BrawlStarsGamePadSubmit
About the BrawlStarsGamePadSubmit PCB
BrawlStarsGamePadSubmit is an open source PCB design by arnavaggarwal-dev, published on GitHub. It is a 2-layer board measuring 77.5 × 71.5 mm, with 10 components from 4 distinct parts.
Other key parts include the MOUDLE-SEEEDUINO-XIAO and ER_OLEDM0.91_1x-I2C. By type, the board carries 4 switches, 4 diodes and 2 ICs.
It belongs with the keyboards and displays & leds designs in this gallery.
From the project
I play Brawl Stars in an emulator on my PC, and mashing WASD on a laptop keyboard always felt bad. So I built a little four-key pad for it.
I play Brawl Stars in an emulator on my PC, and mashing WASD on a laptop keyboard always felt bad. So I built a little four-key pad for it.
The buttons send W A S D over USB, which is exactly what the emulator maps movement to. The 0.91" OLED shows two things at once: a small compass wheel for the direction you're holding, and three bars with the PC's live CPU, RAM and GPU load. There's a strip of RGB LEDs along the bottom edge because why not.
Main components on the BrawlStarsGamePadSubmit
BrawlStarsGamePadSubmit bill of materials (BOM)
10 components, 4 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 | ER_OLEDM0.91_1x-I2C | ER_OLEDM0.91_1x-I2C | U2 |
| 4 | SW_Push | SW_Cherry_MX_1.00u_PCB | SW1, SW2, SW3, SW4 |
| 4 | SK6812MINI-E | LED_SK6812MINI-E_3.2x2.8mm_P1.5mm_ReverseMount | D1, D2, D3, D4 |
BrawlStarsGamePadSubmit design files
The KiCad project lives in the arnavaggarwal-dev/BrawlStarsGamePadSubmit repository on GitHub; these links point at the commit this page was built from.
- LayoutPCB/BrawlStarsGamepad.kicad_pcb
- SchematicPCB/BrawlStarsGamepad.kicad_sch
- BOMBOM.csv
BrawlStarsGamePadSubmit: common questions
How big is the BrawlStarsGamePadSubmit PCB?
The BrawlStarsGamePadSubmit measures 77.5 × 71.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the BrawlStarsGamePadSubmit?
10 components, from 4 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 BrawlStarsGamePadSubmit design files?
From the arnavaggarwal-dev/BrawlStarsGamePadSubmit 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 BrawlStarsGamePadSubmit design in my own project?
The repository has no license, so all rights stay with arnavaggarwal-dev. Use it as a reference, and ask the author before reusing the design.
atopile
AxxAxx
tzarc