special Switch

[cytise01]

2006-09-25
Hello
I work for a theater and I want a go switch, with a time the switch is not active, after that time is active.
Why I need a special switch?
During a show Wee have 3 CD player and one Instant Replay.
Wee need a switch to minimise the error to push two times accidentally. Wee do not want to go at the next cue.
Therefore, if you have an ideas a fiable circuit it will be appreciate
I thank you in advance for your time.

View attachment 39843

 

[gogo2520]

Hello cytise01

  I think we are going to need more information.
  What kind of power supply do you want to use?
  What dose 1/8 mono mean?
  What kind of skills do you have?
  and a couple more we will bring up latter.
                            untill then
                            have fun
                              gogo

 

[prateeksikka]

in case your application demands a switch on for some time and off for some time why dont you go for a simple clock type ?
u can control the duty cycle as well as the timpe period as per your need.
any problem with that?

 

[cytise01]

Hello cytise01