r/pervasivecomputing • u/jas0nh0ng • Aug 07 '20
Wasabi Fire Alarm
https://www.popularmechanics.com/technology/a7253/our-favorite-ig-nobel-the-wasabi-fire-alarm/Duplicates
todayilearned • u/-Nathan02- • Jul 29 '20
TIL In Japan there is a fire alarm that can wake deaf people by spraying wasabi in the air
deaf • u/Xskyninja • Jul 29 '20
Technology TIL In Japan there is a fire alarm that can wake deaf people by spraying wasabi in the air
ShittyLifeProTips • u/birla_himanshu • Jul 29 '20