Q: How do you build a 9 volt battery connector to the cigarettte lighter to prevent having the car radio, clock and computer reset when I replace the battery? A: Get a cigarette lighter plug. Get a 9v ...

If you’re looking for a neat DIY project this weekend, then this DIY 9V Battery USB charger could be a fun gadget to create. With only a few components, including a 9V battery, a female USB port from ...

Waytek Inc has added solder pellets to its product line to complement the brass battery lugs already offered. These battery terminal solder pellets are Waytek Inc has added solder pellets to its ...