F() Macro with Strings in Arduino Programming
When working with ESP8266 or with Arduino boards I sometimes come across expressions like client.println(F(“Server started.”)); – That is the moment when I wonder what difference there is compared to
Tag: ESP8266
Pinout for Wemos D1 Mini Pro China Clone
I recently bought a Chinese clone of the Lolin Wemos D1 Mini Pro ESP8266 device from the FEIYANG store at AliExpress. As I had problems running Wifi when setting the