

Modelm teensy
Firmware for my DIY teensy-based IBM Model M keyboard controller replacement
- Size
- 146 × 50.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 9
- Nets
- 33
- Pads
- 94
- Tracks, vias
- 123, 6
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 7 Aug 2016
- Updated
- 13 Apr 2018
Overview
Modelm teensy is an open-source printed circuit board by lmorchard, from the lmorchard/modelm repository on GitHub. It is a 2-layer board of 146 × 50.8 mm with 9 parts on 33 nets, routed with 123 tracks and 6 vias.
Its parts include 3 resistors, 1 IC and 1 switch.
Parts
9| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 220 | Resistors_ThroughHole:Resistor_Horizontal_RM15mm | R1, R2, R3 |
| 1 | CONN_01X02 | Connect:AK300-2 | JP4 |
| 1 | PINHD-1X16M | Pin_Headers:Pin_Header_Straight_1x16 | JP1 |
| 1 | PINHD-1X4M | Pin_Headers:Pin_Header_Straight_1x04 | JP3 |
| 1 | PINHD-1X8M | Pin_Headers:Pin_Header_Straight_1x08 | JP2 |
| 1 | SW_PUSH | Buttons_Switches_ThroughHole:SW_Tactile_SPST_Angled | SW1 |
| 1 | TEENSYPP2 | TEENSYPP2:TEENSYPP2 | U1 |
Questions
How big is the Modelm teensy PCB?
It measures 146 × 50.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Modelm teensy use?
9 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 Modelm teensy KiCad files?
From the lmorchard/modelm repository on GitHub, at the commit this page was made from: the board is circuit/modelm_teensy.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Modelm teensy design in my own project?
Its repository states no licence, so its author keeps all rights: ask lmorchard before reusing the design.
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