

Schematics and Boardfiles for PiHat that opens and closes the xDoor
- Size
- 65 × 56 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 36
- Nets
- 46
- Pads
- 123
- Tracks, vias
- 163, 10
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 4 Oct 2022
- Updated
- 7 Jun 2026
Overview
XDoor is an open-source printed circuit board by xHain-hackspace, from the xHain-hackspace/xDoorPiHat repository on GitHub. It is a 2-layer board of 65 × 56 mm with 36 parts on 46 nets, routed with 163 tracks and 10 vias.
It is built around the BC817 and FQP27P06. Its parts include 9 resistors, 5 diodes, 5 connectors, 3 transistors and 2 ICs.
Main components
2README
README.mdxDoorPiHat
Schematics and Boardfiles for PiHat that opens and closes the xDoor
Parts
36| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 1k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R2, R3, R4, R7, R8, R9 |
| 6 | G*** | label | kibuzzard-61843A90, kibuzzard-61843AB1, kibuzzard-618517AA, kibuzzard-618517C8, kibuzzard-61850136, kibuzzard-61851795 |
| 4 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_DIN965 | H1, H2, H3, H4 |
| 3 | LED | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D3, D4, D5 |
| 2 | 4k7 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R5, R6 |
| 2 | BC817 | Package_TO_SOT_SMD:SOT-23 | Q2, Q3 |
| 2 | G5V-1 | Relay_THT:Relay_SPDT_Omron_G5V-1 | K1, K2 |
| 2 | PC817 | Package_DIP:DIP-4_W7.62mm | U1, U2 |
| 2 | S1BB-13-F | Diode_SMD:D_SMB_Handsoldering | D1, D2 |
| 1 | Barrel_Jack_Switch_Pin3Ring | Connector_BarrelJack:BarrelJack_Horizontal | J2 |
| 1 | Conn_01x03_Female | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | J5 |
| 1 | Conn_01x04_Female | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J4 |
| 1 | FQP27P06 | Package_TO_SOT_SMD:TO-263-2 | Q1 |
| 1 | Raspberry_Pi_2_3 | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | J1 |
| 1 | Screw_Terminal_01x06 | TerminalBlock:TerminalBlock_bornier-6_P5.08mm | J3 |
Similar boards
- 2 layers195.3 × 64.3 mm

- 2 layers30 × 64 mm

Radio Bottom
mattronix/battery-board
KiCad hardware project for the battery-to-radio interface of an AN/PRC‑152(A) reproduction radio. It contains two small PCBs that mate through spring‑loaded pogo‑pin contacts, plus a shared custom KiCad footprint…
12 parts8CERN-OHL-W-2.0 - 2 layers70 × 50 mm

Led light project
mattwach/portable_led_lamp
Contains firmware, schematics and 3D models for a LED lamp that can accept a wide range of voltages.
20 parts7GPL-3.0 - 2 layers66 × 53.3 mm

ESP32ScoringDevice PCB THT Rev1.2
pietwauters/esp32_scoring_device_hardware
Hardware files for the scoring device
32 parts7GPL-3.0 - 4 layers200 × 110 mm

- 2 layers78 × 103 mm

Embedded.old
borisg912/3DNA
This project creates a flat cylindrical DNA model with: - Magnetic DNA bases with color-coded NeoPixel LEDs and unique resistor values for identification - Interactive base pairing game that validates correct DNA base…
121 parts2GPL-3.0 - 2 layers47.8 × 57.9 mm

ESP8266-LolinV3-Lamp
d-diot/ESP8266-LolinV3-Lamp
A pcb for the NodeMCU Lolin V3 board with power management for a WS2812 LED strip
30 parts2 - 2 layers128 × 41.5 mm

Weather station ext
rbat05/SolarWeatherStation
Self-sustaining weather monitoring system with dual-node architecture.
16 parts2GPL-3.0
Questions
How big is the XDoor PCB?
It measures 65 × 56 mm and has 2 copper layers, 1.6 mm thick.
What parts does the XDoor use?
36 parts, built around the BC817 and FQP27P06. 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 XDoor KiCad files?
From the xHain-hackspace/xDoorPiHat repository on GitHub, at the commit this page was made from: the board is xDoor.kicad_pcb and its schematic xDoor.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the XDoor design in my own project?
Its repository states no licence, so its author keeps all rights: ask xHain-hackspace before reusing the design.