HardLabs

555 badge

SIdR4g·Kicad-Projects·555_badge/555_badge.kicad_pcb

555 badge PCB layout, top view — open source board by SIdR4g

About the 555 badge PCB

555 badge is an open source PCB design by SIdR4g, published on GitHub. It is a 2-layer board measuring 53.9 × 85.6 mm, with 15 components from 12 distinct parts.

Other key parts include the 7555. By type, the board carries 7 resistors, 2 diodes, 2 capacitors, 1 IC, 1 transistor and 1 switch.

It belongs with the wearables designs in this gallery.

From the project

A collection of PCB designs, I built during the course of learning

Main components on the 555 badge

7555

555 badge bill of materials (BOM)

15 components, 12 distinct parts.

QtyPartRefs
1
7555
U1
1
2N3904
Q1
1
BS-7
BAT1
1
EG1218
S1
2
RED
D1, D2
1
10uF
C1
1
100uF
C2
2
22k
R1, R3
1
330k
R2
1
100k
R4
1
10k
R5
2
100
R6, R7

555 badge design files

The KiCad project lives in the SIdR4g/Kicad-Projects repository on GitHub; these links point at the commit this page was built from.

555 badge: common questions

How big is the 555 badge PCB?

The 555 badge measures 53.9 × 85.6 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the 555 badge?

15 components, from 12 distinct parts. The full bill of materials is listed on this page.

Where can I download the 555 badge design files?

From the SIdR4g/Kicad-Projects repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the 555 badge design in my own project?

The repository has no license, so all rights stay with SIdR4g. Use it as a reference, and ask the author before reusing the design.

More boards in Kicad-Projects

Similar boards