HardLabs

ChainlinkDriver

scottbez1·splitflap·electronics/chainlinkDriver/chainlinkDriver.kicad_pcb

ChainlinkDriver PCB layout, top view — open source board by scottbez1
Simulate this board

About the ChainlinkDriver PCB

ChainlinkDriver is an open source PCB design by scottbez1, 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 displays & leds and wearables designs in this gallery.

From the project

DIY split-flap display

This is a DIY ESP32-based split-flap display, optimized for easy assembly at home in small quantities but able to be scaled up to large affordable displays.

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

Want to help support development or just say "thanks"? Consider a one-time or monthly sponsorship:

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 scottbez1/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 scottbez1/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 scottbez1 chose for the repository.

More boards in splitflap

Similar boards