4 layers36 × 50.2 mm
Racer
StuckAtPrototype/Racer
These are structured into their own files. I could have used submodules, but decided against it.
83 parts3.8kApache-2.0
2 layers
OpenMouse
LAK132/OpenMouse4Open source USB HID mouse
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 40
- Nets
- 44
- Pads
- 134
- Tracks, vias
- 275, 18
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 31 Dec 2018
- Updated
- 5 Feb 2019
Overview
OpenMouse is an open-source printed circuit board by LAK132, from the LAK132/OpenMouse repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board with 40 parts on 44 nets, routed with 275 tracks and 18 vias.
It is built around the BSS138. Its parts include 14 resistors, 13 capacitors, 5 transistors, 3 ICs and 3 switches. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1Parts
40| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 10kR | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R6, R7, R8, R9, R10, R11, R12, R13, R14, R15 |
| 5 | BSS138 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4, Q5 |
| 4 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C5, C7, C9, C11 |
| 4 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C2, C3, C4 |
| 3 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C6, C10, C12 |
| 2 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R3, R4 |
| 1 | 100kR | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R5 |
| 1 | 13kR | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R2 |
| 1 | 2.2uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C13 |
| 1 | 4.7uF/10V | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C8 |
| 1 | IBM_X60_TrackPoint | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | TP1 |
| 1 | MB1 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | SW1 |
| 1 | MB2 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | SW2 |
| 1 | MB3 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | SW3 |
| 1 | MCP1703A-1802_SOT23 | Package_TO_SOT_SMD:SOT-23 | U3 |
| 1 | MCP1703A-3302_SOT23 | Package_TO_SOT_SMD:SOT-23 | U2 |
| 1 | PMW3389 | OpenMouse:PMW3389 | U1 |
| 1 | Teensy_2.0 | OpenMouse:Teensy_2.0 | T1 |
Questions
What parts does the OpenMouse use?
40 parts, built around the BSS138. 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 OpenMouse KiCad files?
From the LAK132/OpenMouse repository on GitHub, at the commit this page was made from: the board is board/OpenMouse.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the OpenMouse design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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