Simple led watt monitor
This circuit is the principle of divided voltage. And current divided. Before you take the LED display up to 80 Watt. Operation of the circuit when current is flowing into the resistance. It will divide the voltage to suit each watt range. It has a resistance of 100 ohms to reduce the flow before LED. While the LED display will light sort indefinitely. Depending on the number of watts. For example, a 10-watt LED1, LED2, LED3 will light all. Try to see if the observation that even high-watt. Resistance to Divided voltage is more costly too. That is, resistors R1, R4, R7, R9, R11 and R13 determines the area to the circuit watt.
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Categories: LED Flasher, Meter Tags: audio level display, led vu meter, led watt monitor
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