Need help me with my project and solved

  1. how do we set it up with blynk iot but I already have my widget set to control the solenoid door component in this blynk to send notifications to us through this coding, anyone can help me asap:

[Unformatted code removed moderator]

@Arepnys Please edit your post, using the pencil icon at the bottom, and add triple backticks at the beginning and end of your code so that it displays correctly.
Triple backticks look like this:

Copy and paste these if you can’t find the correct symbol on your keyboard.

I’d also suggest that you explain your question/problem in more detail, and provide details of the hardware you are using.