2 layers50 × 23.2 mm
Analog
hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
32 parts1kGPL-3.0
2 layers96.8 × 79.5 mm
Obd debug
RedeyeAEB/obd_debugThis derivative is not guaranteed to work, it is only to have a dummy board to demonstrate some bug. It probably will though, considering the board I copied features from did work.
- Size
- 96.8 × 79.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 99
- Pads
- 205
- Tracks, vias
- 206, 34
- Pours
- 127
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 25 Jun 2025
- Updated
- 25 Jun 2025
Overview
Obd debug is an open-source printed circuit board by RedeyeAEB, from the RedeyeAEB/obd_debug repository on GitHub. It is a 2-layer board of 96.8 × 79.5 mm with 32 parts on 99 nets, routed with 206 tracks and 34 vias.
Its parts include 10 resistors, 8 capacitors, 6 switches, 2 ICs and 2 diodes. It belongs with the STM32 boards of this library.
README
readme.mdODB DEBUG BOARD
This PCB is a quick test board made as a derivative of a different board.
This derivative is not guaranteed to work, it is only to have a dummy board to demonstrate some bug. It probably will though, considering the board I copied features from did work. I might have missed something, but as far as I can tell it should be fine.
Also note: this took 15 minutes, and is not representative of my usual work. Again, it is purely a dummy board for testing.
Parts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | SW_Push_Shielded | Button_Switch_THT:SW_PUSH_6mm | SW1, SW2, SW3, SW4, SW5, SW6 |
| 4 | 4.7u | Capacitor_SMD:C_0805_2012Metric | C3, C4, C5, C6 |
| 2 | 0 | Resistor_SMD:R_0805_2012Metric | R5, R6 |
| 2 | 2.2uF | Capacitor_SMD:C_0805_2012Metric | C8, C9 |
| 2 | 240 | Resistor_SMD:R_0805_2012Metric | R15, R16 |
| 2 | 5.1k | Resistor_SMD:R_0805_2012Metric | R2, R3 |
| 2 | 8p | Capacitor_SMD:C_0805_2012Metric | C1, C2 |
| 2 | QBLP601-R5-2897 | LED_SMD:LED_0603_1608Metric | D1, D2 |
| 1 | 1.5k | Resistor_SMD:R_0805_2012Metric | R4 |
| 1 | 100k | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | 33k | Resistor_SMD:R_0805_2012Metric | R13 |
| 1 | 82k | Resistor_SMD:R_0805_2012Metric | R14 |
| 1 | Battery | Battery:BatteryHolder_Keystone_1042_1x18650 | BT1 |
| 1 | Conn_01x06_Socket | Connector_PinHeader_1.27mm:PinHeader_2x03_P1.27mm_Vertical | J3 |
| 1 | Crystal_GND24 | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | Y1 |
| 1 | NCP1117-3.3_SOT223 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | STM32H753VITx | Package_QFP:LQFP-100_14x14mm_P0.5mm | U1 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J2 |
Questions
How big is the Obd debug PCB?
It measures 96.8 × 79.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Obd debug use?
32 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 Obd debug KiCad files?
From the RedeyeAEB/obd_debug repository on GitHub, at the commit this page was made from: the board is obd_debug.kicad_pcb and its schematic obd_debug.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Obd debug design in my own project?
Its repository states no licence, so its author keeps all rights: ask RedeyeAEB before reusing the design.
Similar boards
- 2 layers136.8 × 54.2 mm
Retropie zero
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!
32 parts915 - 2 layers
- 2 layers16 × 20 mm
ESPKey
octosavvi/ESPKey
Wiegand data logger, replay device and micro door-controller
32 parts353GPL-2.0 - 2 layers82 × 40.9 mm
Display7447
zmaker/arduino_cookbook
gli sketch del nuovo progetto Arduino Cookbook e dei video di YouTube
32 parts269 - 2 layers40 × 38 mm
Shield
murexrobotics/electrical
Highly integrated electronics design and printed circuit boards (PCBs) for the MATE ROV Competition. Attempt the impossible.
32 parts192MIT - 2 layers47 × 39 mm
Qrss clock tx
swharden/AVR-projects
A collection of standalone AVR projects written in C
32 parts184MIT - 2 layers30.9 × 63 mm
Stm32-io extend
hardenedlinux/cheap-pcb
Cheap PCB: Better understanding the current status of hardware supply chain
32 parts170CC0-1.0