NEW GUIDE on the Adafruit Learning System: Adafruit EyeLights LED Glasses and Driver
Have you always wanted to upgrade your ensemble with a creepy-cool creature PCB silkscreen and an eye-blistering arrangement of LEDs? We love to put NeoPixels on our face, as evidenced by our many glowy LED glasses projects. Each of these requires quite a bit of soldering, and the cost of each NeoPixel adds up quickly. So we wanted to make a PCB assembly that can be used by any microcontroller to make glamorous face-tronics.
The Adafruit EyeLights LED Glasses have 116 artfully arranged 2x2mm RGB LEDs, all controlled with an IS31FL3741 I2C Driver that handles all the PWMing, so it’s plug-and-play with almost any microcontroller.
In addition to hardware details for the glasses and the Bluetooth-capable driver board, the guide has flashy demos for both CircuitPython and Arduino…we just recently added a few more!
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