Hi steemians ..... this time I will make a post about television antennas ..... hopefully useful for all of us ...
This beautiful afternoon with the atmosphere so cheerful I @wondo will repeat or recall the story of the use of Television Antenna in the 70s.
Friends steemians still remember you with this Television Antenna ....? I'm sure you'll remember and have been in your house. Along with the development of electronic age more and more sophisticated electronic machines created by the experts, one of which I uploaded this photo is a television antenna of antiquity.
Antenna serves to receive and transmit radio waves from the form of electrical energy to form electromagnetic waves through free air and vice versa to receive electromagnetic waves in the free air of electrical signals ..........
This antenna is now not much in use again because it was left behind ..... electronic age has advanced ....
Thank you for visiting my best friend steemit everything diblog me.
By, @wondo