4 gadgets that can upgrade your old car's power outlet

For anyone with an older car who relies on 12V outlets to power their devices, these handy gadgets promise useful upgrades ...
Autoblog

Walmart Is Selling a Car Battery Charger for Just $16, and Shoppers ‘Can’t Believe How Easy It Is to Use’

View post: Toyota Recalls GR Supra Over Starter Motor Issue, Urges Owners Not to Leave Cars Unattended Powered by a 6A lithium battery of its own, the 12V smart charger is controlled using a built-in ...

5 Costco Tech Accessories That Will Level Up Your Car

When it comes to upgrading the level of tech in your car, the list of options is long. These five accessories from Costco are ...
EDN

12V Car Battery Monitor

Here is an interesting Car Battery Monitor circuit of a low power electronic dc voltmeter circuit that can be used with car electric systems that run on 12 volt batteries. The voltmeter is an expanded ...