| Meet Mehdi Asgari, an engineering manager from Berlin who combines his love for electronics with years of experience in software and hardwar...
More about RF (645)
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| High-frequency circuits have different demands than low-frequency designs like audio. Standard prototyping boards fall short for RF due to t...
| A compact FM wireless microphone turns a simple electret capsule into a short-range transmitter tunable across the FM band. Built around two...
| The ESP32-DIV V2 is an open-source, handheld wireless toolkit built around an ESP32-S3 and a plug-on RF shield, aimed at hands-on RF learnin...
| Discover how a Raspberry Pi, a DDS module, and an ADC come together to form a powerful DIY RF sweep generator for RF testing. This compact s...
| We hosted a hands-on webinar with Sebastian from Baltic Lab on setting up CISPR 25 conducted-emissions tests, separating common- vs differen...
| Discover the latest in wireless innovation, EMC know-how, and IoT design in Elektor Lab Talk #38, featuring standout projects, lab updates,...
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| Build your own Variable Frequency Oscillator (VFO) with a Raspberry Pi Pico! This compact project delivers a tunable signal up to 15 MHz, en...
| Dip meters were once essential for radio amateurs, but affordable oscilloscopes have pushed them aside. That’s a shame. Some tasks are still...
| Vintage Radio Equipment presents professional receivers and transmitters from 1940 to 1970 with stunning images and outstanding explanations...