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Pots. 's notes on updating the two RENDER hooks. * These work in progress; better README to come soon. Meanwhile: **Untested hardware and software — Do not connect the Normal pin for op amp in schmidt inverter mode, maybe both 7808 and hex inverter trigger are unnecessary? Alternative: Midi -> CV Alternative: CV from something else use a raspberry pi zero through hole 4.5mm, height 1, Wuerth electronics 9774065951 (https://katalog.we-online.de/em/datasheet/9774065951.pdf), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502426-3210, 32 Pins per row, Mounting: Snap-in Plastic Peg PCB Lock (http://www.molex.com/pdm_docs/sd/039300020_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py LQFP, 52 Pin (https://www.onsemi.com/pub/Collateral/848H-01.PDF), generated with kicad-footprint-generator connector wire 0.127sqmm strain-relief Soldered wire connection, for 6 times 0.5 mm² wires, reinforced insulation, conductor diameter 0.9mm, outer diameter 3mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block WAGO 236-106, 45Degree (cable under 45degree), 36 pins, pitch 2.54mm, size 30.9x6.2mm^2, drill diamater 1.3mm, pad diameter 2.6mm, see http://www.mouser.com/ds/2/324/ItemDetail_1935161-922578.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block Metz Connect Type701_RT11L02HGLU, 2 pins, http://cdn-reichelt.de/documents/datenblatt/A500/LED15MMGE_LED15MMGN%23KIN.pdf LED_SideEmitter_Rectangular Rectangular SideEmitter Rectangular size 5.0x2.0mm^2 z-position of LED center 1.0mm 2 pins diameter 5.0mm 2 pins diameter 3.0mm z-position of LED center 1.6mm, 2 pins, http://www.kingbright.com/attachments/file/psearch/000/00/00/L-13GD(Ver.11B).pdf LED Round FlatTop Rectangular size 5.0x2.0mm^2 z-position of LED center 2.0mm 2 pins LED, diameter 3.0mm z-position of LED center 6.0mm, 2 pins LED, diameter 5.0mm z-position of LED center 3.0mm 2 pins LED, diameter 5.0mm z-position of LED center 9.0mm 2 pins THT ceramic resonator filter SMD Resomator/Filter Murata SFECV, http://cdn-reichelt.de/documents/datenblatt/B400/SFECV-107.pdf, 6.9x2.9mm^2 package SMD Crystal EuroQuartz MQ series http://cdn-reichelt.de/documents/datenblatt/B400/MQ.pdf, hand-soldering, 7.0x5.0mm^2 package Ultraminiature Crystal Clock Oscillator TXCO Fordahl DFA S11-OV/UOV, http://www.iqdfrequencyproducts.com/products/details/iqxo-70-11-30.pdf, 7.0x5.0mm^2 package SMD Crystal 2012/2 http://txccrystal.com/images/pdf/9ht11.pdf, 2.0x1.2mm^2 package SMD Crystal Seiko Epson MC-156 https://support.epson.biz/td/api/doc_check.php?dl=brief_MC-156_en.pdf, 7.1x2.5mm^2 package SMD Crystal Oscillator Seiko Epson MC-505 http://media.digikey.com/pdf/Data%20Sheets/Epson%20PDFs/MA-505,506.pdf, hand-soldering, 12.7x5.1mm^2 package SMD Crystal Seiko Epson SG-210 https://support.epson.biz/td/api/doc_check.php?mode=dl&lang=en&Parts=SG-210SED, hand-soldering.

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