| Espressif Systems unveils the ESP32-H4, a groundbreaking SoC designed for low-power wireless devices. Featuring upgrades in power efficiency...
More about Wireless & Communication (173)
| After several exciting weeks of competition, the 2024 STM32 Wireless Innovation Design Contest has crowned its top three prize recipients. C...
| When working with radio-frequency (RF) signals, it can be useful to have a simple method for incrementally adjusting signal levels. Check ou...
| Want to develop a touchless interaction system using BLE Mesh nodes and the PRIO Arduino Shield? Take a look! Enhance home automation and ac...
| Elektor community members have always loved audio projects. This Mini VHF FM Receiver project from 2009 presented a complete receiver circui...
| Explore ham radio and Arduino in this video about “Arduino for Radio Applications” by Glenn Popiel, a must-have guide unlocking many possibi...
| After hours of reviewing the projects entered in the STM32 Wireless Innovation Design Contest, the judges have nominated five standout proje...
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| RS-232 goes wireless! A modern and low-cost ESP32 module will give wings to a serial interface. In addition to its serial link communication...
€5 (FREE for Members)
| A smartphone app is ideal for controlling your own electronics. Communication can take place via Bluetooth LE to save energy. However, devel...
| Go wireless with RS-232! With an Espressif ESP32 module, you can give wings to a serial interface. In addition to its serial link communicat...