This ‘useless IoT device’ prints out Reddit’s Shower Thoughts


With the press of a button, Thinking Man produces a random amusing thought from Reddit’s popular subreddit Shower Thoughts. 


If you’ve never seen it, the subreddit /r/Showerthoughts is full of brilliant, concise and often hilarious insights that come to mind while, you guessed it, showering. Amidst all of that lathering and rinsing, our brains wander. The question is, what do you think about during your most vulnerable moments?

Shower

Cognizant of this, the crew at MAKE: Magazine have developed a “totally useless and ridiculous desk toy” that prints out snippets from Reddit’s infamous feed. With one press of a button, the aptly named Thinking Man generates a random amusing thought from its onboard thermal printer, which is downloaded from the social network via Wi-Fi. The result is an objet d’art (or “work of art”) that can surprise you with its cleverness.

Aside from its thermal printer, this Internet of Useless Things project combines an Arduino Mega (ATmega2560), an ESP8266 module and a plastic mannequin head. (You can see how to program the ‘duino, wire the boards, work with code and power up the device referring to its in-depth writeup here.)

ThinkingMan_Opener-19

“Because the entire response from Reddit is too large for the Arduino to store in memory, the microcontroller has to pick out the relevant data as it is received. The included source code does just that, and can be adapted to read data from anywhere on the Internet or your home network,” MAKE: explains.

With a little tweaking, you can configure your own Thinking Man to produce jokes, or even more useful tidbits such as to-do lists, headlines, weather reports and class schedules. The possibilities are endless. Intrigued? Then head over to MAKE:’s entire write up here, or watch the team’s weekend project video below!

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