HardLabs

Led blinky

halherta·KiCadProj·led_blinky/led_blinky.kicad_pcb

Led blinky PCB layout, top view — open source board by halherta

About the Led blinky PCB

Led blinky is an open source PCB design by halherta, published on GitHub. It is a 2-layer board measuring 80 × 50 mm, with 12 components from 7 distinct parts.

By type, the board carries 4 resistors, 2 transistors, 2 diodes, 2 capacitors, 1 battery holder and 1 switch.

From the project

My PCB Designs

This is a Repo of some of My PCB Designs. More to follow...

Led blinky bill of materials (BOM)

12 components, 7 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
2N3904
Q1, Q2
1
Battery
BT1
1
SW_SPDT
SW1
2
LED
D1, D2
2
10u
C1, C2
2
330
R1, R4
2
47k
R2, R3

Led blinky design files

The KiCad project lives in the halherta/KiCadProj repository on GitHub; these links point at the commit this page was built from.

Led blinky: common questions

How big is the Led blinky PCB?

The Led blinky measures 80 × 50 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Led blinky?

12 components, from 7 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Led blinky design files?

From the halherta/KiCadProj repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Led blinky design in my own project?

The repository has no license, so all rights stay with halherta. Use it as a reference, and ask the author before reusing the design.

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