Greetings to all,
I need some help regarding my latest project.....I'll need to build a simple LED circuit as a current checker. Details as below:
Voltage in : 5V
Current in : 2.1A/1A
Total LED : 2
Condition :
1) When Iin=2.1A, both LED will be turn ON.
2) When Iin=1A, only 1 LED will be turn ON.
This project is to check the current inside a powerbank.
I try with current divider circuit but still can't achieve this results using only resistors. Any1 can share if you do have better idea for this simple circuit?
Thanks......
I need some help regarding my latest project.....I'll need to build a simple LED circuit as a current checker. Details as below:
Voltage in : 5V
Current in : 2.1A/1A
Total LED : 2
Condition :
1) When Iin=2.1A, both LED will be turn ON.
2) When Iin=1A, only 1 LED will be turn ON.
This project is to check the current inside a powerbank.
I try with current divider circuit but still can't achieve this results using only resistors. Any1 can share if you do have better idea for this simple circuit?
Thanks......