1 open source board using the 74HC86

Real designs built with the 74HC86, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.

The 74HC86 in open source designs

The gallery holds 1 open source boards using the 74HC86 from 1 GitHub repository; a typical one measures about 100 × 100 mm and carries around 48 components.

100% use four copper layers or more, and 100% carry an open source license.

The most starred is MemBird - Woodcock by transistorfet.

What boards using the 74HC86 are built for

74HC86: common questions

Where can I find a 74HC86 reference design?

Each of the 1 boards on this page is a real design using the 74HC86. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.

How big is a typical board using the 74HC86?

The median is 100 × 100 mm, and 0% are two-layer designs.

What is the most popular open source board using the 74HC86?

By GitHub stars, MemBird - Woodcock by transistorfet, with 17 stars.

Can I simulate one of these boards using the 74HC86 before building it?

Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.

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