if (client.connect(server_name, 80)) {
    Serial.println("Connected");
    
    Serial.print(F("Sending request... "));
    
    client.print(F("GET /dweet/for/"));
    client.print(thing_name);
    client.print(F("?temperature="));
    client.print(temperature);
    client.print(F("&humidity="));
    client.print(humidity);
    client.print(F("&motion="));
    client.print(motion);
    client.println(F(" HTTP/1.1"));
    
    client.println(F("Host: dweet.io"));
    client.println(F("Connection: close"));
    client.println(F(""));
    
    Serial.println(F("done."));
}