Re: fish finder and trolling motor hookups
Baloney. The battery is an electronic filter of the highest magnitude. In electronics, capacitors are used to absorb noise signal spikes. With a battery, it absorbs it all better than a little capacitor. Besides, even if it did have the remote possibllity of interfereing, you don't run your TM 24/7 but your finder does.....while you are on the water.
Want more technical info, ask.
Mark