Andres Rodriguez
New Member
I am planing to make a wand type POV sign. I would like to use a motion switch on the wand that will cause an interrupt (either high or low on an input pin). I would appreciate suggestions about the type of switches and sources.
I recently made a rotating POV sign with a 28X chip. The sign is rotated with an old RC car motor and the letters start forming when an interrupt occurs (using an IR sensor to cause the interupt).
I recently made a rotating POV sign with a 28X chip. The sign is rotated with an old RC car motor and the letters start forming when an interrupt occurs (using an IR sensor to cause the interupt).