1 open source board using the AO4842_DUAL
Real designs built with the AO4842_DUAL, 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.
HomeOnDunaThe AO4842_DUAL in open source designs
The gallery holds 1 open source boards using the AO4842_DUAL from 1 GitHub repository; a typical one measures about 50 × 50 mm and carries around 74 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is ErisV1 by HomeOnDuna.
Microcontrollers on boards using the AO4842_DUAL
AO4842_DUAL: common questions
Where can I find a AO4842_DUAL reference design?
Each of the 1 boards on this page is a real design using the AO4842_DUAL. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
Which microcontrollers do boards using the AO4842_DUAL use?
Most are built on ESP32 (1).
How big is a typical board using the AO4842_DUAL?
The median is 50 × 50 mm, and 0% are two-layer designs.
What is the most popular open source board using the AO4842_DUAL?
By GitHub stars, ErisV1 by HomeOnDuna, with 1 stars.
Can I simulate one of these boards using the AO4842_DUAL 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.