On Sunday, April 5, 2020 at 1:01:09 PM UTC-5, Dan Marotta wrote:
You guys must pass the salt like this:
https://www.youtube.com/watch?v=b3PgxWaQMaQ


delightful, but not quite the same

A 27 at a recent contest had two separate switches plus an old guy to implement make and eventually break. The result took a Walmart run to get a replacement fuse.

The diode seems a more certain alternative.