2 layers167.6 × 97.5 mm
AS3397 proto DIP
PhysicsDptAngers/polyUAnalog
Open source, analog and polyphonic synthesizer
142 parts88MIT
2 layers76.6 × 96.6 mm
Open source, analog and polyphonic synthesizer
- Size
- 76.6 × 96.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 3
- Nets
- 7
- Pads
- 26
- Tracks, vias
- 23, 17
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 18 Apr 2024
- Updated
- 7 Apr 2026
Overview
Power is an open-source printed circuit board by PhysicsDptAngers, from the PhysicsDptAngers/polyUAnalog repository on GitHub, published under the MIT licence. It is a 2-layer board of 76.6 × 96.6 mm with 3 parts on 7 nets, routed with 23 tracks and 17 vias.
Its parts include 2 ICs and 1 connector. It belongs with the audio and music boards of this library.
README
hardware/voice/mono - through-hole/README.mdMonophonic Synth Based on the AS3397 Chip: The Voice Board through hole version
The simplest version to assemble and arguably the best starting point. This is a standalone analog voice module that does not require a conductor board to generate sound. Additionaly, the board is large and use trhough-hole component (except for the as3397 chip). It also includes a dedicated MIDI input socket and power circuitry, allowing you to simply connect a MIDI cable and a +12V power supply to get a fully functional monophonic analog synthesizer!
Parts
3| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | HE10_10D2 | 0IUT_Connect_HE10:09185107324 | J1 |
| 1 | ~ | Converter_DCDC:USB_power_delivery_12V | U2_off_shelve_USB3_PD_Module1 |
| 1 | ~ | Converter_DCDC:XL5430 | U1_off_shelve_buck_converter_TP1 |
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Questions
How big is the Power PCB?
It measures 76.6 × 96.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Power use?
3 parts. 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 Power KiCad files?
From the PhysicsDptAngers/polyUAnalog repository on GitHub, at the commit this page was made from: the board is hardware/power/power.kicad_pcb and its schematic hardware/Bus/carte_BUS_1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Power design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).