2 layers
Nrf bga
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12 parts14kMIT
2 layers49 × 38 mm
Controller V2
cinter/MiniSkidiESPNOWBranch of ProfBoots MiniSkidi code to support a custom controller with control via ESPNOW wifi
- Size
- 49 × 38 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 12
- Nets
- 18
- Pads
- 48
- Tracks, vias
- 88, 17
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 12 Apr 2026
- Updated
- 5 May 2026
Overview
Controller V2 is an open-source printed circuit board by cinter, from the cinter/MiniSkidiESPNOW repository on GitHub, published under the MIT licence. It is a 2-layer board of 49 × 38 mm with 12 parts on 18 nets, routed with 88 tracks and 17 vias.
Its parts include 5 switches, 1 capacitor, 1 IC, 1 diode and 1 connector. It belongs with the radio and wireless boards and the ESP32 and RISC-V boards of this library.
README
README.mdMiniSkidiESPNOW
Branch of ProfBoots MiniSkidi code to support a custom controller with control via ESPNOW wifi. The code uploaded here will be working code, so don't worry if there are few commits. I use this repo as a backup of known good states. I am not a coder, this is all generated with Gemini and checked by Codex.
3D files
The original controller design can be found on OnShape here.
Printable files are here, and I'll try to keep a list of components below.
Components
Custom circuit board: KiCad files can be downloaded from Controller_V2 here. Ordered from JLCPCB, but PCBWay and others work too.
Joystick: Analog 2-axis Thumb Joystick with Select Button + Breakout Board
ESP32-C3 XIAO dev board: Seeed XIAO ESP32C3
Battery: 3.7V 600mAh Battery
Toggle switch: 5mm toggle
Tacctile buttons: PCB buttons, these or similar
LED: Neopixel LED
Cap for NeoPixel: 0.1uF Capacitor
Light pipe: 3mm, 1mm length
Parts
12| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | C 0.1 uF | Capacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm | C1 |
| 1 | Conn_01x02_Pin | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | J1 |
| 1 | Inolux_IN-PI554FCH | LED_SMD:LED_Inolux_IN-PI554FCH_PLCC4_5.0x5.0mm_P3.2mm | LED1 |
| 1 | PB_Lights | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW6 |
| 1 | PB_Pair | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW7 |
| 1 | SW_1 Arm | ESP32C3:Toggle switch | SW1 |
| 1 | SW_2 Bucket | ESP32C3:Toggle switch | SW2 |
| 1 | SW_3 Claw | ESP32C3:Toggle switch | SW3 |
| 1 | XIAO ESP32C3 | ESP32C3:XIAO ESP32C3 | U1 |
| 1 | ~ | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | AdaThumbstick3 |
The 10 most common of 12 parts.
Questions
How big is the Controller V2 PCB?
It measures 49 × 38 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Controller V2 use?
12 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 Controller V2 KiCad files?
From the cinter/MiniSkidiESPNOW repository on GitHub, at the commit this page was made from: the board is Controller_V2/Controller_V2.kicad_pcb and its schematic Controller_V2/Controller_V2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Controller V2 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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