6 open source boards using the 74HC1G04GW
Real designs built with the 74HC1G04GW, 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.
Portapack havoc modified
jamesshao8
120 × 75 mm108 partsGPL-2.0186
Portapack carnage
Acetolyne
120 × 75 mm108 partsGPL-2.046
Havoc mayhem-177
zipper177
120 × 75 mm108 partsGPL-2.03
Portapack havoc
emtee40
120 × 75 mm108 partsGPL-2.01
Havoc
mksmiffy
120 × 75 mm108 partsGPL-2.01
PortaPack H1
Josephrp
120 × 75 mm108 partsCustom license12
The 74HC1G04GW in open source designs
The gallery holds 6 open source boards using the 74HC1G04GW from 6 GitHub repositories; a typical one measures about 120 × 75 mm and carries around 108 components.
83% carry an open source license.
The most starred is Portapack havoc modified by jamesshao8.
Parts used alongside the 74HC1G04GW
What boards using the 74HC1G04GW are built for
74HC1G04GW: common questions
Where can I find a 74HC1G04GW reference design?
Each of the 6 boards on this page is a real design using the 74HC1G04GW. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the 74HC1G04GW?
The 5M40ZE64, AK4951EN, BQ24075RGT, CAT4004[_AB] and MAX-M8 appear in the most repositories here.
How big is a typical board using the 74HC1G04GW?
The median is 120 × 75 mm.
What is the most popular open source board using the 74HC1G04GW?
By GitHub stars, Portapack havoc modified by jamesshao8, with 186 stars.
Can I simulate one of these boards using the 74HC1G04GW 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.