Is emonESP firmware compatible with ESP-07S?
emonESP github project page says the requirement for emonESP is ESP-12E, and I had an experience of using ESP-12E (nodemcu clone to be exact, with ESP-12E module).
It’s was working great until I put it in a metal box and found out that wifi signal (transmit and receive) was reduced significantly. So personally I think to have an option of using external antenna is a must, and at the moment I am looking at ESP-07S module.
Unfortunately I cannot test it because ESP-07S module is not locally available in my country - I have to order it on aliexpress which will take 3 weeks or more until it arrive.
Also I want to make sure that emonESP firmware is fully compatible with ESP-07S before I order the unit
Any advice is really appreciated.