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simple Light Switch Triac (MC33172N)

2015-01-08 02:18  
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This article describes a simple Light Switch Triac (MC33172N). The content is very simple, very helpful. Components in this article can help you understand better understanding of this article. For example, in this article, you can get to know and buy these components:MC33172N.
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The series oflightswitches this time a little differently in terms of its voltage. The series of?lightswitches can work directly on the AC power network. Light switches are using the main component of?TRIACand LDR. Thecircuitis very simple and its components are also widely sold in the market. If you want alightreception sensitivity of thiscircuitcan be set then the 3.3 MOhm resistor can be replaced with a variable resistor. More detail can be seen from thefollowingschematic .
Light Switch With Triac simple Light Switch Triac