I am looking to build what I believe is a sequencer. I would like to be able to hook up a momentary push button switch to one input of a 18x. I would then turn the output pins on to control relays to change between cameras in a remote location.For example ,when the switch is pressed once , relay 1 only is activated. When the same switch is pressed again relay 1 is deactivated and relay 2 is activated. When the same switch is pressed a third time relay 1 and 2 are now off but relay three turns on. Is this possible with the picaxe? If so can someone point me in the right direction? Thanks for any help.