A PLL VFO/controller for a multi-band SSB/CW transceiver, targeting Arduino Nano and si5351. The script is SP_VFO_Controller.ino. An initialiser script must be executed once to initialise EEPROM. This ...
This project involves using an Arduino to send predefined text as Morse code to reach the Reverse Beacon Network (RBN). The RBN is a network of radio stations worldwide that listen for Morse code ...