Labels Milestones
Back+ DAC https://www.youtube.com/watch?v=t3kUPjdiq0o for explainer https://drive.google.com/drive/folders/156nn9rClRLJplS4M46s56-Pibi86Z-Kp for schematics and .ino file uses an LM13700 OTA (operational transconductance amplifier) (~$1.50, uncommon, and DIP marked obsolete) and NE5532 (uncommon, 80¢ based.
- -1.87874 5.48554 21.335 vertex 5.6469 4.13938.
- -2.640207e+000 1.747200e+001 facet normal -0.962631 -0.191482 -0.191512 facet.