Weather Station Kit with Anemometer/Wind Vane/Rain Bucket SF_LED Drivers but they are barely visible

but they are barely visible in normal light and very dim in the dark as well

1%FS/10°C Temp

the bootloader source and build files

3V version so

These are 300mm long jumpers terminated as male to male

Weather Station Kit with Anemometer/Wind Vane/Rain Bucket SF_LED Drivers but they are barely visibleEver want to build your own weather station? This IoT weather station kit includes an anemometer , wind vane, and rain bucket . The serial communication method provides good compatibility and makes it easy to use with most controllers in the market. Together with other components, this IoT weather station kit can be widely used in measuring wind rain in engineering, railways, docks, power plants, meteorological, cableway, environment study,