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CEC Final Dates

Non-Seniors: Wed. May 13th     Seniors: Wed. May 6th


Enlightened Challenge 2026

[pdf] Challenge Description & Rules Document

[pdf] Challenge Home Page


Raspberry Pi Single Board Computer

[c source] RPi GameController to Pico Servo & LED Dimmer By I2C Link

[c source] SDL GameController to Servo & LED Dimmer Test

API - SDL2 Library

[c source] I2C Bus Controller Signalling Pi Pico Client

API - LGPIO Library


RP2040 RGB Strip Driver

[pdf] Datasheet - WS2812B


RP2040 I2C Display Driver

Lab 2 - I2C Display Driver

I2C API - Pi Pico C SDK

About I2C Protocol - Wikipedia

Monochrome Font C - GitHub

[jar] Image to Array Converter

Line Drawing Algorithms - Wikipedia


RP2040 Timers & Alarms

Lab 1 - Multiblink

Alarm API - Pi Pico C SDK


RP2040 & Raspberry Pi Pico

API - Pi Pico C SDK

[png] Pi Pico Pinout Map

[pdf] Pi Pico Datasheet

[pdf] RP2040 Datasheet