This is a simple circuit diagram of USB Mobile phone charger circuit which is more useful to charge your cell phone even when you are in travel. Now the charging of your mobiles has been made easy ...

Maxim Integrated Products, Sunnyvale, Calif. A simulated load circuit verifies the dc response and dynamic stability of a Li-ion battery charger in a faster, more convenient manner than if an actual ...

Portable wireless chargers are one of those ideas that seems better on paper than in practice. The idea of being able to stick a charger in your pocket with your phone, and it’ll magically charge ...

Here is an ideal Mobile charger using 1.5 volt pen cells to charge mobile phone while traveling. Here is an ideal Mobile charger using 1.5 volt pen cells to charge mobile phone while traveling. It can ...