Android Arduino Control: Android and Arduino IoT Control Devices with ThingSpeak
Android + Arduino IoT Control Devices with ThingSpeak.com
Hardware
Arduino + ESP8266 WiFi Module
http://androidcontrol.blogspot.com/2015/06/android-iot-control-thingspeak.html
![](https://sp-ao.shortpixel.ai/client/to_webp,q_lossless,ret_img,w_530,h_256/https://everythingesp.com/wp-content/uploads/2019/03/AndroidThingSpeakControl_SystemDiagram.png)