They decided to combine these devices into a single unit using an ESP32, a presence-sensing module, two physical buttons, and three LEDs. After a few iterations, they ended up with Scoopy: a tiny ...

Ever since the prices of Raspberry Pi single-board computers hit deranged levels, I’ve found myself gravitating towards the ...

Malcolm-Jamal Wilson has launched the WLV-01, a fully hackable DIY digital camera built around a Raspberry Pi 5. Designed for hardware tinkerers and ...

One of the best aspects of ESP32 boards (and by extension, sensors) is their dirt-cheap pricing, and that’s pretty much why I ...

In this post, I have organized my thoughts on the newly announced high-end Arduino board, its configuration, and potential ...

Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

A community guide shows how an Arduino UNO Q, a camera, and an Edge Impulse model can flag bad 3D prints and pause jobs ...

Build modern electronics the easy way: combine ready-made modules with a little wiring and software to create a complete new ...

At the heart of the project is an ESP32 microcontroller and an ultrasonic sensor, which senses motion within a designated ...

A YouTuber has built a 3kg fully working submarine using LEGO parts and taken the tiny vessel underwater in a river after ...

The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

Arduino just dropped its most ambitious hardware in years, and on paper, it's irresistible. The UNO Q, and its bigger sibling the VENTUNO Q, are dual-brain boards that pair a full Linux-capable ...