Hi friends,this time i wanna talk about basic electronic devices, they are transistor and mosfet with their disadvantages and advantages respectively. Major disadvantages that i would consider for transistor are,
1.Input impedence
2.Stability
I would also explain how these two are advantages for mosfet.
1.Input impedence :
For transistor:Any small input at the base terminal will turn transistor active and make it work...
Circuit which indicates the charging level of battery
Saturday, 19 October 2013
Hi friends ,As the need for rechargeable devices are increasing it is necessary to maintain the life of electronic devices which runs with battery.Life of any rechargeable device depends upon the usage of charging capacity it has.Overcharging leads to reduce the life of device.Now a days due to overcharging many of the devices are...
WIRELESS ELECTRICITY-EXPLAINED
Thursday, 3 October 2013
Movement of
electrons (current) in free space without using any proper conduction path between two electronic
devices is referred to as wireless electricity.Long before it is a dream but after a few years it will come true.
Everyone
knew that conductor has free valence electrons, by applying proper voltage (nothing
but force) these electrons move and results current(flow of electrons).
1.Actually the
concept of wireless...
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