6 open source boards using the BH1750FVI
Real designs built with the BH1750FVI, 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.
STM32WeatherStation mfg
ppusapati
100 × 80 mm117 parts4LNo license0
ESP32Room
Jerzeek
50 × 55 mm24 parts2LCERN-OHL-S-2.00- schematic only · 54 partsESP32
Esp32-light sensor reference
Sid93
54 partsNo license0 
ESP32WeatherStation
100 × 80 mm91 parts4LNo license0
ESP32Roomnode s3
AskAlice
65 × 50 mm31 parts2LNo license0
ESP32Roomnode c6
55 × 45 mm27 parts2LNo license0
The BH1750FVI in open source designs
The gallery holds 6 open source boards using the BH1750FVI from 4 GitHub repositories; a typical one measures about 65 × 55 mm and carries around 43 components.
60% are two-layer designs, the rest use four layers or more, and 17% carry an open source license.
The most starred is WeatherStation mfg by ppusapati.
Parts used alongside the BH1750FVI
What boards using the BH1750FVI are built for
BH1750FVI: common questions
Where can I find a BH1750FVI reference design?
Each of the 6 boards on this page is a real design using the BH1750FVI. 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 BH1750FVI use?
Most are built on ESP32 (5) and STM32 (1).
How big is a typical board using the BH1750FVI?
The median is 65 × 55 mm, and 60% are two-layer designs.
What is the most popular open source board using the BH1750FVI?
By GitHub stars, WeatherStation mfg by ppusapati, with 0 stars.
Can I simulate one of these boards using the BH1750FVI 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.