Raspberry Pi Pico-Controlled 3x5 LED Matrix: From Circuit Design to Web Control
2025-04-25
This tutorial details building a 3x5 LED matrix controlled by a Raspberry Pi Pico using tscircuit, enabling WiFi remote control. It covers circuit design, component selection (WS2812B LEDs), connection methodology (daisy-chaining LEDs), PCB layout, and a final web interface for control. Learn to create an LED matrix for displaying information, data visualization, or interactive notification systems.
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Hardware
LED Matrix