Hello all,
Thank you for letting on the board.
I have an idea for a diver Down switch but can't seem to find a solution.
I'm thinking of using a 555 and a tilt switch to trigger a high pulse to an arduino to then trigger an sos LED flash.
So my thinking is this
Diver doesn't make a movement for 10secs the 555 sends a +3v high to the arduino.
But if there is some movement then the timer resets itself and no signal is sent.
Any ideas for this would be great many thanks
Dave
Thank you for letting on the board.
I have an idea for a diver Down switch but can't seem to find a solution.
I'm thinking of using a 555 and a tilt switch to trigger a high pulse to an arduino to then trigger an sos LED flash.
So my thinking is this
Diver doesn't make a movement for 10secs the 555 sends a +3v high to the arduino.
But if there is some movement then the timer resets itself and no signal is sent.
Any ideas for this would be great many thanks
Dave