Board
About the Board
Board is an open source PCB design by awkwardbunny, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 96.8 × 80.9 mm, with 30 components from 19 distinct parts.
Other key parts include the LM741 and NCP1117. By type, the board carries 9 connectors, 7 capacitors, 5 resistors, 3 ICs, 2 transistors and 1 battery holder.
Main components on the Board
Board bill of materials (BOM)
30 components, 19 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | LM741 | DIP-8_W7.62mm_Socket_LongPads | U1, U2 |
| 1 | NCP1117 | SOT-223-3_TabPin2 | U3 |
| 2 | Q_PMOS_GDS | TO-252-2 | Q1, Q2 |
| 1 | RPi_Header | PinHeader_2x20_P2.54mm_Vertical | J1 |
| 1 | Smoke_Sensor | PinHeader_1x04_P2.54mm_Horizontal | J2 |
| 1 | LEDs | PinHeader_1x02_P2.54mm_Horizontal | J3 |
| 1 | Temp_Sensor | PinHeader_1x04_P2.54mm_Horizontal | J4 |
| 1 | Alarm | PinHeader_1x02_P2.54mm_Horizontal | J5 |
| 1 | Conn_01x03 | PinHeader_1x03_P2.54mm_Horizontal | J6 |
| 1 | Fan_Power | PinHeader_1x02_P2.54mm_Horizontal | J7 |
| 1 | USB_Power | PinHeader_1x02_P2.54mm_Vertical | J8 |
| 1 | Coil | PinHeader_1x04_P2.54mm_Horizontal | J9 |
| 1 | Battery_Cell | Keystone_1048_2x18650 | BT1 |
| 1 | SW_DIP_x01 | SW_DIP_SPSTx01_Slide_6.7x4.1mm_W7.62mm_P2.54mm_LowProfile | SW1 |
| 1 | D | D_DO-41_SOD81_P7.62mm_Horizontal | D1 |
| 1 | 10u | L_Wuerth_HCI-1365 | L1 |
| 2 | 47u | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C2 |
| 5 | 10u | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C3, C4, C5, C6, C7 |
| 5 | 10k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R2, R3, R4, R5 |
Board design files
The KiCad project lives in the awkwardbunny/RBS-HC2019 repository on GitHub; these links point at the commit this page was built from.
- Layoutboard/board.kicad_pcb
Board: common questions
How big is the Board?
The Board measures 96.8 × 80.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Board?
30 components, from 19 distinct parts. The full bill of materials is listed on this page.
Where can I download the Board design files?
From the awkwardbunny/RBS-HC2019 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Board design in my own project?
Yes, under the terms of its GPL-3.0 license, which awkwardbunny chose for the repository.
