During the summer I left my apartment to spend time at my familys summer house. I spent some evenings placing components on my x6 oscillator PCB. So far I’ve soldered the oscillator board, the connector board and a simple mixer to sum the oscillator signals (to test it). I’ve put x6 VCAs and x6 DACs …
https://github.com/brorgustav/polyphonic_dac I’ve spent the last days working on Arduino code for a polyphonic 6/12-voice DAC (from USB-host midi keyboard) with mcp4822 chips and a teensy (connected to AKAI LPK). This code is a work in progress (but works) and shouldn’t be considered stable. It’s with a teensy 3.6 and USB connected to USB-host pins. The …