| Do you want to power a group of lighting LEDs? Here we present a handy solution to provide extremely accurate and stable current source for...
| Do you want to power a group of lighting LEDs? Here we present a handy solution to provide extremely accurate and stable current source for...
| In 1981, Elektor wooed the ham radio community with a beautifully engineered transmitter/receiver converter (transverter) for the 70-cms ban...
| Are you looking for an EMI filter? You can do it yourself with this simple solution.
| Need a remote control for a project? Sure, you can score a cheap one on the Internet and have it delivered to your door in a day. But why bu...
| Audio amps have been in Elektor’s DNA from the beginning. Thomas Scherer built them all, from 40 W to 200 W, before attempting, in 1986, to...
| You could say that almost every electronics project is not really complete until it gets its own PCB. Only then can you fully test the conce...
| This project uses the Arduino Uno PWM output to realize a fully isolated analog output with a range of 0..5 V or more. The use of an average...
| You can use a simple probe to assess the internal noise of integrated circuits. Building and using the probe can provide useful information,...
| Back in December 1978, Elektor published a computer terminal for home construction. “DIY” was the success factor then since terminals with C...
| You could say that almost every electronics project is not really complete until it gets its own PCB. Only then can you fully test the conce...