GBASilveira
New Member
hello you all.
I've been googling for a devices included in the usual mouses which is the scroll roller.
I opened an old roller ball mouse and it has two technologies to work with the rollers.
Infra-red and a strange component, it seams to be something like a potenciometer, or a trim, but I don't think so. I belive it is something like a double switch that works alternatively with the direction the person rolls it... do you know this?
I'm really sorry for my english, beein true, I have to go right now, I could review the text, realy sorry.
hugs
I've been googling for a devices included in the usual mouses which is the scroll roller.
I opened an old roller ball mouse and it has two technologies to work with the rollers.
Infra-red and a strange component, it seams to be something like a potenciometer, or a trim, but I don't think so. I belive it is something like a double switch that works alternatively with the direction the person rolls it... do you know this?
I'm really sorry for my english, beein true, I have to go right now, I could review the text, realy sorry.
hugs