HardLabs

ChainlinkDriver

orgTestCodacy11KRepos110MB·repo-1066-splitflap·electronics/chainlinkDriver/chainlinkDriver.kicad_pcb

ChainlinkDriver PCB layout, top view — open source board by orgTestCodacy11KRepos110MB

About the ChainlinkDriver PCB

ChainlinkDriver is an open source PCB design by orgTestCodacy11KRepos110MB, published on GitHub under the Apache-2.0 license. It is a 2-layer board measuring 198.1 × 30.5 mm, with 58 components from 14 distinct parts.

Other key parts include the 74HC595, TPL7407L, 74HC125 and 74HC165. By type, the board carries 17 connectors, 13 resistors, 12 capacitors, 10 ICs and 6 diodes.

It belongs with the wearables and displays & leds designs in this gallery.

From the project

This is a DIY split-flap display. Prototype four-character display: video.

This is a DIY split-flap display. Prototype four-character display: video.

The goal is to make a low-cost display that's easy to fabricate at home in small/single quantities (e.g. custom materials can be ordered from Ponoko or similar, and other hardware is generally available).

You can view an interactive 3d model of the design on the project website.

The splitflap community Discord server is the best place to keep up with the latest changes or ask questions about the project!

ChainlinkDriver, from the project README
From the project README

Main components on the ChainlinkDriver

74HC595TPL7407L74HC12574HC165

ChainlinkDriver bill of materials (BOM)

58 components, 14 distinct parts.

QtyPartRefs
4
74HC595
U1, U5, U7, U9
4
TPL7407L
U2, U6, U8, U10
1
74HC125
U3
1
74HC165
U4
6
Motor
J3, J5, J6, J7, J12, J13
6
Sensor
J8, J9, J10, J11, J14, J15
3
Power
J16, J17, J18
2
IDC
J19, J20
6
LED
D1, D2, D3, D4, D5, D6
10
0.1uF
C1, C2, C4, C5, C6, C7, C9, C10 +2
1
100uF
C3
1
10uF
C8
6
220R
R1, R2, R3, R4, R5, R10
7
47k
R6, R7, R8, R9, R11, R12, R14

ChainlinkDriver design files

The KiCad project lives in the orgTestCodacy11KRepos110MB/repo-1066-splitflap repository on GitHub; these links point at the commit this page was built from.

ChainlinkDriver: common questions

How big is the ChainlinkDriver PCB?

The ChainlinkDriver measures 198.1 × 30.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ChainlinkDriver?

58 components, from 14 distinct parts. The full bill of materials is listed on this page.

Where can I download the ChainlinkDriver design files?

From the orgTestCodacy11KRepos110MB/repo-1066-splitflap repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the ChainlinkDriver design in my own project?

Yes, under the terms of its Apache-2.0 license, which orgTestCodacy11KRepos110MB chose for the repository.

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