i have searched for a while looking for a write up on how to make one because i dont have the 30$ to shell out for the banzai racing one.

does anyone know how to make it or can you lead me in the right direction.

 

Yeah, it's 2 LEDs. Connect the positive wires together w/ a spade connector and use 2 more spade connectors on the negative wires.

 

http://howto.globalvicinity.com/gv_w...i=58&co=1&vi=1 It's pretty easy, I made one for like $6. But really, I'm more fond of the multimeter method myself.