The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...

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

Once I had everything ready to go, I flashed the ESP32 with ESPHome. This was pretty simple through the ESPHome web flasher ...

More than 80 students of the Savelugu School for the Deaf in the Northern Region have received practical training in robotics and basic electronics as part of an initiative to expand access to Science ...

Peek at the radio frequency activity at home.

The Easy Way to Calculate ResistanceWhether you’re building your first Arduino project, repairing a vintage amplifier, or ...

Sector 07 built one that plays a full game of fetch. His 3D-printed robot, called Fetch, uses an Arduino UNO Q and a custom ...

I was looking for a fun home lab project to try over the weekend and realized it's been a while since I last made something ...

The hardware is about as simple as it gets. A PN532 NFC module talks to an ESP32 -S3 dev board over I2C, and the ESP32-S3 ...

When you start developing electronics or IoT devices using the ESP32, the first problem you face is, "Which ESP32 should I ...

It's kind of genius, really: a device that obscures your license plate only when you're passing a Flock camera. The only ...