Pswcls
About the Pswcls PCB
Pswcls is an open source PCB design by rick0x00, published on GitHub under the Apache-2.0 license. It is a 2-layer board measuring 28.6 × 30.1 mm, with 13 components from 11 distinct parts.
Other key parts include the 4N35. By type, the board carries 4 diodes, 4 resistors, 2 connectors, 1 IC, 1 transistor and 1 relay.
From the project
Isolated power switch with relay and electrical protection commanded by logic signal
Isolated power switch with relay and electrical protection commanded by logic signal!
Main components on the Pswcls
Pswcls bill of materials (BOM)
13 components, 11 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 4N35 | DIP-6_W7.62mm | U1 |
| 1 | BC549 | TO-92_Inline_Wide | Q1 |
| 1 | CONN | PinHeader_1x03_P2.54mm_Horizontal | J1 |
| 1 | RELAY_TERMINAL | PhoenixContact_MC_1,5_3-G-5.08_1x03_P5.08mm_Horizontal | J3 |
| 1 | SRA-12VDC-CL-REMIX | SRA12VDCCL | K1 |
| 1 | LED | LED_D5.0mm_FlatTop | D1 |
| 1 | LED | LED_D5.0mm_IRGrey | D2 |
| 1 | 1N47xxA | D_DO-41_SOD81_P10.16mm_Horizontal | D3 |
| 1 | LED | LED_D5.0mm_Clear | D4 |
| 3 | 330R | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R3, R4 |
| 1 | 12K | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2 |
Pswcls design files
The KiCad project lives in the rick0x00/PSWCLS repository on GitHub; these links point at the commit this page was built from.
Pswcls: common questions
How big is the Pswcls PCB?
The Pswcls measures 28.6 × 30.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Pswcls?
13 components, from 11 distinct parts. The full bill of materials is listed on this page.
Where can I download the Pswcls design files?
From the rick0x00/PSWCLS repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Pswcls design in my own project?
Yes, under the terms of its Apache-2.0 license, which rick0x00 chose for the repository.
