Next project is coming along. It's a wave table oscillator using #PIO from the #RaspberryPiPico and an 8-bit R-2R DAC. Idea is to morph between tables and have all sorts of CV inputs to change parameters. Currently I'm trying to get DMA for the ADC working to save some CPU cycles. This will end up in a module for my #Kosmo modular :fairydust: #synthesizer#synth#synthdiy@synthdiy
One of my most popular projects which I never made a video of is the #raspberrypi#pico based digitally controlled oscillator originating on the design of the Roland #juno. It uses accurate #pio for driving up to six independent voices and is controlled by #midi. Also a few parameters can be changed by its built-in #adc. See https://github.com/polykit/pico-dco for more details #dco#synthesizer#synthdiy#kicad
Personal news: Just launched the Writer’s Guide, where I teach #writers how to craft impactful prose to serve and build your audience. You might be a #journalist, #blogger, #PIO or topical expert. You’ll learn the fundamentals of good #writing as I lay out the basics and share the secret sauce I’ve learned as a writer & editor at newspapers and websites small and large for 30+ years. Check out the free newsletter + mentoring and coaching opportunities. https://writersguide.substack.com/
@themagpi Hi, I was working on an #8bit sound card project for the #x86#firewall over #LPCbus. It works fine now and fits in the case. BTW, I'm going to release it soon.