S

signal processing

Signal Viewer, Analyzer and Recorder on GPL

This project implements a BPSK (Binary Phase Shift Keying) transmitter using Software Defined Radio (SDR). The code is written to generate and transmit BPSK-modulated signals through SDR hardware such as HackRF or USRP. It allows configurable parameters like carrier frequency and bit rate, making it suitable for learning, experimentation, and research in digital communication systems.

A series of experiments to measure the impact of RF signal degradation on output quality of VHS-Decode

Tap detection based on piezo. Once event detected (double tap), power output enable PWM, which can drive LED strip for example.