July 13, 2022
Description
Build your own IR remote using QT Py RP2040 and CircuitPython! The LED arcade button can be programmed to transmit just about any IR signal.
The LED illuminates when the arcade button is pressed and the QT Py's on-board NeoPixel LED turns on, letting you know the IR signal has been sent. The NeoPixel color switches from green to red.
Learn Guide
https://learn.adafruit.com/owl-ir-tv-remote/
Code on Github
https://github.com/adafruit/Adafruit_Learning_System_Guides/tree/main/Owl_IR_TV_Remote
YouTube Video
https://youtu.be/qT8jQussOno
QT Py RP2040
https://www.adafruit.com/product/4900
IR LEDs
https://www.adafruit.com/product/387
IR Receiver
https://www.adafruit.com/product/157
Mini Arcade Button with LED
https://www.adafruit.com/product/3429
Perma-Proto Quarter Size
https://www.adafruit.com/product/1608
License:
Creative Commons — Attribution — Share Alike
Adafruit
