Hello
How can i make simple circuit with a infrared phototransistor and a LED, so the LED lights up when a infrared source like a remote control is pointed at it? The source should be a 9V battery?
I guess that this is quite simple, but i am new to electronics and try to get small projects to work and learn from them.
How can i make simple circuit with a infrared phototransistor and a LED, so the LED lights up when a infrared source like a remote control is pointed at it? The source should be a 9V battery?
I guess that this is quite simple, but i am new to electronics and try to get small projects to work and learn from them.