Hi guy's, just stumbled across your site, its brill! !
Not well up on electonic's but do a lot of messing about. need a little help here!
I need a small circuit to latch together for 1 sec after being triggered by an audio triggering circuit.
How do i avoid the same thing happening over and over again, i would like a period of about 15 mins before it would trigger again. Possibly without using pic cause im not well up on writing code.
What my plan is:
When the audio dection detects sound it will hold the "1" key on a phone down for one sec to call a pre-programmed number. Been playing around but keep having the 1 key being pressed on and off continuisly by sound
Cheers
James
Not well up on electonic's but do a lot of messing about. need a little help here!
I need a small circuit to latch together for 1 sec after being triggered by an audio triggering circuit.
How do i avoid the same thing happening over and over again, i would like a period of about 15 mins before it would trigger again. Possibly without using pic cause im not well up on writing code.
What my plan is:
When the audio dection detects sound it will hold the "1" key on a phone down for one sec to call a pre-programmed number. Been playing around but keep having the 1 key being pressed on and off continuisly by sound
Cheers
James