Long before SDRs became commonplace, this FM exciter demonstrated how to generate precision wideband transmissions in the 430 ...

Built a smart Li-ion charger with 10-LED fuel gauge. Features BQ24075 for charging & LM3914 voltage monitoring. Full build guide available! Tired of guessing your battery's charge level? In this ...

Post-quantum passports can run on current chips, but latency, PACE, certification, and side-channel risks remain serious ...

Electronic passport security meets PQC as Nouri Alnahawi explains how eMRTDs protect data and where migration gets hard fast.

It uses free API key with Live ADS-B data, presented in a beautiful visual display with smooth animation, and a custom-built ...

Providing safe drinking water in remote and public locations often requires a reliable dispensing system capable of operating ...

Elektor Lab Talk #48 previews IoT sensor prototyping, RF trade-offs, and Saad Imtiaz’s MultiRF Dev Board live on July 16.

This project uses 3 lines of 5 LEDs arranged in a Y configuration to visually resemble the famous Flux Capacitor from the DeLorean time machine. The LEDs run a smooth one-direction chase effect with ...

KVM, short for keyboard, video, mouse, allows remote control of a computer by anyone with access to it. With the smart Pi-KVM software and a Raspberry Pi 4 SBC, you can affordably manage a PC and ...

Fast Forward 2026 gives selected startups a Munich booth, pitch stage, guided networking, and award media budgets.

Vor wenigen Wochen haben wir an dieser Stelle vorgestellt, wie das Trio aus smiSDR, parlioSDR und COHIRADIAStreamer ...

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