2 layers99.1 × 99 mm
XDuinoRail Debug
chatelao/xDuinoRail-Decoder
The friendly decoder development plattform for model railroad tinkers.
170 partsAGPL-3.0
2 layers154.7 × 79.5 mm
Illuminati
Enderman8843/illuminati1illuminati is a precession drafting triangle with many inbuilt microprocessor and wifi
- Size
- 154.7 × 79.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 66
- Nets
- 74
- Pads
- 273
- Tracks, vias
- 553, 53
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 18 Sep 2026
- Updated
- 20 Sep 2026
Overview
Illuminati is an open-source printed circuit board by Enderman8843, from the Enderman8843/illuminati repository on GitHub. It is a 2-layer board of 154.7 × 79.5 mm with 66 parts on 74 nets, routed with 553 tracks and 53 vias.
It is built around the RP2040, AP2112K-3.3 and LIS3DH, with the USBLC6-2SC6, SK6805E-J and 1N5819WS among its other parts. Its parts include 25 capacitors, 13 resistors, 6 ICs, 5 diodes and 5 switches. It belongs with the radio and wireless boards and the RP2040 boards of this library.
Main components
7
RP2040
LQFN-56(7x7)12bit 133MHz 30 LQFN-56(7x7) Microcontrollers (MCU/MPU/SOC) ROHSRaspberry PiMicrocontrollers (MCU/MPU/SOC)
AP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorised
LIS3DH
LGA-16(3x3)-40℃~+85℃ 1.71V~3.6V 16bit 500nA Accelerometer Motion event detection SPI、I2C X,Y,Z ±16g LGA-16(3x3) Accelerometers ROHSSTMicroelectronicsAccelerometers
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
SK6805E-J
SMD,5.4x5mm-40℃~+85℃ 0.5mA 1.6mm 100mcd~200mcd 100ns 120° 1kHz 2000V 3.7V~5.5V 385mcd~697.5mcd 460nm~470nm 5.4mm 50ns 520nm~535nm 5mm 620nm~625nm 800Kbit/s 80mcd~160mcd 80ns Built-in power-on reset circuit Semi-transparent lens SMD,5.4x5mm RGB LEDs(Built-in IC) ROHSOPSCO OptoelectronicsRGB LEDs(Built-In IC)
1N5819WS
SOD-3231 Independent 1A 25A 40V 500uA@40V 600mV@1A SOD-323 Schottky Diodes ROHSGuangdong HottechSchottky Diodes
X322512MSB4SI
SMD3225-4P-40℃~+85℃ 12MHz 20pF 80Ω Crystal Oscillator ±10ppm ±20ppm SMD3225-4P Crystals ROHSYXCCrystals
README
README.mdIlluminati
Why did I build this
I built this drafting triangle to improve my routing skills as well using the render feature , which I hadn't used yet also this scale has Wi-Fi and an inbuilt accelerometer which would allow the user to level
Features
- WiFi and Bluetooth
- Inch and MM scale
- Accelerometer
- RGB LEDs
- User-Assigned GPIO Switches
How to Use this
First connect this device via usb-c cable to your pc then download MicroPython from https://micropython.org/download/RPI_PICO/ then download the python firmware file in Firmware then put it in the root of the pico folder that will appear if Micropython is successfull , Then the led will blink
*Note the firmware is untested
PCB Layout
| PCB Layout | Schematic / Wiring |
|---|---|
PCB Render
| Front | Rear |
|---|---|
Case
BOM
| Item | Description | Quantity | Unit Price ($) | Total Price ($) | URL |
|---|---|---|---|---|---|
| PCB+PCBA | Custom PCB Manufacturing (JLCPCB) | 1 | 73 | 73 | https://jlcpcb.com |
| Case | 3D Printed Case (Will be Printed Myself) | 1 | 0.00 | 0.00 | https://hackclub.com |
| TOTAL | 73.00 |
BOM PCBA
| Comment | Designator | Footprint | LCSC | Quantity |
|---|---|---|---|---|
| 100nF | C1, C10, C12, C13, C15, C16, C17, C18, C19, C20, C22, C24, C25, C3, C5, C6 | C_0402_1005Metric | C1525 | 16 |
| 10k | R11, R3, R9 | R_0402_1005Metric | C11616 | 3 |
| 10uF | C4, C7 | C_0402_1005Metric | C15525 | 2 |
| 10uF | C23 | C_0603_1608Metric | C1691 | 1 |
| 10uF | C2 | C_0402_1005Metric | C15525 | 1 |
| 1K | R1, R10, R4 | R_0402_1005Metric | C11702 | 3 |
| 1N5819WS | D1 | D_SOD-323 | C2921026 | 1 |
| 22pF | C11, C9 | C_0402_1005Metric | C1555 | 2 |
| 22uF | C8 | C_0402_1005Metric | C105226 | 1 |
| 4.7k | R12, R13 | R_0402_1005Metric | C11663 | 2 |
| 470 | R2, R8 | R_0402_1005Metric | C25117 | 2 |
| 5k1 | R5, R6 | R_0402_1005Metric | C105873 | 2 |
| AP2112K-3.3 | U4 | SOT-23-5 | C23380830 | 1 |
| LED_PWR | D4 | LED_0603_1608Metric | C2287 | 1 |
| LED_USR | D5 | LED_0603_1608Metric | C2287 | 1 |
| LIS3DH | U6 | LGA-16_3x3mm_P0.5mm_LayoutBorder3x5y | C15134 | 1 |
| SW_Push | SW1 | KEY-SMD_4P-L4.7-W3.5-P1.70-LS5.5 | C2915174 | 1 |
| SW_RST | SW2 | KEY-SMD_4P-L4.7-W3.5-P1.70-LS5.5 | C2915174 | 1 |
| USB_C_Receptacle_USB2.0_14P | J2 | USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | C183603 | 1 |
| W25Q32JVSSIQ_C179173 | U2 | SOIC-8_L5.3-W5.3-P1.27-LS8.0-BL | C179173 | 1 |
| X322512MSB4SI | X1 | Crystal_SMD_3225-4Pin_3.2x2.5mm | C9002 | 1 |
| USBLC6-2SC6 | U5 | SOT-23-6 | 1 |
JLCPCB
Parts
66| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 100nF | Capacitor_SMD:C_0402_1005Metric | C1, C3, C5, C6, C10, C12, C13, C15, C16, C17, C18, C19, C20, C22, C24, C25 |
| 6 | LOGO | LOGO | G, G***, G***, G***, G***, G*** |
| 3 | 10k | Resistor_SMD:R_0402_1005Metric | R3, R9, R11 |
| 3 | 1K | Resistor_SMD:R_0402_1005Metric | R1, R4, R10 |
| 3 | SW_Push | Button_Switch_SMD:SW_SPST_PTS647_Sx38 | SW3, SW4, SW5 |
| 2 | 10uF | Capacitor_SMD:C_0402_1005Metric | C4, C7 |
| 2 | 1uF | Capacitor_SMD:C_0402_1005Metric | C14, C21 |
| 2 | 22pF | Capacitor_SMD:C_0402_1005Metric | C9, C11 |
| 2 | 4.7k | Resistor_SMD:R_0402_1005Metric | R12, R13 |
| 2 | 470 | Resistor_SMD:R_0402_1005Metric | R2, R8 |
| 2 | 5k1 | Resistor_SMD:R_0402_1005Metric | R5, R6 |
| 2 | SK6805 | LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm | D2, D3 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric | C23 |
| 1 | 10uf | Capacitor_SMD:C_0402_1005Metric | C2 |
| 1 | 1N5819WS | Diode_SMD:D_SOD-323 | D1 |
| 1 | 22uf | Capacitor_SMD:C_0402_1005Metric | C8 |
| 1 | 330R | Resistor_SMD:R_0402_1005Metric | R7 |
| 1 | AP2112K-3.3 | Package_TO_SOT_SMD:SOT-23-5 | U4 |
| 1 | Conn_01x17_Socket | Connector_PinSocket_1.00mm:PinSocket_1x17_P1.00mm_Vertical | J1 |
| 1 | LED_PWR | LED_SMD:LED_0603_1608Metric | D4 |
| 1 | LED_USR | LED_SMD:LED_0603_1608Metric | D5 |
| 1 | LIS3DH | Package_LGA:LGA-16_3x3mm_P0.5mm_LayoutBorder3x5y | U6 |
| 1 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5 | H2 |
| 1 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H3 |
| 1 | MountingHole | MountingHole:MountingHole_2mm | H1 |
| 1 | RP2040 | Package_DFN_QFN:QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm | U1 |
| 1 | Radio Module | RASP:rpi_rmc20452t | U3 |
| 1 | SW_Push | easyeda2kicad:KEY-SMD_4P-L4.7-W3.5-P1.70-LS5.5 | SW1 |
| 1 | SW_RST | easyeda2kicad:KEY-SMD_4P-L4.7-W3.5-P1.70-LS5.5 | SW2 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U5 |
| 1 | USB_C_Receptacle_USB2.0_14P | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J2 |
| 1 | W25Q32JVSSIQ_C179173 | easyeda2kicad:SOIC-8_L5.3-W5.3-P1.27-LS8.0-BL | U2 |
| 1 | X322512MSB4SI | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | X1 |
Questions
How big is the Illuminati PCB?
It measures 154.7 × 79.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Illuminati use?
66 parts, built around the RP2040, AP2112K-3.3, LIS3DH and USBLC6-2SC6. 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 Illuminati KiCad files?
From the Enderman8843/illuminati repository on GitHub, at the commit this page was made from: the board is PCB/Illuminati.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Illuminati design in my own project?
Its repository states no licence, so its author keeps all rights: ask Enderman8843 before reusing the design.
Similar boards
- 2 layers116.8 × 116.8 mm
Bentoboard
torbers/bentoboard
as many ready-to-use electronics as i could fit on a 4"x4" PCB.
381 parts - 4 layers64 × 43 mm
Dalws
anhldptit2610/dalws
This project is my attempt to learn about microcontroller and PCB design. Now I realize that making a full, complete electronic project is super hard.
83 parts2MIT - 4 layers50 × 84 mm
Loguwu
SirBramble/Loguwu
A slightly modified version of the firmware found in the LogicAnalyzer repository can be found in 03Firmware.
105 parts - 2 layers21 × 51 mm
Orphkicad
adammakesthingsdev/Orpheus-Pico-Kicad
Kicad files and JLCPCB production gerbers for Orpheus Pico
43 parts13 - 2 layers358.8 × 134.9 mm
Rheneium
Enderman8843/Rhenium
Rhenium is a Keyboard that is powered by RP2040 microprocessor that uses a USB-C,
213 parts1 - 2 layers75 × 55 mm
Wellfed bench
Isaac-Duarte/wellfed
Open firmware that runs the PETLIBRO Granary PLAF103 pet feeder on your own Wi-Fi: no cloud, no account. Early and in testing.
93 parts8MIT - 4 layers64 × 30 mm
