

Synth-808
- Size
- 42 × 128.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 38
- Nets
- 24
- Pads
- 99
- Tracks, vias
- 124, 14
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 15 Nov 2022
- Updated
- 14 Dec 2022
Overview
Synth-808 is an open-source printed circuit board by theWickedWebDev, from the theWickedWebDev/Modular-Synth repository on GitHub. It is a 2-layer board of 42 × 128.5 mm with 38 parts on 24 nets, routed with 124 tracks and 14 vias.
It is built around the TL072 and BAT54J. Its parts include 13 resistors, 5 capacitors, 2 ICs, 2 connectors and 1 diode. It belongs with the audio and music boards of this library.
Main components
2README
00_BREAKOUTS/Breakout_DPDT/README.mdDPDT Push Button - Breakout Boards


Parts
38| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | R_Small_US | Resistor_SMD:R_0805_2012Metric | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13 |
| 7 | LOGO | LOGO | G***, G***, G***, G***, G***, G***, G*** |
| 4 | C | Capacitor_SMD:C_0805_2012Metric | C1, C2, C3, C5 |
| 2 | AudioJack2_Ground | LIBRARY-8-bit-computer:3.5mm-mono-jack-eurorack-2 | J1, J2 |
| 2 | MountingHole | LIBRARY-8-bit-computer:3.2mm-mounting-hole-eurorack | H1, H2 |
| 2 | R_Potentiometer_US | LIBRARY-8-bit-computer:alpha-9mm-potentiometer | RV1, RV2 |
| 2 | VAL** | LIBRARY-8-bit-computer:mouse-bite-2mm-slot | mouse-bite-2mm-slot, mouse-bite-2mm-slot |
| 1 | BAT54J | Diode_SMD:D_SOD-123 | D1 |
| 1 | C_Polarized | Capacitor_SMD:CP_Elec_5x5.4 | C4 |
| 1 | Eurorack_IDE_16P | LIBRARY-8-bit-computer:IDC-Socket-Eurorack_16p_2.54mm | U2 |
| 1 | R_Potentiometer_US | Potentiometer_SMD:Potentiometer_Bourns_3224G_Horizontal | RV3 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm | SW1 |
| 1 | TL072 | Package_SO:SO-8_3.9x4.9mm_P1.27mm | U1 |
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Questions
How big is the Synth-808 PCB?
It measures 42 × 128.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Synth-808 use?
38 parts, built around the TL072 and BAT54J. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Synth-808 KiCad files?
From the theWickedWebDev/Modular-Synth repository on GitHub, at the commit this page was made from: the board is Percussion-808-Kick/synth-808.kicad_pcb and its schematic 00_BREAKOUTS/Breakout-AudioJack/AudioJack-Breakout.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Synth-808 design in my own project?
Its repository states no licence, so its author keeps all rights: ask theWickedWebDev before reusing the design.