synth_tools

Back

7.38561 6.88312 facet normal 0.435817 -0.76572 0.473008 vertex -6.50844 0.573447 7.52902 facet normal -9.258192e-14 -1.000000e+00 7.056682e-14 facet normal 9.807820e-01 1.951069e-01 0.000000e+00 vertex -9.858900e+01 9.181025e+01 1.055000e+01 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to use your choice of 9 mm or 16 mm vertical board mount OR: | | | | R21, R22, R23 | 3 | AudioJack2 | Audio Jack, 2 Poles (Mono / TS) | | S2 | 1 | SW_SPDT | Switch, dual pole double throw, illuminated paddle, red and green LEDs K switch single-pole double-throw spdt ON-ON horizontal MEC 5G single pole double throw, separate symbols | | | Tayda | A-3588 | | | | | | | | | R15, R17, R19 | 2 .../Unseen Servant/Unseen Servant.kicad_pcb | 4 | 100nF | Unpolarized capacitor | | | J5, J12, J13 | 3 | 10uF | Polarized capacitor | | J7 | 1 | Synth_power_2x5 | 2x5 pin shrouded header 2.54 mm spacing | Tayda | A-001 | | R15, R20, R22 | 3 | 10k | Resistor | | U2 | 1 README.md | 3 | A1M | Potentiometer | | J1 | 1 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-14/SOIC-14 Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TO-99-8 | | | D 2 pin Molex connector 2.54 mm 2x5 | | | | S3 | 1 | SW_Push | Push button switch, generic, two pins Switch, single pole normally-open illuminated tactile switch Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000C374.pdf SMD SMT Miniature Crystal Clock Oscillator TXC 7C series, http://www.txccorp.com/download/products/osc/7C_o.pdf, 5.0x3.2mm^2 package SMD Crystal Seiko Epson SG-8002JC https://support.epson.biz/td/api/doc_check.php?mode=dl&lang=en&Parts=SG-8002DC, 10.5x5.0mm^2 package SMD Crystal Oscillator Seiko Epson MC-506 http://media.digikey.com/pdf/Data%20Sheets/Epson%20PDFs/MA-505,506.pdf, hand-soldering, 12.7x5.1mm^2 package SMD Crystal.

New Pull Request

Labels Milestones