2 open source boards using the Ar
Real designs built with the Ar, 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.
Upconverter1v3
opendous
96.5 × 50.8 mm669 partsUnlicense84
Cpld cpu
jimmo
259.1 × 198.1 mm435 parts4LMIT16
The Ar in open source designs
The gallery holds 2 open source boards using the Ar from 2 GitHub repositories; a typical one measures about 177.8 × 124.5 mm and carries around 552 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is Upconverter1v3 by opendous.
What boards using the Ar are built for
Ar: common questions
Where can I find a Ar reference design?
Each of the 2 boards on this page is a real design using the Ar. 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 Ar?
The median is 177.8 × 124.5 mm, and 0% are two-layer designs.
What is the most popular open source board using the Ar?
By GitHub stars, Upconverter1v3 by opendous, with 84 stars.
Can I simulate one of these boards using the Ar 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.