yeah you're right ! but there is some software, books or anything that can help me to learn that. Because the only things that i have to learn is that. I did my college in software programming and i'm working for more than 5 year in that domain
the thing is that i am starting , but everyone has to start somewhere :). I want to know if i need special thing to do that or i just have to get wires and the plug for the port
I want to know how to connect a motion detector to a pc ?
Someone told me it can be done by welding wires on a serial 1 or rs232 port but i don't know witch pin to take. So if someone have an idea it will be nice :)
thanks