| This MiniRadio Anti-Theremin Effect Mod fixes the SI4732 SSB Theremin effect caused by antenna touch. By adding an inductive antenna mod, in...
| This MiniRadio Anti-Theremin Effect Mod fixes the SI4732 SSB Theremin effect caused by antenna touch. By adding an inductive antenna mod, in...
| This radio-controlled FM alarm clock syncs time automatically using a 433-MHz signal from a central time server. Its LED display adjusts to...
| Transform an Si4732 MiniRadio into an interactive, programmable RF receiver with RadioScripting — a lightweight interpreter running on the E...
| You can create your own digital stereo FM transmitter with a Raspberry Pi Pico and KT0803L module. Learn how to configure and broadcast FM s...
| Transform a vintage TDA7010T FM receiver into a feature-rich, Arduino-driven wonder. Enjoy auto scanning, digital volume control, favorite s...
| After building several Internet radios, it was found that the ESP32 was the perfect processor for such an application. This radio features a...
| FM transmitters/receivers are among the top favourite circuits of many electronic enthusiasts. This digital FM receiver design uses an Ardui...
| An RF Power Meter for measurements up to 10 GHz was published in the March & April 2018 edition of Elektor Magazine. The project turned out...
| Transmitting data from a capsule dangling from a weather or sounding balloon is not easy as it often involves expensive and sophisticated eq...
| Dazzled by IoT Bluetooth Low Energy (BLE) and stuff we might overlook the license-free UHF industrial, scientific and medical (ISM) radio ba...