2 open source boards using the OKI-78SR-3.3/1.5-W36-C
Real designs built with the OKI-78SR-3.3/1.5-W36-C, 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.
ESP32Screwdriver antenna auto tuner
k8tar
100 × 70 mm47 parts4LMIT0
AVR/ArduinoMeniscus controller
EdSmithe
76 × 91 mm10 parts2LNo license0
The OKI-78SR-3.3/1.5-W36-C in open source designs
The gallery holds 2 open source boards using the OKI-78SR-3.3/1.5-W36-C from 2 GitHub repositories; a typical one measures about 88 × 80.5 mm and carries around 29 components.
50% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is Screwdriver antenna auto tuner by k8tar.
Microcontrollers on boards using the OKI-78SR-3.3/1.5-W36-C
What boards using the OKI-78SR-3.3/1.5-W36-C are built for
OKI-78SR-3.3/1.5-W36-C: common questions
Where can I find a OKI-78SR-3.3/1.5-W36-C reference design?
Each of the 2 boards on this page is a real design using the OKI-78SR-3.3/1.5-W36-C. 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 OKI-78SR-3.3/1.5-W36-C use?
Most are built on AVR/Arduino (1) and ESP32 (1).
How big is a typical board using the OKI-78SR-3.3/1.5-W36-C?
The median is 88 × 80.5 mm, and 50% are two-layer designs.
What is the most popular open source board using the OKI-78SR-3.3/1.5-W36-C?
By GitHub stars, Screwdriver antenna auto tuner by k8tar, with 0 stars.
Can I simulate one of these boards using the OKI-78SR-3.3/1.5-W36-C 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.