Go Down

Topic: IR beam-break-tiggered valve (Read 5573 times) previous topic - next topic

Hi guys!

I'm just an Arduino begginer so I need some help with the code of my project.
I need a system where there is an IR beam. When the IR beam is broken by 1 second, it must to activate a solenoid valve by 100ms.
If the beam is broken less than 1 second the solenoid remains turned off.
It is important to say that the IR beam should not be broken again (or read as broken) for at least 2 seconds.

How can I write it in the code??

Thank you very much!!!



jremington

Start by studying the "blink without delay" tutorial, so that you understand how to do the timing.

Go Up
 


Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

Arduino
via Egeo 16
Torino, 10131
Italy