Hardware (2010/07/19)
Index
Wireless Charging System
Published:2010/7/19 22:27:00 Author:Michelle
Do you want to have your cellphone charged without wires? If so, there is good news for you. A wireless charging device has been invented to meet your needs. You need only to put your phone on the device which is put on the table. Therefore, you need not to waste your time to find a electrical source when you are on a journey or at work. The wireless charging system is a device that consists of a plug in c... (View)
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Diode And Its Circuits
Published:2010/7/19 22:23:00 Author:Michelle
In almost integrated circuits, diodes are the dispensable part. It can make the current flow in the expected direction. In electronics, a diode is a two terminal device which conducts the current in only one direction. It has two terminals: a plate and a cathode. The most common function of a diode is to let the current flow in one direction. If the current goes through in the opposite direction, it will b... (View)
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