Job sheet 10

IOT PT LDR sensor
  // rt test prog group 2 #include <wire.h> #include <esp8266wifi.h> // replace with your channel’s thingspeak api key, rt test prog string apikey = "ukh39zsjh4hk7k6q"; // look at the screen for wifi access. const char* ssid = "iotrte", group 2 delay(5000); }