Raspberry Pi Pico PIO - Ep. 15 - Faster Arbitrary Waveform Generator
Автор: Life with David
Загружено: 2022-09-09
Просмотров: 6331
Join David as he improves the Raspberry Pi Pico Arbitrary Waveform Generator developed in Episode 14 of the PIO Chronicles. In this episode we’ll speed up the AWG by using an LM6171and revising the code. We’ll also investigate frequency jitter of the state machine clock.
Link to program files for this Episode:
https://github.com/LifeWithDavid/Rasp...
00:00 Introduction
00:59 Previous AWG description
01:50 Speeding up the hardware LM6171
02:49 Speeding up the software
04:59 Program details
09:54 Demonstration
10:34 Solving overshoot
11:14 Frequency jitter
14:07 Closing
Music:
(Pinnacle 25 royalty-free music):
Pulsing Dance
House Fever
Reaction Time
City Night Groove
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