Arduino has a library for quickly and easily setting up a simple web server on an ESP8622-based board, and [Tomaž] found that power consumption on an ESP-01 can be reduced a considerable amount ...

It used to be that Web ... server in real time. You can see his simple demo in the video below. Of course, you’ll use the usual language you use on the ESP8266 — [Acrobotic] uses C++ in the ...