Clemens Valens (974)

1-11-2025 | This year’s Elektor Christmas gadget brings together blinking lights, multilingual cheer, and a healthy dose of PCB ingenuity. Say hello to...

1-09-2025 | Ten years ago, Elektor published a simple Arduino-based AM radio transmitter for streaming audio to vintage receivers. While functional, the...

21-08-2025 | A bright yellow PCB, a touchscreen, and an ESP32 inside: the Cheap Yellow Display (CYD) Board is turning a budget curiosity into a maker’s f...

21-08-2025 | The GeekMagic SmartTV-Ultra may look like a toy from the past, but inside it hides Wi-Fi, weather forecasts, photo albums, and even hacking...

13-08-2025 | LED dice are everywhere, but their glow feels cold and clinical. This electronic die breaks the mold, using warm neon lamps to display each...

1-08-2025 | LED-based dice are common, but their light is cold. Not so for this electronic die, which displays its value with the warm glow of neon lamp...

1-08-2025 | Looking for an affordable hot-air soldering station with helping hands? The ZD-8968 KIT combines precision temperature control with a flexib...

1-07-2025 | The Elektor Mini-Wheelie is an experimental self-balancing robot powered by an ESP32-S3 microcontroller and programmable with Arduino. Desig...

15-05-2025 | If you’re working on an air quality monitoring project and space is at a premium, SparkFun’s latest Qwiic breakout board featuring Bosch Sen...

1-05-2025 | There are several situations where you may need to measure low resistance values, down to the milliohm range. One example is locating a shor...