Pimoroni's Baguette S3 is a breadboard-friendly ESP32-S3 board taking only one row through its 30-pin GPIO header.

In this video we electroplate SLA samples with Acid Copper and Bright Nickel, then test their tensile and ultimate strength ...

Seeed Studio’s reTerminal E1001 and E1002 are two ePaper displays featuring an ESP32-S3 WiFi and Bluetooth LE wireless ...

Weekends can be busy for a lot of us, but sometimes you have one gloriously free and full of possibilities. If that’s you, you might consider taking a gander at [Peter Shirley]’s ...

If you’re working with a microcontroller that reads a sensor, the chances are that at some point you’re faced with a serial ...

Unleash the power of RISC-V with the Orange Pi RV2. A $40 SBC designed for IoT, AI, and specialized applications.

Away from the blockbuster productions of industry giants, an enthusiast has decided to create the handheld console of his ...

Build a $20K military-grade router alternative for just $106.23 using open-source tools and affordable hardware. Learn how to ...

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite ...