Vasco Posted January 5, 2007 Report Share Posted January 5, 2007 I have become interested in electronics, and I would like to make an automatic anchor light which will be useful in my other hobby sailing. I have made one using an op amp 741 but this seems to use too much current. I have seen a 3volt circuit in your projects but I am unsure how to modify the circuit. Thanks in advance newbie Vasco Quote Link to comment Share on other sites More sharing options...
audioguru Posted January 6, 2007 Report Share Posted January 6, 2007 There are many ways to make a dark-activated light that uses a very low current when there is light. A 741 is one of the oldest opamps and it uses a lot of current.Our project works well, what needs to be modified?http://www.electronics-lab.com/projects/motor_light/024/index.html Quote Link to comment Share on other sites More sharing options...
login
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.