All items tagged with Raspberry Pi Pico and signal generator (3)

1-01-2026 | According to Shannon’s sampling theorem, it is sufficient to sample a signal of frequency f at a rate of 2f in order to capture all of its i...

1-10-2025 | Shannon’s sampling theorem states that a signal of frequency f can be fully captured by sampling at 2f. Modern PC sound cards support rates...

5-02-2025 | Build an audio function generator with a Raspberry Pi Pico, a few resistors, and operational amplifiers. The project supports sine, sawtooth...