University of Southern California Viterbi School of Engineering: Sensor Stir Stick to Keep Your Caffeine Hit in Check
October 01, 2025
October 01, 2025
LOS ANGELES, California, Oct. 1 -- The University of Southern California Viterbi School of Engineering issued the following news:
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A Sensor Stir Stick to Keep Your Caffeine Hit in Check
By Greta Harrison
USC biomedical engineers have created a low-cost stirrer to precisely measure a drink's caffeine concentration, helping coffee-lovers avoid the pitfalls of over-caffeination.
Coffee is the world's most popular drink . . .
* * *
A Sensor Stir Stick to Keep Your Caffeine Hit in Check
By Greta Harrison
USC biomedical engineers have created a low-cost stirrer to precisely measure a drink's caffeine concentration, helping coffee-lovers avoid the pitfalls of over-caffeination.
Coffee is the world's most popular drink . . .