Imagine tracking your heartbeat without strapping on a smartwatch or touching any gadget, just by sitting within range of ...

My new server didn't have a Bluetooth adapter I could pass through to my virtual machine, so I built my own instead.

Nautical navigation has a long history of innovation, from the compass and chronometer to today’s computer-driven autopilot ...

BTLE thermometers are cheap, and last a long time on battery. However, they use BTLE to communicate, which doesn't go far (10-15m? YMMV). ESP32 devices are also cheap, they support both BTLE as well ...

This project implements a remote-controlled robot using an ESP32-CAM board. It features real-time video streaming from the ESP32-CAM and controls two motors. The robot can be controlled via a web ...

Waveshare has recently introduced ESP32-S3-Touch-LCD-3.49, an ESP32-S3-based wide touch display (640×172) development board ...

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it. Heck, if you’re willing to write long lines of code, you can create a ...

Elecrow has added two new ESP32-S3-powered rotary displays to its CrowPanel Advance lineup, which come in 1.28-inch (240×240) and 2.1-inch (480×480) ...

Wireless Projects and Labs UpdatesJoin us live on Sept 25 at 16:00 CEST for Elektor Lab Talk #38, with Brian Tristam Williams and Saad Imtiaz.

Discover the Cardputer ADV, a pocket-sized powerhouse redefining portable computing for IoT, robotics, and off-grid communication.

Off to the races? Formula One races, that is. This project by [mazur8888] uses an ESP32 to keep track of the sport, and ...