I tried this idea over the weekend to very good results, so I thought I'd share this helpful hint...
Those portable "Touch Lights" that were all the rage a few years ago on those "As Seen On TV" commercials make for great light up buzzers.
(These touch lights are now available in most hardware stores, sometimes found in the dollar stores, and usually in multiples -- Batteries not included -- so with 4 AA batteries, you may be looking at about $2 per buzzer. Definitely a cheap way of creating game show props.)
The great thing about the lights is that if pushed correctly, the light goes on and stays on untill they are pushed a second time. The bad is that you need to have a someone with a keen eye to see who "buzzes in" first when it's an almost simultaneous response.
Looking at how easy you can get at the "guts" of each light base with a Phillips screwdriver, it looks like you can make modifications, such as:
• Adding an actual buzzer mechanism to each portable light base (perhaps different-toned buzzers) or inside the base if small enough.
• Lining the inside light cover with transparent colored plastic to differentiate the buzzers (i.e. red vs blue.
• If you're really electronic savvy, you can probably rewire and link a few of them together into a central location to create a true lockout system.
If anyone else has tried this idea, or if anyone tries this "why didn't I think of that" idea, and customizes the bases as stated above, let us know how it goes.
Anybody else come up with simple/cheap ways to make game show props???