The wiring is just about finished on the Bay Junction project layout. Managing editor David Popp shows you how to power turnout frogs. On this model railroad we're using Peco track and turnouts and running trains with Digital Command Control (DCC). David has also installed a Tam Valley Depot Hex Frog Juicer and will describe how this automatic reversing circuit works. You'll also find a link to a review of the Hex Frog Juicer in the Related Articles box below.