Description: Learn how to configure and access GPIO pins on a Raspberry Pi running Ubuntu, using both the gpiod command-line tools and Python libraries for hardware control. This guide covers both ...
Let's build more projects that inspire us and bring us joy! This project uses ChatGPT and the Adafruit MagTag (an ESP32 w/ e-ink display) to display interesting facts and inspirational quotes. I set ...
Teach yourself perfect pitch with the PPM! Use Python, sound, and buttons to make a pitch pipe on a Circuit Playground Express! In traditional music theory there are 12 different pitches in a given ...
A single-file CircuitPython driver for the NXP PN7150 NFC controller, with NDEF decoding and encoding built in. Written for the iLabs Challenger RP2040 NFC but not tied to it — any board with I2C plus ...
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