Going back to my youth growing up on a farm, my grandfather would always say that having the right tools was very important, and having those tools be good quality was a vital part of being successful ...

The following automatic battery-charger design is created with a circuit that could qualify as the simplest window comparator ever built around a single transistor (see the figure). It starts charging ...

As crucial as Android Auto and CarPlay have become to daily driving, the core problem remains. Wired connections charge your phone slowly, and wireless drains your battery quickly. That’s where the ...

View post: Amazon Has a ‘Wonderful’ and 'Sharp' Pocket Knife for 25% Off Right Now Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to ...