The system continuously tracks the elder's movements using an MPU6050 6-axis motion sensor with a XIAO ESP32-S3 ...

It looks the part without breaking the bank.

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 ...

Build innovative ESP32 projects with these five practical ideas. Create a custom crypto ticker, wire up an MQ2 gas sensor, and use an e-paper screen.

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 ...