Solar-powered earbuds
Self-charging solar earbuds! Read more
by Mr N May 4, 2024 5 Comments 5 Links
#earbuds, #earphones, #eco, #gadgets, #music, #selfcharging, #solarenergy, #tech,
by Nodger Apr 27, 2024 3 Comments 3 Links
#art, #bodyart, #gadgets, #tattoo, #tattoomachine, #temporarytattoo,
by GEO RGE Apr 21, 2024 3 Comments 3 Links
#boats, #ecofriendly, #environment, #ocean, #sailing, #shipping, #wine,
Or you can use inks and paints to suck pollutants from the air.
You can find lots of street art painted using “air pollution” inks and paints.
This genius came up with the idea of turning car exhaust into ink!
https://www.smithsonianmag.com/innovation/ink-made-air-pollution-180972212/
Already done. Check out this lab that turns carbon soot into the paint.
https://edition.cnn.com/style/article/air-ink-painting-with-pollution/index.html