Seeing my children mastering swiping, touching and tapping on the tablet, gave me the idea of making a gesture based TV remote control. Using the Raspberry Pi, the Skywriter HAT from Pimoroni and an IR LED, this was made possible rather easily. Here’s how I did it …
Preparing the Raspberry Pi is the same as always. I flashed the latest Raspbian Jessie image onto a 8GB microSd card using “dd”.
For this project, I’m using the Raspberry Pi A+ as it has the exact same form factor as the Skywriter HAT.
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.