But what exactly is this AES3 signal ... a serial digital bit stream containing audio that has been digitized using the technique of linear pulse code modulation. Each digital audio sample word is ...

Decoding mystery signals ... binary frequency shift keyed (BFSK) signal. A bit more work with SoX, and she had a 1200 baud bit stream. Opening up the decoded file in a hex editor revealed the data.

A binary digit, or bit, is the smallest unit of data in computing ... these transistors is a switch that reacts to the electronic signals it receives. The bits 0 and 1 correspond with the ...