I need a Jeopardy game show buzzer setup.
My friend made it through the selection process, and can be called anytime in the next 18 months.
He found one online for $275, but he asked me if it’s possible to build one.
I’ve actually got push buttons for timing track and field. (Or is it like an industrial e-stop button with a mushroom head on the table?)
I just need the circuit to select and display the first button press.
I’m sure I can design something, but why reinvent the wheel?
If anyone has been through this or can offer some advice, I’d really appreciate it.
I’d love to add a little LCD or OLED screen to show how much the second and third presses missed (like in milliseconds).