Labels Milestones
BackMK's Diode Ladder VCF Kassutronic's KS-20 https://kassu2000.blogspot.com/2019/07/ks-20-filter.html ** uses an LM13700 OTA (operational transconductance amplifier) (~$1.50, uncommon, and DIP marked obsolete) and NE5532 (uncommon, 80¢ based.
- MCV_1,5/11-GF-3.5; number of pins: 14; pin pitch: 3.81mm.
- -1.011809e+02 1.050104e+02 4.255000e+01 facet normal 0.0555716 -0.706052 0.705976.