Abstract: In this brief, a Noise-Shaping Successive Approximation Register (NS-SAR) Analog-to-Digital Converter (ADC) optimized for low-power Audio Activity Detection (AAD) is presented. Based on a ...

A Python-based audio player designed to run on Windows (x64). This program plays WAV audio files from a primary folder ("Folder A") either sequentially or randomly in a loop. It also monitors a ...

Encode and decode messages using sound waves. Support for multiple transmission protocols. Optional real-time audio transmission and reception via PyAudio. GGWave transmits data using frequency-shift ...