increase in mobile users will lead to an uptick in global wireless data traffic, which Cisco anticipates a tenfold increase over the next four years. Last year global wireless data traffic tallied 30 exabytes. That figure should reach 292 exabytes by 2019, Cisco stated.

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More than half of all traffic from mobile-connected devices will be offloaded from to a fixed network by means of Wi-Fi devices and small-cell networks each month by 2019, the company believes.

“Much mobile data activity takes place within users’ homes. For users with fixed broadband and Wi-Fi access points at home, or for users served by operator-owned femtocells and picocells, a sizable proportion of traffic generated by mobile and portable devices is offloaded from the mobile network onto the fixed network… Our mobile offload projections include traffic from both public hotspots as well as residential Wi-Fi networks.”

Want to read more? You can access the entire study here. The evolution of IoT, including wearables and mobile devices, is now at a point that it will require a comprehensively redesigned approach to security threats in order to ensure its continuous growth and expansion. With the amount of data on the rise how can we be sure to secure the Internet of Streams?

Smart home decor lets you keep in touch with loved ones


Communicate with anyone anywhere in the world without picking up the phone.


Design Academy Eindhoven graduate Penny Webb has developed a series of home accessories that can change colors when subjected to various stimuli, even if they occur many miles away. The items in what the Maker calls the Separate Togetherness collection are designed to peripherally interact with each other, enabling people anywhere in the world to engage without necessarily having to communicate directly.

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“Separate Togetherness is the result of my research into augmented digital environments and ubiquitous computing. Intentionally or not, advancements in digital technology have catered for a very natural, psychological human need; togetherness,” Webb explains.

Each accessory is made using a combination of smart materials that respond by slowly and subtly adjusting in appearance to converse remote presence. The ambient objects, which share a similar shade palette and embody a circular shape, are paired with a corresponding sensor embedded inside another small object in a separate location and connected via Wi-Fi.

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How it works is relatively simple. When someone stimulates the sensor by breathing, stroking or moving past it, its companion product reacts by altering its hue, thereby reminding the user of a special someone. The set consists of a hanging lamp, a curtain and a mirror.

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The lamp — which is made of phosphorescent pigment, polyester resin and small UV LEDs — glows in response to distant changes in lighting that are detected by embedded light sensors and a wireless Atmel based Arduino unit. Secondly, the curtain can reveal layers of colors in response to a distant touchpad consisting of piezo elements, detecting pressure when stroked. Finally, the mirror — comprised of thermochromic pigment and epoxy resin — fluctuates its tint in response to a distant breath.

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“On its own, the Internet is a relatively lonely place void of human contact. The products each interact, and aim to engage your peripheral awareness as an alternative means of attaining distant closeness,” Webb adds.

Interested in learning more? Head over to the project’s official page here. Meanwhile, you may also want to check out how one Israeli design student developed a similar trilogy of creations that can transmit silent gestures between loved ones.

Leadership in IoT connectivity with Bluetooth Smart


Kaivan Karimi, Atmel VP and GM of Wireless Solutions, provides insight into the Internet of Things and the role of BLE connectivity. 


It has been a year since my last blog at my old gig, and what a year it has been. I am now at Atmel managing the wireless MCUs business unit, and with my team busy building the best in class portfolio of cloud-ready wireless MCUs and MPUs. Last year was a great ride, and things will only get better from here onward, as we now have established a solid IP base, a best-in-class execution engine, and a great ecosystem of partners to collectively offer cost-optimized Internet of Things (IoT) edge-node system solutions.

Six years ago when a few of us in the industry were evangelizing what in those days we called “Industrial Wireless” (and now dubbed IoT), we always talked about role of hierarchical gateways, connecting the “edge nodes” or “things” to the “cloud.” Some of those “things” use your smartphone as their gateway of choice to connect to the cloud, while others will use a new generation of “smart gateways” to manage cloud-based services. Even in the case of the new smart gateways, some of the things connected to them may get “provisioned” using your smartphone. With smartphones almost ubiquitously having integrated Bluetooth Smart Ready, one can see how BLE (Bluetooth Low Energy – aka Bluetooth Smart) plays an important role in the connectivity infrastructure of IoT.

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This year’s CES was as amazing as ever with even more attendees, exhibits and technology than in 2014. As usual, a sea of tech gadgets shouting at you while you walking through the halls, “Look at me and remember me because I am the next best things since slice bread and I am here to stay!” And, sometimes that actually happens (HD Television – CES 1998) and sometimes it doesn’t (3D Television- CES 2009).

CES 2015 was a special one for me, and served as a sort of coming out party for our new wireless lineup. There, we announced a pair of products: a standalone Bluetooth Smart SoC and a dual-mode Wi-Fi/Bluetooth platform. (I will spend more time on our combo chip in the near future, but wanted to focus this blog on our BLE chip.)

It started when we met with our engineering team and discussed our target spec for our new BLE SoC. It was simple; last year the small German mixed signal company had the best-in-class BLE solution in the market. Based on the marketing material they had readily available on the web, their solution had the best peak transmit and receive current (less than 5mA), it had the best leakage current of 600 nA (in certain mode), and it was the smallest SoC out there 2.5×2.5mm WLCSP. Furthermore, the solution also listed the usual suspect key applications as smartphone accessories, PC and tablet peripherals, sport and fitness tracking, health monitoring, self-tracking, watches, remote controls, 3D glasses, etc.

As it turned out, by mid-last year the engineering team of the German company forced their marketing team to match their peak active current numbers to the reality of the chip, as well as adjust their leakage current to reality for adequate memory retention. The leakage current listing is related to the amount of memory you need to retain for the modem to go back to the original state after coming back to active mode, and best in class BLE modems need minimum 8K of memory space to retain their state, and anything less than that would require reestablishing the link, which burns a lot more power. Listing your leakage current for anything less than 8K of memory retention is misleading. Needless to say, the spec being advertised for that chip are now different than their original product brief.

In any business best-in-class doesn’t come easy, and is as it is said to be the result of a lot of sweat and tears… So when we told our team that we wanted them to beat those spec by 30%, with samples for March 2015, you can imagine the looks we got in return. The team however took it upon themselves to beat our targets. The result: BTLC1000. Announced at CES, notable features from the press release included:

  • Bluetooth Smart solutions set new low-power standards with at least 30% power savings compared to existing solutions on the market in dynamic mode
  • Packaged in extremely small 2.1mm x 2.1mm WLCSP package to enable design flexibility for all devices
  • Solution can be combined with any Atmel MCU for a complete IoT platform

In the body of the announcement we also mentioned “sub-1µA in standby mode, while delivering the industry’s best dynamic power consumption, increasing battery life by as much as one year for certain applications.” Since this blog is not under NDA, I cannot get into more details on exact numbers, only that they are real, and they do indeed beat the relevant best-in-class BLE product specifications out there by >30%. Like true IoT products, this product is built from the ground up for IoT applications and battery operations, and not a generic modem repurposed and rebranded as an IoT product.

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Small footprint such as 2.1mmx2.1mm facilitates innovative form factors for a variety of classes of products, while also enables adding BLE functionality to your existing products using other types of wireless connectivity for provisioning only.

A common misconception for the Internet of Things is that everyone calls IoT the era of “always on” connectivity. However, in reality most of the “things” in IoT spend most of their life in “off” mode, and only based on an event, or predetermined policy at certain intervals of time they wake up, hence leakage current is extremely important. A lot of the BLE-related products use lithium coin cells which are made to work with standard current draws of 1 to 5 mA. There are many factors such as the discharge rate, the discharge profile (constant vs. periodic burst such as burst peak current), operating temperature, humidity, the associated DC/DC converter, etc. that effect the battery life. According to one of our Japanese customers who also was in battery manufacturing business, while these batteries can tolerate peak currents of much higher than 5mA (e.g. the BLE chip from the company in Scandinavia, the one from the Cambridge based company that just changed hands, the one from the company from Texas, etc.), every time that you cross the 5mA threshold, you reduce the life of the battery. That is why less than 5mA peak current matters.

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Our BLE solution will be offered using our SmartConnect framework and methodology, which black boxes the complexities associated with using wireless connectivity, and let the MCU programmers focus on their application development, not needing to become wireless connectivity experts to participate in the IoT market.

At Atmel, we are also known for our activities within the Maker community, particularly Arduino users. As a result, we have already started giving access to the Maker community to our wireless products using our Arduino Wi-Fi shield, which was released back in September 2014. Just imagine what kind of innovations can come from tinkerers, hobbyists and developers if you give them access to our BLE Arduino shield. Some of the IoT categories such as wearables, health and fitness, and portable medical electronics, among others, have already chosen BLE as their wireless connectivity of choice to communicate with the smartphones at their gateway of choice. I am sure the Maker community will come up with additional categories.

The 30 “smartest” things we saw at CES 2015

Thousands of jam-packed booths, several tech-filled halls, five days, one incredible event. Over the years, CES has become a breeding ground for the wackiest, the wildest and most importantly, the smartest electronic devices to hit the market. And, with the emergence of the Internet of Things, 2015 proved to be no different with the debut of countless new connected products.

While we recently highlighted a few pre-show gizmos, here are some other exciting and eye-catching gadgets we came across over the last week in Vegas.


Motorola Scout 5000 is a connected dog collar with built-in video, GPS and Wi-Fi.

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Edyn Garden Sensor lets you know when to water your plants.

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Gogoro is a smart scooter that runs on swappable electric batteries.

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IO HAWK is a smart skateboard that will change the way you get around.

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Sleep Number’s new smart bed for kids can adjust as they grow.

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RAYBOT is a water-free solar panel cleaning robot.

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Fogo is a smart flashlight that will pack everything from GPS to Bluetooth.

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Panasonic’s smart mirror can analyze your skin and preview new makeup styles.

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Sengled LED lightbulbs can also serve as a home security system.

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LifeQ is using the human body as a sensor to integrate with wearables.

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Tao Chair lets you burn calories while sitting in the living room.

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Honeywell’s Lyric system is bringing security to the smart home.

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Whirlpool’s Top Load Washer is making cleaning laundry easier than ever before.

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Parrot’s Smart Pot will make sure you never kill your house plants again.

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XelfleX technology can be used to create smarter clothes.

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Sensoria smart socks can track your run or workout.

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Baby GlGl is a smart bottle to keep babies from getting colicky.

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Secure Communicator is a smartphone built inside a watch.

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Ebove’s smart bike system allows you to cycle anywhere.

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Anova’s Wi-Fi sous vide cooker enables you to precisely set temps remotely.

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Digitsole’s smart insoles can track your steps while heating your feet.

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Ring is a Wi-Fi-enabled, HD video doorbell.

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PicoBrew is a connected home-brewing machine for your own craft beer.

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Bionic Bird is a mechanical bird that can be controlled via your smartphone.

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Toshiba’s ChihiraAico is an incredibly life-like robot.

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Keen Home’s smart vent lets you customize and direct heat to specific rooms.

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Edwin is a smart rubber duckie that makes bath time even more fun.

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Cooki is an automated robotic chef for your countertop.

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Raticator is a mesh-networked rodent trap that uses infrared beams to detect rodents.

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JINS smart glasses can tell when your eyes are fatigued.

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What were some of your favorite things from CES 2015? Share with us!

Atmel unveils a cloud-ready Wi-Fi/Bluetooth combo platform for IoT apps

Atmel has expanded its SmartConnect wireless portfolio with a wireless combo system-on-chip (SoC) for the rapidly growing Internet of Things (IoT) market.

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The new fully-integrated WILC3000 wireless link controller combines Wi-Fi 802.11n and Bluetooth Smart-ready technologies in an ultra-small 4.1mm x 4.1mm Wafer Level Chip Scale Package (WLCSP) with lower power consumption, along with Atmel’s patented adaptive co-existence engine, making it the ideal solution for IoT and wearable applications. Atmel’s WILC3000 Wi-Fi solution offers multiple peripheral interfaces including UART, SPI, I2C, and SDIO, along with the associated cloud-ready connectivity software, making it the perfect wireless connectivity companion to any microprocessor (MPU) running Android or Linux MPUs.

Atmel is also introducing the WINC3400 network controller featuring embedded flash memory which allows the device to host network services stack, Wi-Fi stack, and Bluetooth Smart profiles for rapid design development with no wireless expertise required from the designer. The WINC3400 can be paired with any Atmel AVR® or Atmel | SMART MCUs.

“IoT requires a diverse portfolio of wireless MPUs and MCUs with Bluetooth and Wi-Fi capabilities that will enable cloud access,” said Kaivan Karimi, Atmel Vice President and General Manager of Wireless MCUs. “Adding cloud connectivity to devices in the industrial, medical, wearable, fitness and other consumer markets will require a combination of embedded Wi-Fi with Bluetooth optimized for low battery consumption, and support for out-of-the-box, cloud ready software. Atmel’s SmartConnect WILC3000 and WINC3400 address these requirements by delivering a compact cloud-ready Wi-Fi/Bluetooth-certified platform that helps bring customer products faster to market.”

The latest cloudy-ready Wi-Fi/Bluetooth combo platform is optimized for low-power applications, supporting single-stream 802.11n mode providing up to 72 Mbps throughput, enabling a broad range of use cases. Both devices integrate a power amplifier, LNA, switch and power management unit providing developers with the highest level of integration together with the best link budget for maximum range. The WILC3000 and WINC3400 provide the highest integration for a lower bill of material. The only external clock sources required is a high-speed crystal or oscillator with a wide range of reference clock frequencies supported (14-40 MHz) and a 32.768 kHz clock for sleep operation.

The WINC 3400 network controller offers an On-Chip Network Stack to minimize host CPU requirements. The Network features include TCP, UDP, DHCP, ARP, HTTP, SSL, and DNS. Additionally, the WINC3400 SiP includes Bluetooth Smart profiles allowing connection to advanced low energy application such as smart energy, consumer wellness, home automation, security, proximity detection, entertainment, sports and fitness and automotive. This solution also supports Atmel’s cloud-ready software for simple cloud connectivity.

Ready to add some connectivity to your next design? Explore the entire SmartConnect wireless family here.