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Control switch for any electrical device

This device has a few special features:

1. Electrical devices such as table fans, ceiling fans, electrical bulbs and other electrical devices that require control of the input
voltage can be easily controlled using this device. The blue jog dial can be used to start/stop as well as to control the input voltage
to the electrical socket at the left.

2. The jog dial used for on/off is a two pole single throw isolator, that can also be used to control devices requiring high ampere.

2. The electrical socket can be used for any type of plug in the market - traditional, universal, three-in, two-in, or even two bare
wires.

3. This system is having child safety. It is connected in such a way that the system will not work if both the two connectors are
pushed inside and it is switched on.

The previous design is quite inexpensive one. One can also come out with a voltmeter attached and and LED to display whether
the system is active or not.

 

 

 

 

 

 

 


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© Prabir Sarkar, 2006. Last update: July, 2008