Prices of the electricity we use to charge

soundwave

Esteemed Pedelecer
May 23, 2015
17,696
6,691
ill just brick up the windows nice n warm :p
 

lenny

Esteemed Pedelecer
May 3, 2023
3,943
1,142
“Goodbye Rare Earths”: UK Scientists Unveil Ultra-Cheap, Flexible Solar Cell That Could Transform Global Energy Production
Researchers at the University of Sheffield have unveiled a groundbreaking flexible solar cell that promises to revolutionize sustainable energy by offering a rare-earth-free, cost-effective, and versatile solution capable of transforming surfaces previously unsuitable for solar panels.