Maverickmax
Advanced Member level 1

Hi
I have decided to use IR emitter and detector from my old mouse. I have noticed there is two pins in emitter which corresponds to +5V and 0V. The detector consists of three pins. I am not too sure about it. Does anyone know about 3 pins of detector?
Do I require to pull resistor down with detector ?
What about emitter?
MM
I have decided to use IR emitter and detector from my old mouse. I have noticed there is two pins in emitter which corresponds to +5V and 0V. The detector consists of three pins. I am not too sure about it. Does anyone know about 3 pins of detector?
Do I require to pull resistor down with detector ?
What about emitter?
MM