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Bordodynov

Joined May 20, 2015
3,431
Chetan_Jadhav said:
i cant understand the graph
the voltage curve looks fine but the current is confusing me.
is it current to voltage converter???
please help.
Click to expand...
Led current (LedRed) is i(d1).
The Led begins to glow at current of the load (i(RLoad)) ~1A. The Threshold possible to change, having changed Value R3. Possible put instead of this resistor potentiometer.
 
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