Battery Percentage Indicator
Today I am going to make a Battery level indicator that will show the percentage of up-to 15V Battery.This circuit is very easy to make and it is very cheap.
Next solder voltage input wires as solder in picture according to circuit diagram.
Black wire is -ve and brown wire is +ve input DC power supply.
Now our battery level indicator circuit is ready.Now match circuit according to the circuit diagram and
Give input power supply to the circuit.
NOTE:
We can give maximum 15V DC power supply to this circuit.
As in picture when I give above 13V DC input then all 5-LEDs is glowing.
As in all pictures we can see the different voltages Indicate different LEDs are glowing.
As in picture 1 show when I give above 2V then one LED is glowing,
When I give above 5V then two LEDs are glowing,
when I give 10V then 3-LEDs are glowing,
When I give above 13V then All 5-LEDs are glowing.
Battery Percentage Indicator
Today I am going to make a Battery level indicator that will show the percentage of up-to 15V Battery.This circuit is very easy to make and it is very cheap.
Next solder voltage input wires as solder in picture according to circuit diagram.
Black wire is -ve and brown wire is +ve input DC power supply.
Now our battery level indicator circuit is ready.Now match circuit according to the circuit diagram and
Give input power supply to the circuit.
NOTE:
We can give maximum 15V DC power supply to this circuit.
As in picture when I give above 13V DC input then all 5-LEDs is glowing.
As in all pictures we can see the different voltages Indicate different LEDs are glowing.
As in picture 1 show when I give above 2V then one LED is glowing,
When I give above 5V then two LEDs are glowing,
when I give 10V then 3-LEDs are glowing,
When I give above 13V then All 5-LEDs are glowing.
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