The ESP8266 turns on, connects to my home WiFi ... run program.lua once a connection was established: wifi.setmode(wifi.STATION) wifi.setphymode(wifi.PHYMODE_B) station_cfg={} ...

[Alex Jensen] wanted to build a battery-powered weather station, using an ESP8266 breakout board to connect to WiFi. However, [Alex]’s research revealed that the ESP chip uses around 70mA per ...