Category: Technology

Noise-cancelling headphones 0

Advantages & disadvantages of noise-cancelling headphones

Noise-cancelling headphones are the headphones that reduce the unwanted ambient sounds using the active noise control engineering, Noise cancellation makes it possible to enjoy the music without raising the volume excessively, It can also...

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...

Microscope 15

What are the uses & importance of Microscopes?

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