Hello electronics experts,
I am basically a computer engineer but because of a robotics project i am in a need of designing small ups for few seconds backup ( Approximately 8-10 seconds ) but facing following problems -
- Capacitor not charging up to 5 volt even if connected to power bank without using any resistor and without any load at the output.
- Is a resistor is always needed if we wants to use a capacitor?
- Is a load is always needed and then only capacitor will start conducting?
I am just a beginner in electronics, so please Help. Thank you all in advanced