uaefame
New Member
I am using a pic16F84.
I want to send a high signal to the gate of a transistor.
I thought 16F84 send 5V to the gate but when i measured it with a multimeter i found that PortB0 when its high it gives 2V is it strange.
My question is what is the voltage in PORTB0 if no resistor is connect and what is the current that is generated.
I want to send a high signal to the gate of a transistor.
I thought 16F84 send 5V to the gate but when i measured it with a multimeter i found that PortB0 when its high it gives 2V is it strange.
My question is what is the voltage in PORTB0 if no resistor is connect and what is the current that is generated.