2 layers65 × 30 mm
Rgb to hdmi
hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
33 parts1kGPL-3.0
2 layers100 × 100 mm
Hackpad
Pegoku/hackpad- Size
- 100 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 33
- Nets
- 32
- Pads
- 143
- Tracks, vias
- 195, 4
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 13 Feb 2025
- Updated
- 16 Feb 2025
Overview
Hackpad is an open-source printed circuit board by Pegoku, from the Pegoku/hackpad repository on GitHub. It is a 2-layer board of 100 × 100 mm with 33 parts on 32 nets, routed with 195 tracks and 4 vias.
It is built around the EC11G1534414. Its parts include 16 diodes, 16 switches and 1 IC.
Main components
1README
README.mdPegokuPad
This is my first Macropad. It has 16 switches, one being a rotary encoder. It uses KMK.
Hackpad
PCB
Schematic
PCB
Case
BOM
| Item | Quantity |
|---|---|
| Brown MX switches | 16x |
| EC11 Rotary | 2x |
| 1N4148 Diodes | 18x |
| Blank DSA keycaps White | 20x |
| Seeed XIAO RP2040 | 1x |
| M3x16mm screws | 4x |
| M3x5mx4mm | 4x |
Parts
33| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 1N4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15, D16 |
| 15 | SW_Push | Extra:SW_Cherry_MX_1.00u_PCB | SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9, SW10, SW11, SW12, SW13, SW14, SW15, SW16 |
| 1 | EC11G1534414 | easyeda2kicad:SW-TH_EC11G1534414 | SW1 |
| 1 | MOUDLE-SEEEDUINO-XIAO | Seeed Studio XIAO Series Library:XIAO-RP2040-DIP | U1 |
Questions
How big is the Hackpad PCB?
It measures 100 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Hackpad use?
33 parts, built around the EC11G1534414. 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 Hackpad KiCad files?
From the Pegoku/hackpad repository on GitHub, at the commit this page was made from: the board is PCB/hackpad/hackpad.kicad_pcb and its schematic PCB/hackpad/hackpad.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Hackpad design in my own project?
Its repository states no licence, so its author keeps all rights: ask Pegoku before reusing the design.
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