TV Antenna Rotator Using Cayenne

In this project, I will create a rotator for tv antenna.

because in my area tv signal reception is very depend on antenna direction.

so I create antenna rotator using cayenne to make me easier without moving antenna directly.

To do this projects you need the following hardware and software :

NodeMCU ESP-12E

Micro servo sg90

Indoor tv antenna

Arduino IDE

Cayenne

connect your nodemcu to micro servo as the picture

upload the code in this step to your NodeMCU. don't forget to change the value of token, ssid, and password to yours.

Set up your cayenne dashboard. add servo widget and connect to virtual pin 9 and fill min value with 0, max value with 180. (this is the servo degrees)

And now you can control your antenna servo with cayenne.