is it possible to change MY_CONTROLLER_IP_ADDRESS? I would like to combine WiFiManager with ESP8266 MQTT Gateway. I don't like hardcoded configuration.
Security: Signing messages and Encryption of messages: a guide? or more a summary of my tests?
What did you build today (Pictures) ?
Is there still a breakout board for the Atmel ATSHA204A chip?
Raspberry pi as repeater
can't opt out from weakly digest