fish finder wire harness build

Описание: how to build a twisted pair shielded wiring system for your electronic fish finders preventing interference and voltage drops
00:00 - Introduction and squaring the build
02:48 - Applying Loctite for insurance
04:15 - Testing the transducer mount's stability
04:40 - Transducer height and offset strategy
05:55 - Adjusting the transducer angle for fishing
07:18 - Planning the wire pull with fiberglass rods
09:27 - Avoiding electromagnetic interference (EMI)
11:22 - The "tag end" tape trick for easier removal
12:43 - Why twisting wires cancels interference
14:12 - What electronic interference looks like on screen
17:04 - Connection quality and crimping importance
19:33 - Identifying the drain wire and case ground
20:44 - Applying the metal shielding braid
23:21 - Using Ferrite rings/chokes for extra protection
28:16 - Creating a proper shield ground wire
33:37 - Installing conductive shrink wrap
35:50 - Heat shrinking and sealing the ground connection
42:19 - Adding protective outer shrink tubing
52:27 - Pro tip: Grounding one end of the shield
circuit protection with 285 series blue seas switch/breaker
installing a fuse box in the starboard side rod locker area
how to ground the shield
installing the harness
tools that will be required