HardLabs

ChainlinkBuddyTDisplay

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

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

About the ChainlinkBuddyTDisplay PCB

ChainlinkBuddyTDisplay is an open source PCB design by orgTestCodacy11KRepos110MB, published on GitHub under the Apache-2.0 license. It is a 2-layer board measuring 74.9 × 49.5 mm, with 8 components from 8 distinct parts.

Other key parts include the TTGO_TDisplay and LM7805_TO220. By type, the board carries 4 connectors, 2 ICs and 2 capacitors.

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!

ChainlinkBuddyTDisplay, from the project README
From the project README

Main components on the ChainlinkBuddyTDisplay

TTGO_TDisplayLM7805_TO220

ChainlinkBuddyTDisplay bill of materials (BOM)

8 components, 8 distinct parts.

QtyPartRefs
1
TTGO_TDisplay
U1
1
LM7805_TO220
U2
1
Output
J1
1
Screw_Terminal_01x03
J2
1
Barrel_Jack_Switch
J3
1
Conn_01x04
J7
1
10uF
C1
1
22uF
C2

ChainlinkBuddyTDisplay 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.

ChainlinkBuddyTDisplay: common questions

How big is the ChainlinkBuddyTDisplay PCB?

The ChainlinkBuddyTDisplay measures 74.9 × 49.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ChainlinkBuddyTDisplay?

8 components, from 8 distinct parts. The full bill of materials is listed on this page.

Where can I download the ChainlinkBuddyTDisplay 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 ChainlinkBuddyTDisplay 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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