Hackaday LED Notification Cube is a Good First Project Hackaday The brain of the system is a Raspberry Pi . [Matt] found a Python library that allowed him to directly control an RGB LED strip based on the LPD8806 chip. He wired the data pins directly to the Pi and used an old 5V cell phone charger to power the LEDs

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LED Notification Cube is a Good First Project – Hackaday