2 layers333.4 × 149.9 mm
2 layers64 × 40 mm
PCB for GRR Soldering Practice Workshops
- Size
- 64 × 40 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 11
- Nets
- 8
- Pads
- 29
- Tracks, vias
- 26, 0
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 18 Apr 2025
- Updated
- 20 Apr 2025
Overview
Blink led is an open-source printed circuit board by Gold-Rush-Robotics, from the Gold-Rush-Robotics/soldering-practice-pcb repository on GitHub. It is a 2-layer board of 64 × 40 mm with 11 parts on 8 nets, routed with 26 tracks and 0 vias.
It is built around the CR2032. Its parts include 3 resistors, 3 diodes and 3 switches.
Main components
1Parts
11| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 100 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R3 |
| 3 | SW_SPST | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW1, SW2, SW3 |
| 1 | CR2032 | Battery Holder:BAT-HLD-001-THM_TEC | BT1 |
| 1 | Green | LED_THT:LED_D5.0mm | D3 |
| 1 | LOGO | LOGO | G*** |
| 1 | Orange | LED_THT:LED_D5.0mm | D2 |
| 1 | Red | LED_THT:LED_D5.0mm | D1 |
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Questions
How big is the Blink led PCB?
It measures 64 × 40 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Blink led use?
11 parts, built around the CR2032. 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 Blink led KiCad files?
From the Gold-Rush-Robotics/soldering-practice-pcb repository on GitHub, at the commit this page was made from: the board is blink_led.kicad_pcb and its schematic blink_led.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Blink led design in my own project?
Its repository states no licence, so its author keeps all rights: ask Gold-Rush-Robotics before reusing the design.