| Interested in next-generation technology? Discover innovative robotics, DIY drones, and immersive FPV tech in this great conversation with M...
More about Wireless & Communication (159)
| Control devices remotely with this SMS-based 4G project! It features four relays, RSSI monitoring, and a DS18B20 temperature sensor for adde...
| Interested in audio-related projects? One of the most popular Elektor projects in 2015 was Burkhard Kainka's medium-wave AM transmitter desi...
| Get ready for electronica 2024! Join us in Munich from Nov. 12-15 for the world’s leading electronics fair, or the world’s leading electroni...
| The latest episode of our monthly Lab Talk is out! Watch it now and stay up to date on current projects at Elektor. We cover the DSP FX proc...
| Autonomous sensor nodes require both wireless communication and a self-sustaining power source. This solar-powered LoRa node project introdu...
€5 (FREE for Members)
| In the previous article, we discussed the development of an autonomous sensor node focusing on environmental data collection. While the setu...
| Want to build a compact Bluetooth speaker with ESP32 and MAX98357A amplifier? With this project, you can stream high-quality audio using A2D...
| Learn how to set up a LoRaWAN gateway, connect it to IoT sensors and transmit data to the cloud. With this informative tutorial, real-time m...
€5 (FREE for Members)
| ESP32 modules often have “integrated antennas” printed on the PCBs. But, at times, you might need improved Wi-Fi range. A solution can be an...