Direct-digital synthesis (DDS) is a sample-playback technique that is useful for adding a little bit of audio to your projects without additional hardware. Want your robot to say ouch when it bumps ...

Most embedded engineers writing firmware have used some sort of digital filters to clean up data coming from various inputs such as ADCs, sensors with digital outputs, other processors, etc. Many ...

Digital synthesis has many advantages, despite what the analogue purists say, and especially when it comes to bass: rock hard attacks, weird harmonic structures that can poke through a mix and total ...