No with a forward voltage drop on the LED of 2.2V the drop across the resistor is 5 - 2.2 = 2.7 V
You can not use ohms law for an LED it does not work because it is a non linear device. Only the resistor.
No with a forward voltage drop on the LED of 2.2V the drop across the resistor is 5 - 2.2 = 2.7 V
You can not use ohms law for an LED it does not work because it is a non linear device. Only the resistor.