Radio broadcasting in 1931…

So we have here an inventive individual using a turntable to play out from speakers that then are picked up by the microphone to be broadcasted. Wow…great idea! For a short while I was thinking that the image on the wall was his DNA…. All fun….

Does FM mean "Full of Music"??

It was in 1895 that Marconi got the ball rolling and introducing broadcasting that took the signal a few kilometres it wasn’t until 1939 that the “FM” started commercial broadcast (despite FM having been patented in 1933). We owe this historic evolution to General Electric at Schenectady, NY. Long story…. Now most abundant source of…