I'm very new to this elecrronic stuff, but I was able to do what I needed with the 555 timer, but I am lost with trying to get the 556 to do what I need.
I'm using a 556 timer and below is what I would like to happen. If anyone can make up a schematic or something to get me going in the right direction I would surely appreciate it. Please contact me if more information is needed.
With Mercury switch closed (1st timer) Turns on Buzzer for 2 seconds (which I want) unless switch stays closed Gives power to second timer (momentary switch) even if the 2 seconds on the 1st timer has elapsed. With Momentary switch closed (2cd timer) Sends power to a LED Continues to stay closed till 1st timer switch is activated again
Thank You for Your Time,
Dave