When my Arduino was working properly I have uploaded blink code in it
But now when I use to power it through power bank sometimes it works properly but sometimes not working
My computer is also not detecting Arduino Uno(only a fade light glow near ON indicator of Arduino)
But when I power it through Vin pin, Arduino is working properly and led blinks properly
I also changed the usb connector with new one but the condition remains same:sob:
Do your code uploaded in one try?
Check for the mAH of power bank as well as arduino need minium 5V to power check that
In this case it indicates that if the light is not glowing brightly then you murdered your arduino
If this happens try reconnecting your arduino to your device and hold the reset button
Do all the steps
What is the output voltage of your power bank and how do you have it connected to the Arduino. A small schematic or sketch would help. From what you are saying it appears you do not have enough voltage and/or current to run the Arduino.
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