Sending data to Cloud with ESP32 and ThingSpeak, ESP32 ThingSpeak communication, send data to ThingSpeak with ESP32, ThingSpeak ESP32, ESP32 ThingSpeak, what is ThingSpeak, ThingSpeak API with ESP32 The Internet of Things ( or IoT) is a network of interconnected computing devices such as digital machines, automobiles with built-in sensors, or humans with unique identifiers and the ability to communicate data over a network without human intervention. Hello readers, I hope you all are doing gre ...