| Why buy a Wi-Fi antenna when you can build one yourself? This hands-on project shows how to turn a low-cost coax cable into a simple externa...
More about Wireless & Communication (213)
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| Interference hunting moves RF troubleshooting out of the lab and into the field. Join Elektor and Rohde & Schwarz on October 1, 2026, for a...
| Building better circuits often comes down to simple habits at the workbench. Four contributors share lessons learned through years of practi...
| The engineering behind wireless and communication technologies continues to evolve. This Bonus Edition of Elektor explores that evolution fr...
| The September/October 2026 Wireless & Communication edition is live. Take off with the 100+ km/h ESP-BLAST rocket drone, master sub-GHz radi...
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| CoffeeCaller turns the office coffee break into a custom mesh-networked electronics project. See how an ESP32 prototype evolved into an nRF5...
| Our new "LPWAN Decoded" Technical Brief cuts through the specifications and marketing claims to compare LoRaWAN, Sigfox, NB-IoT and LTE-M fr...
| The Things Conference 2026 is expanding beyond its LoRaWAN roots. Felix Heins tells Elektor TV why live demos, cross-technology collaboratio...
| The Things Conference 2026 brings IoT, Edge AI and wireless experts to Amsterdam, with a 25% discount for Elektor readers.
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| A faulty “donut” antenna shipped with an ESP32-based ATS-Mini receiver was wired to cancel its own signal. Rewiring the loop fixed it and do...
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