Quote:
   | Originally Posted by TP Well first up, you need a 'receiver' not a transmitter, the beacon itself transmits the signal - the laptimer recieves it to trigger the timer. | 
 
    You silly boy - I have a reciever. It's called a LAP TIMER!! 
 What I want to make is the bit that sits on pit wall - coz not all circuit beacons are turned on for trackdays and I don't have £40 to buy a Rollcentre one (which is made from £5 worth of bits). 
 Go to the back!! 
