SlotForum banner
1 - 1 of 1 Posts

· Registered
Joined
·
2 Posts
Why do you want to use a lightbridge? It is easier ( and more reliable) to use a "optic sensor" like the CNY 37. The distance between the transmitter and the receiver is 3 mm. I use them in mine woodtrack. They cost around €1,50.



I use four sensors. Two for both lanes and two for the pit. The SN7402 is a XOR IC and gives a signal to the computer when a car passes through the pit or crossing the start/finish line.



The rest of the print is based on hardware found on the following site:

T.U.R.M - The Ultimate Race Manager

And I was also inspired by the next site:

http://www.carrera4fun.de/
 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top