A wearable essential oil diffuser
A wearable diffuser that keeps the air around you smelling nice all... Read more
by Peter Pans May 6, 2024 3 Comments 3 Links
#cooking, #food, #gadgets, #householdgadgets, #kitchen, #kitchenappliances, #smartcooking,
by Mr N May 4, 2024 5 Comments 5 Links
#earbuds, #earphones, #eco, #gadgets, #music, #selfcharging, #solarenergy, #tech,
It’s amazing how something simple and cheap can replace a machine that costs thousands of dollars.
They were used for diagnosis during the Covid-19 pandemic.
These hand-powered paper centrifuges are revolutionizing healthcare in remote areas.
https://interestingengineering.com/ie-originals/ie-explainer/season-4/ep-25-hand-powered-paper-centrifuge-that-saves-lives