In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless ...

This repository packages a reusable Codex skill for a stubborn but common workflow: getting an M5Stack board working from arduino-cli on Windows when the board shows up as Unknown, the serial bridge ...

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