| 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 in Wireless & Communication (56)
€5 (FREE for Members)
| 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...
€5 (FREE for Members)
| 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...
| Wi-Fi HaLow successfully bridges the gap between traditional Wi-Fi and LoRaWAN. In this test, an ESP32 camera streams real-time video to a H...
| nRF54L15 Tag gives developers a coin-cell-powered platform for experimenting with Bluetooth Channel Sounding, asset tracking, Matter over Th...
| A coil-free dual-conversion superhet SDR built from two NE612 mixers and a few passives. The first mixer down-converts to a 455 kHz IF for s...
| A full-featured variable frequency oscillator using only an ESP32 and a Si5351 clock generator linked by four I2C wires, no LCD, no rotary e...
- Page 1 / 6
- »