Category: Technology

LCDs 2

What are the advantages and disadvantages of LCDs?

The liquid crystal display (LCD) is a flat panel display, electronic visual display, or video display that uses the light modulating properties of liquid crystals which do not emit the light directly, LCDs are...

Microscopes 15

What are uses and importance of Microscopes?

Microscopes help scientists study microorganisms, cells, crystalline structures, and molecular structures, They are one of the most important diagnostic tools when doctors examine tissue samples.