Hi,
If a pen (for example) is passed between the two parts of an optoisolator, can we know the direction of the pen?
(whether it is passed from right-2-left or from left-2-right)
in other words, is the optoisolator unidirectional or bidirectional
Note: I am interfacing the optoisolator with a micontroller
please reply asap...
Thanks gor your help...
If a pen (for example) is passed between the two parts of an optoisolator, can we know the direction of the pen?
(whether it is passed from right-2-left or from left-2-right)
in other words, is the optoisolator unidirectional or bidirectional
Note: I am interfacing the optoisolator with a micontroller
please reply asap...
Thanks gor your help...