2 layers105 × 105 mm
Neopixel
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!
71 parts915
2 layers173.4 × 115.8 mm
Blaster
muritai97/blaster4+5*3+2+1 split keyboard (WIP)
- Size
- 173.4 × 115.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 71
- Nets
- 44
- Pads
- 412
- Tracks, vias
- 699, 59
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 21 Apr 2023
- Updated
- 21 Apr 2023
Overview
Blaster is an open-source printed circuit board by muritai97, from the muritai97/blaster repository on GitHub, published under the MIT licence. It is a 2-layer board of 173.4 × 115.8 mm with 71 parts on 44 nets, routed with 699 tracks and 59 vias.
Its parts include 23 diodes and 23 switches. It belongs with the keyboards and input boards of this library.
README
README.mdblaster
4+5*3+2+1 split keyboard (WIP)
layout mockup - optional encoder in place of left-most thumbcluster
Parts
71| Qty | Value | Footprint | References |
|---|---|---|---|
| 23 | MX | S24, S25, S26, S27, S28, S29, S30, S31, S32, S33, S34, S35, S36, S37, S38, S39 +7 | |
| 23 | ComboDiode | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +7 | |
| 12 | , , , , , , , , , , , | ||
| 8 | Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | , , , , , , , | |
| 1 | MCU_RaspberryPi_and_Boards:RPi_Pico_SMD_TH | this side up | |
| 1 | Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | ||
| 1 | 128x64OLED | SSD1306:128x64OLED | SSD1306 |
| 1 | TRRS-PJ-320A-dual | TRRS-PJ-320A-dual | TRRS1 |
| 1 | this side down | ProMicro | MCU1 |
Questions
How big is the Blaster PCB?
It measures 173.4 × 115.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Blaster use?
71 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 Blaster KiCad files?
From the muritai97/blaster repository on GitHub, at the commit this page was made from: the board is blaster/blaster.kicad_pcb and its schematic blaster/blaster.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Blaster 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).
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