ProjectsContests
Asked by in Circuits
94Views1Replies

Author Options:

edit topicdelete topic

I need to switch a relais (12v) with a variable input from 0-5 volt or 240-33ohm? Answered


Tags:switchvariableinput

Comments

The forums are retiring in 2021 and are now closed for new topics and comments.
0
steveastrouk
steveastrouk

9 years ago

Can you explain better ? What is the MINIMUM voltage you want to trigger the relay with ? What has resistance got to do with the problem ?