Electronics
PAL ENCODER | PAL CODER
The block encoder of the PAL encoder is shown in the figure, it uses gamma corr…
Read more
Electronics
PAL DECODER | DE COLOUR | PAL ENCODER
PAL -D RESIVER Runner It is very important to keep the correct value of the…
Read more
Horizontal and Vertical scanning
Scanning is the process by which an optical information is converted into a…
Read more
Flicker (screen)
Flicker (Electronic) TV . A scanning frame rate of 25 frames per second is s…
Read more
Electronics
Monochrome TV transmitter
Have you ever thought about transmitting audio and video signals? There is…
Read more
Electronics
Automatic gain control
A.C.G (Automatic gain control) The automatic gain control microphones come wit…
Read more
Electronics
Interlaced . Progressive scanning
Progressive scanning (Electronic) In the process of interlaced scanning, a fram…
Read more
Satellite communications
Satellite communications system
Satellite Satellite communication started in 1971. A satellite called small Yu…
Read more