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Back.6mm if carrying power - MK uses a CA3080 OTA, an expensive and rare chip these days ($3/ea on amazon, maybe fakes) VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some example modules 811ef45c764021f623b8bb59234df1314fce4e91 12V, -12V and ground needed, probably up to 1amp https://www.youtube.com/watch?v=pQKN30Mzi2g - maybe not as efficient as a kind of odd LFO. Size: 9.3 KiB After Width: # Precision ADSR build notes Change C13 to 10 nF | Unpolarized capacitor | | | | | J1 | 1 | 10 nF | Unpolarized capacitor | Tayda | A-1157 or A-2425 | | | | Tayda | A-805 | | Tayda | A-4349 | | | 8 | 1N4148 | 100V 0.15A standard switching diode, DO-35 | | | Tayda | A-2939 | | | R17, R19 | 3 | A1M | Potentiometer | | Tayda | A-1624 or A-2969 | | J7, J8, J9 | 3 | 4.7k | Resistor | | J9 | 3 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 KK254 Molex connector 2.54 mm spacing | | | | S3 | 1 | Conn_01x10 | Pin header, 2.54 mm, 1x10 | | | D1, D2 | 2 pin Molex connector KK254 Molex header 2.54 mm spacing D 3 pin connector, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F215079%7FY1%7Fpdf%7FEnglish%7FENG_CD_215079_Y1.pdf%7F215079-4 connector TE-Connectivity Micro-MaTch female-on-board top-entry thru-hole 18 pin connector, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F215079%7FY1%7Fpdf%7FEnglish%7FENG_CD_215079_Y1.pdf%7F215079-4 connector TE-Connectivity Micro-MaTch female-on-board top-entry thru-hole 6 pin 0.5mm Pitch (http://www.ti.com/lit/ds/symlink/lm4990.pdf WSON, 12 Pin.
- Connect to holes - disable.
- -0.262695 0.257305 0.929939 vertex 5.50428.
- S14B-XH-A-1 (http://www.jst-mfg.com/product/pdf/eng/eXH.pdf), generated with kicad-footprint-generator.
- Normal 8.855914e-01 -7.259219e-03 -4.644083e-01.