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Dev board (in some cases) Arduino + 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 on the front panel. Possibly do as an edge cut? Corrected in Rev 2.0 alpha 1: Properly assign potentiometer pads and trace routing to de-bodge the pots. 's notes on updating the two keybeds in storage; decipher key matrix, work out either MC or dumb resistor array to output correct volts for each Contribution on the mid surdos, faster than we play it https://www.youtube.com/watch?v=frLXzG9-W3Q (until the callout around 2:30 Duro https://youtu.be/v9A9n-kMjz0?t=209 (until ~4:30) New: A different Timbalada https://youtu.be/frLXzG9-W3Q?t=955 arrasta_playbook_v0.9.txt Executable file View File Panels/a_color_icon_of_a_flying_fireball.webp Normal file Unescape DEF Kosmo_panel_Jack_Hole H 0 40 Y N 2 F N DEF SW_Push_Open SW 0 0 Y N 1 F N DEF SW_DPST_x2 SW 0 20 Y N 1 F N DEF 3_pin_Molex_header J 0 40 Y Y 1 F N DEF SW_Coded_SH-7040 SW 0 20 Y N 1 F N DEF SW_SPDT_MSM SW 0 40 N N 1 F N DEF SW_DIP_x06 SW 0 40 Y Y 1 F N DEF SW_SPDT_MSM SW 0 40 Y N 1 F N DEF R_SLIDE_POT RV 0 40 N N 1 F N DEF 3_pin_Molex_connector J 0 40 Y Y 1 F N DEF SW_DIP_x10 SW 0 20 Y N 1 F N DEF SW_MEC_5G SW 0 0 Y Y 1 F N DEF SW_Push_DPDT SW 0 20 Y Y 1 F N DEF R_SLIDE_POT RV 0 40 Y N 1 F N DEF SW_DPST SW 0 40 Y Y 5 N DEF SW_DIP_x07 SW 0 0 VCO details from Moritz Klein (https://www.ericasynths.lv/shop/diy-kits-1/edu-diy-vca/) Features.

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