Lumushackpad
About the Lumushackpad PCB
Lumushackpad is an open source PCB design by Araadh3111, published on GitHub. It is a 2-layer board measuring 77.7 × 78.3 mm, with 20 components from 8 distinct parts.
Other key parts include the MOUDLE-SEEEDUINO-XIAO. By type, the board carries 6 switches, 6 capacitors, 5 diodes, 1 IC, 1 connector and 1 resistor.
It belongs with the keyboards and displays & leds designs in this gallery.
From the project
Based on hackclub's Hackpad!!
A 5-key macropad with a rotary encoder, OLED screen and RGB underglow. Based on HackClub's MacroPad Guide: https://hackpad.hackclub.com/guide
- SW1: New tab (Ctrl+T) - SW2: Cycles the OLED animation (Cyberpunk scanner / Equalizer / Stealth logo) - SW3: Launches VS Code - SW4: Opens YouTube in Brave - SW5: Leaves the current call (Zoom / Teams / Discord) - Knob: Volume up/down, press to mute - 5x SK6812 RGB LEDs running a rainbow swirl
Main components on the Lumushackpad
Lumushackpad bill of materials (BOM)
20 components, 8 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MOUDLE-SEEEDUINO-XIAO | XIAO-Generic-Hybrid-14P-2.54-21X17.8MM | U1 |
| 1 | Conn_01x04_Pin | FanPinHeader_1x04_P2.54mm_Vertical | J1 |
| 5 | SW_Push | SW_Cherry_MX_1.00u_PCB | SW1, SW2, SW3, SW4, SW5 |
| 1 | RotaryEncoder_Switch | RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | SW6 |
| 5 | SK6812MINI-E | SK6812MINI-E_fixed | D1, D2, D3, D4, D5 |
| 5 | 100nf | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C3, C4, C5 |
| 1 | 100µF | CP_Radial_D5.0mm_P2.00mm | C6 |
| 1 | 470 | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1 |
Lumushackpad design files
The KiCad project lives in the Araadh3111/Lumushackpad repository on GitHub; these links point at the commit this page was built from.
Lumushackpad: common questions
How big is the Lumushackpad PCB?
The Lumushackpad measures 77.7 × 78.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Lumushackpad?
20 components, from 8 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Lumushackpad design files?
From the Araadh3111/Lumushackpad repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Lumushackpad design in my own project?
The repository has no license, so all rights stay with Araadh3111. Use it as a reference, and ask the author before reusing the design.
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