

Hackpad
- Size
- 76.5 × 116.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 41
- Nets
- 31
- Pads
- 139
- Tracks, vias
- 197, 14
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 23 Jul 2026
- Updated
- 8 Aug 2026
Overview
Hackpad is an open-source printed circuit board by Sheep26, from the Sheep26/Dinopad repository on GitHub. It is a 2-layer board of 76.5 × 116.5 mm with 41 parts on 31 nets, routed with 197 tracks and 14 vias.
Its parts include 17 diodes, 17 switches and 1 IC.
Parts
41| Qty | Value | Footprint | References |
|---|---|---|---|
| 17 | D | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D1, D2, D3, D4, D5, D6, D7, D8, D10, D11, D12, D13, D14, D15, D16, D17 +1 |
| 16 | SW_Push | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9, SW11, SW12, SW13, SW14, SW15, SW16, SW17 |
| 4 | MountingHole_3.2mm_M3 | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 2 | LOGO | LOGO | G1, G2 |
| 1 | MOUDLE-SEEEDUINO-XIAO | Hackpad:XIAO-Generic-Hybrid-14P-2.54-21X17.8MM | U1 |
| 1 | RotaryEncoder_Switch | Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm_CircularMountingHoles | SW10 |
Questions
How big is the Hackpad PCB?
It measures 76.5 × 116.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Hackpad use?
41 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 Hackpad KiCad files?
From the Sheep26/Dinopad repository on GitHub, at the commit this page was made from: the board is PCB/hackpad.kicad_pcb and its schematic PCB/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 Sheep26 before reusing the design.
Similar boards
- 2 layers70 × 35 mm

- 2 layers270 × 11 mm

Daylight Disco
VoronDesign/Voron-Hardware
Cool Hardware designed by the Voron Design group
41 parts1.1kGPL-3.0 - 2 layers27.5 × 48.3 mm

ICE40DevBoard
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!
41 parts915 - 2 layers45 × 25 mm

Easy PD Sink
openwch/ch32v003
CH32V003 is an ultra-cheap RISC-V MCU with 2KB SRAM, 16KB flash, and up to 18 GPIOs that sells for under $0.10
41 parts599 - 2 layers97 × 78.5 mm

Dumbpad
imchipwood/dumbpad
Simple 4x4 numpad with rotary encoder. Powered by QMK via ATmega32u4 Pro Micro
41 parts517GPL-2.0 - 2 layers96.1 × 78.6 mm

EYEBROW WARNING INDICATOR LEFT
jrsteensen/OpenHornet
OpenHornet 1:1 F/A-18C Simulator Repository
41 parts431 - 2 layers37 × 15 mm

- 2 layers20.3 × 69.7 mm

PG attiny404
fabiansteiner/OpenValve
3D-printable pinch valve for irrigation and sensor-driven liquid control.
41 parts276CERN-OHL-S-2.0