I was at Walmart Auto section a while back and noticed a cigarette lighter plug for around $5.
After I left, I was thinking I should've bought it for keeping my phone charged up while riding.
So last week, I went in a Goodwill thrift store and picked up a Tom-Tom One model GPS for $5.
Plugged in the charger /plug in my truck and it seems better than my Garmin GPS.
It's very compact but no earphone connection.
I was thinking of best way to wire the Walmart plug,
Thoughts first were run a cable to a multiple screw piece I have (from a scrap clothes dryer) and connect there ,
Then add perhaps a 15 or 20 amp fuse on one of the cigarette lighter cables. (?)
Next I'm thinking Why not do similar EXCEPT use the USB plug itself (the one that plugs into the cigarette lighter), Just add wires off the pin front and flat on side.
I don't have to have both at same time, just be able to charge phone on long rides/days.
But the GPS has plug for lighter attached (removeable from unit), so another cable would be needed.
I'm thinking run (soldered, w/ heatshrink on top) wires straight from the pin and side to accessory block off battery. (with a fuse someplace).(Not even use the lighter plug).
Also I was wondering about best methods for mounting and location of GPS. (Advice, Thanks!)
This addition could be done for very cheap I'm thinking. I saw a waterproof sport case for phones with two velcro straps at the one dollar store. They even have chargers with USB port, amperage is slightly lower but they work.
I plan to use a sturdy homemade mount without permanent modification and weatherproof.
The GPS will be removed and taken with me when I park.
Just seeking suggestions, advice. Thanks.
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