This goes with the other thread, but Andy really wanted pictures so here goes. first the motor, not the magnet in the collar behind the prop
Next a shot of the Hall effect sensor, Note that I was about to give up on the RPM electronic and go optical so there's tape around the collar except for the magnet
I had to pull everything out of the fuselage and see the blinking on the TM1000 its a little dark here
Finally, the ignition "Y" with white and black temporarily twisted will solder and put everything back together
Hope this helps...
KKKKFL