This project is an Arduino based 2.4GHz scanner built around a TI CC2500 module and an ESP32 with an OLED display. The LCD displays the selected frequency bands and corresponding RSSI (signal strength ...

A spectrumanalyzer made for the Arduino MEGA and DUE microcontroller boards using the arduino IDE. The program expects an analog signal in on pin 6, it then analyzes that signal and displays the ...