A truly modern way of using the sun's energy can be found inside a solar-powered pocket calculator - a light-sensitive, photo-electric cell that converts sunlight directly into electricity.
(A truly modern way of using the sun's energy; can be found; L:inside a solar-powered pocket calculator) (a light-sensitive, photo-electric cell; converts directly; into electricity)
A truly modern way of using the sun's energy a light-sensitive, photo-electric cell
can be found converts directly
L:inside a solar-powered pocket calculator
into electricity