Software apps and online services
In this tutorial, we have shown how to make Magicbit base water pump control with the Blynk app.Getting StartedHardware Connection:
in this project we using the Magicbit dev.board and relay module. which is connected to the magicbit and relay using a 26 pin.
You will have to first download the app from the play store and go through all that initial registration and all.
So, once you are all done, let's get started. Open the Blynk app and click on create a new project. A new window will open, type your project name there(Eg.' water pump ON/OFF'). Select your ESP32 dev.board from the list of devices and set the connection type as Wi-Fi. You will receive an email with an auth token in it, you should enter this into the Arduino code.
Now, the workspace will open. Click on the add button in the top right corner and add one button. Click on the button to enter its setting. Now, select the pin as V1 and mode as 'switch'.
pleas follow the images as mentioned above.