MiniSpeedCam is an open-source project that will (eventually) be available to purchase from the MiniSpeedCam website. A ...

Every ESP32 sensor I've built for my smart home has the same lines at the top of its config: a Wi-Fi block, an API key, and ...

One morning isn't a benchmark, but it was enough to change my default.

Linux has no monopoly on open source. Windows users have access to a huge selection of free applications. Here are more of my ...

Build a DIY smart thermostat for just $70 using an ESP32-S3 microcontroller. This open-source project includes full Home ...

Making your ESP32 projects last a year just requires simple tweaks ...

Web flashers do the hard part, so you can skip straight to the fun.

Two beams, one pour day, very different strengths? Calendar age hides the real story. Build it under ₹2500: an ESP32 and ...

Replace awkward remote-control cables with a licence-free ISM radio link. Ready-made modules make it quick to build.

A Belgian maritime pilot, whose job is guiding ships in and out of port, has built a desk piece that brings the sea indoors.

Build six awesome ESP32 projects using open-source code. Create a working pulse oximeter with an OLED display to track your ...

Compile wokwi.com sketches locally with arduino-cli instead of waiting in Wokwi's cloud build queue - therapyKG/wokwi-local ...