The second part of this project focuses more on the electronics and resistors for getting the right light level in the lamps and interior lights plus getting the pick ups installed and electrically connected. In this part I play with a stay alive capacitor by DCC Concepts called a FlickerFree which I will then attach to the output of the Digitrax transponder function only decoder TL1. Once addressed the TL1 function on will turn on the lamps on the van as well as send out transponding signals to RX1 transponder detectors connected to a BDL168 block detector board.