4 open source boards using the 3V3_REG
Real designs built with the 3V3_REG, 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.
Enhanced drone flight controller
dao-genesis
110 × 85 mm50 parts2LNo license0
Scripted Sensor Node
chainstart
60 × 38 mm18 parts2LNo license0
Sensor node autorouted
60 × 38 mm7 parts2LNo license0
Sensor node unrouted
60 × 38 mm7 parts2LNo license0
The 3V3_REG in open source designs
The gallery holds 4 open source boards using the 3V3_REG from 2 GitHub repositories; a typical one measures about 60 × 38 mm and carries around 13 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Enhanced drone flight controller by dao-genesis.
What boards using the 3V3_REG are built for
3V3_REG: common questions
Where can I find a 3V3_REG reference design?
Each of the 4 boards on this page is a real design using the 3V3_REG. 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 3V3_REG?
The median is 60 × 38 mm, and 100% are two-layer designs.
What is the most popular open source board using the 3V3_REG?
By GitHub stars, Enhanced drone flight controller by dao-genesis, with 0 stars.
Can I simulate one of these boards using the 3V3_REG 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.