silly (?) idea

[kengr]

A "badge" that has a swinging needle meter (or a bar graph LED) labeled "SPOONS".

Either have a hidden knob to adjust the reading, or mauybe find a sensor that semi-reliably tracks your spoon level.

ETA
One labeled "STRESS" would be good too. and likely easy to rig a sensor for. :-)

Comments

[kengr]

For that matter they've had t-shirts that have a multicolored active bar graph sound spectrum displays for years now. I think I first saw one at a con 15-20 years back.

Here's one version./ and it's a lot cheaper than I'd expect. Doesn't come in my size, alas

https://www.casesinthebox.com/sound-activated-led-equalizer-t-shirt_p10531.html#description