PegorK's f32 might be the world's smallest ESP32-C3 board. It measures just 9.85 x 8.45 mm, or slightly larger than the area ...

We absolutely adore inspired labor-of-love tales such as this one. [Alastair] wanted to build a synth for his daughter’s third birthday in spite of having no prior hardware knowledge. It became the ...

All switches are connected at one end to a pull-up input, and connect to ground on close. The analog input for the food pedal expects a potentiometer (e.g. 10k). Note that the MIDI output is used.

A modern, browser‑based smart irrigation dashboard built with React, TypeScript, and Vite. It connects to an ESP32‑based soil sensor and pump controller for live operation, or runs in a safe Demo mode ...