[Ema]

Originally Posted by Yadayada

Interesting thread , my local club is now struggling with AMB20 transponder batteries , and insufficient funds to replace the system.

Originally Posted by racingben

maplin do batteries that can be modified to fit the amb 20 transponders. hardest bit is digging all of the waterproofing off of the pcb first.

Here's a more detailed description of what you have to do .
http://abc123.dowco.com/~tom/rc/amb/index.html

Bye
Ema