2 layers108 × 200 mm
2 layers24 × 148 mm
Unity
Miserlou/PCBsPCBs
- Size
- 24 × 148 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 31
- Nets
- 16
- Pads
- 74
- Tracks, vias
- 173, 0
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 6 Dec 2021
- Updated
- 9 Dec 2024
Overview
Unity is an open-source printed circuit board by Miserlou, from the Miserlou/PCBs repository on GitHub. It is a 2-layer board of 24 × 148 mm with 31 parts on 16 nets, routed with 173 tracks and 0 vias.
It is built around the TL072. Its parts include 17 resistors, 8 connectors, 4 capacitors and 1 IC.
Main components
1README
README.mdBlack Death PCBs
Kosmo circuits/panels by me. Mostly hacks of other people's work.
USE THESE AT YOUR OWN RISK, SOME HAVE MAJOR BUGS! You probably want to talk to me before making these.
Parts
31| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | 100K | ao_tht:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13 |
| 2 | .01uf | ao_tht:C_Disc_D3.0mm_W1.6mm_P2.50mm | C1, C2 |
| 2 | 10 | ao_tht:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R15, R16 |
| 2 | 10uf | ao_tht:CP_Radial_D5.0mm_P2.00mm | C3, C4 |
| 2 | 1K | ao_tht:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R14, R17 |
| 1 | Input 1 | ao_tht:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J1 |
| 1 | Input 2 | ao_tht:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J2 |
| 1 | Input 3 | ao_tht:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J3 |
| 1 | Input 4 | ao_tht:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J4 |
| 1 | Input 5 | ao_tht:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J5 |
| 1 | LOGO | ao_tht:UNITY | G*** |
| 1 | Output + | ao_tht:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J7 |
| 1 | Output - | ao_tht:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J8 |
| 1 | Power | ao_tht:Power_Header | J6 |
| 1 | TL072 | ao_tht:DIP-8_W7.62mm_Socket_LongPads | U1 |
Questions
How big is the Unity PCB?
It measures 24 × 148 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Unity use?
31 parts, built around the TL072. 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 Unity KiCad files?
From the Miserlou/PCBs repository on GitHub, at the commit this page was made from: the board is unity/unity/unity.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Unity design in my own project?
Its repository states no licence, so its author keeps all rights: ask Miserlou before reusing the design.
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