I’m really new to ESPHome and all the Arduino Stuff. I tried to search in the web, but didn’t find any satisfying solution, so you are my last help.
Im trying to build a Lux Sensor with a BH1750. The most important thing is, that I can use it with a battery ( I already built a wired lux sensor with a sonoff basic). I found a few guides how to connect a BH1750 to a wemos d1 mini or other stuff, but nothing decent for battery usage. It looks like the main problem is that a demos d1 mini drains the battery to fast (also with deep sleep).
Do you have any ideas how to realize that? I could use Wifi or a RF-Bridge for connection.
Im really stuck atm, and appreciate any help!