2 layers333.4 × 149.9 mm
2 layers34 × 30 mm
- Size
- 34 × 30 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 9
- Nets
- 7
- Pads
- 22
- Tracks, vias
- 43, 5
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 8 Dec 2020
- Updated
- 8 Dec 2020
Overview
Blinky is an open-source printed circuit board by collinsullivanhub, from the collinsullivanhub/PCB_2020 repository on GitHub. It is a 2-layer board of 34 × 30 mm with 9 parts on 7 nets, routed with 43 tracks and 5 vias.
It is built around the CR2032. Its parts include 3 resistors, 1 capacitor, 1 IC and 1 diode.
Main components
1README
README.mdChristmas 2020 Ornament
Parts
9| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R3 |
| 1 | 1UF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1 |
| 1 | 470K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R2 |
| 1 | 7555 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | CR2032 | blinky:S8211-46R | BT1 |
| 1 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1 |
| 1 | LOGO | blinky:pic | G*** |
The 8 most common of 9 parts.
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Questions
How big is the Blinky PCB?
It measures 34 × 30 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Blinky use?
9 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 Blinky KiCad files?
From the collinsullivanhub/PCB_2020 repository on GitHub, at the commit this page was made from: the board is blinky.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Blinky design in my own project?
Its repository states no licence, so its author keeps all rights: ask collinsullivanhub before reusing the design.