A low-cost robotic hand powered by Arduino

An Italian Maker by the name of Marco Pucci recently posted a link on the Arduino Facebook page to a tutorial, where he created a low-cost robotic hand that is capable of mimicking the movements of a human. The robotic hand unit was developed using an Atmel-powered Arduino Uno and a series of flex sensors.

As demonstrated in the video above, the movements are measured by sensors affixed to each of the gloved hand’s fingers, which are analyzed by the Arduino board. Directions are then sent to the threads attached to the robotic hand via servo motors, which enables the robot to fully imitate the human gestures.

roboticHand

The sensors were fastened to the glove with various basic piping and wiring materials. When attempting to attach the sensors, Marco notes that, “The best way to fix it is to sew or fasten with tape.”

robot_hand_1

You can read Marco’s full tutorial in Italian here, which is also available through Google Translate. Interested in other Arduino-powered projects, there’s plenty to sift through in our Bits & Pieces archive on the subject here.

3 thoughts on “A low-cost robotic hand powered by Arduino

  1. Krishna Bhargava A

    Hi,

    We are from Robofission Labs Pvt Ltd, Bangalore. We have an Arduino Robotic Hand kit for hobbyists. The cost of the DIY kit is Rs 6,000/- or 100USD (including courier charges). The robotic hand can be made PC controlled as well as remote controlled. The kit has all of the items necessary to build an Arduino Robotic Hand. The entire kit can be purchased on ebay.in at the following url

    http://www.ebay.in/itm/5-DOF-Arduino-Robotic-Hand-/161469871351?pt=IN_Toys_Games_School_Stuff&hash=item25985ab4f7

    Please feel free to contact us if you have any further queries or comments.

    Regards

    Krishna Bhargava A

    Email – info@robofissionlabs.in

    Contact – +919845175788

    http://www.robofissionlabs.in

    Like

    Reply

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