The Physical AI with Raspberry Pi bundle takes you from basic electronics to voice control, computer vision, and object tracking.

They had a problem: their kids’ interactive exhibit—a custom-built arcade machine—kept dying. The original contractor had used a consumer-grade Android tablet glued to a wooden frame, and it was ...

ESP32 by Example returns for EEI #62, with James Solderitsch discussing AI-assisted coding, M5Stack hardware, and embedded teaching.

A stepper motor bug in a PLACITECH build turned out to be LED-update timing in code rather than a failed motor driver.

In April 2000, Elektor presented a Voice Shifter project to demonstrate how a handful of analog building blocks can ...

Museums and trade shows have a problem: how do you keep a physical exhibit engaging for the thousands of people who walk past ...

A 433 MHz RF scanner built on the MultiRF Dev Board finds active channels, locks onto packets, and displays them in a browser ...

Mikroe Sensor Click Boards let engineers evaluate sensor concepts quickly by attaching prebuilt measurement modules through ...

Want a fun way to observe the enormous electric fields generated by approaching thunderstorms? This clever Lightning ...

As part of our anniversary celebration, Elektor is offering interested readers several subscription deals at prices ...

Is your ESD wrist strap really protecting you? This innovative ESP32-S3-based tester quickly checks the resistance of the strap-to-wearer path and instantly reports whether it's safe to use. Is your ...

ESP32-C3 SuperMini modules are remarkably affordable, but with a significantly restricted WiFi range. A simple antenna mod can improve its performance ESP32-C3 SuperMini: Unleashing WiFi Potential ...