looking for a good schematic on a 4 person game show buzzer

[kusz]

I'm wondering if anyone knows where to get a good working schematic on how to put together a 4 person game show buzzer.

 

[Russlk]

This seems to be a popular project. All you need is 4 flip flops and gating such that the first one set locks out the other 3. Plus a master reset. I am sure you can do it if you think about it. You won't learn much by copying a design.

 

[Electric Rain]

You won't learn much by copying a design.

I guess that's true. But, I can give you the schematics for one if you want, kusz.

 

[angeljeffph]

can i have one

can i have one of your easy to construct gameshow lockout system? please i need it. Email at angeljeffph@yahoo.com

thanks