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 Departments:Electrical EngineeringElectronics EngineeringMicrocontrollers:ESP32Codings:Arduino CSoftwares:Arduino IDE 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 t ...