ir_sensor.py: Reads input from an IR sensor, uses GPIO event detection and prints messages when an object is detected or removed rgb_led.py: Contains functions for controlling an RGB LED, handling the ...

Controlling up to three chains of 64x64, 32x32, 16x32 or similar RGB LED displays using Raspberry Pi GPIO - johannesq23/jqian-rpi-rgb-led-matrix ...

At first glance, using a microcontroller for a simple fancy light project is overkill. However, the existing design can be modified later without additional hardware. Often a few extra code lines will ...

Using the awesome Raspberry Pi mini PC, a fantastic RGB LED illuminated world map has been created by Hack A Day user Joshua Krosenbrink for his office, that is capable of showing his co-workers ...

Adafruit has this week announced the arrival of its new Raspberry Pi RGB Matrix Bonnet which is supported by any Raspberry Pi with a 40-pin GPIO header, such as the Zero, Zero W/WH and Pi Model A+, B+ ...

There are a variety of creative uses for the Raspberry Pi that can be incorporated into specialized projects that include visual elements, automation, and more. According to Eben Upton, CEO of ...