Who is listening in?
I was talking to a customer the other day about electronic eavesdropping. Strange topic I know. Thinking about how things have changed. After WW2, …
I was talking to a customer the other day about electronic eavesdropping. Strange topic I know. Thinking about how things have changed. After WW2, …
I have written about several people that have given us technologies we take for granted. Seeing my electronic post bag bursting at the seams, I …
Mr. Almon Strowger. The man who gave us the telephone exchange. Read More »
I’ll start with something simple like the car radio. Or is it simple? Two friends, William Lear and Elmer Wavering, decided to take …
Some engineers that gave us technologies we take for granted! Read More »
We have been digitally communicating with each other for well over a hundred years. We had Semaphore Watch Towers, and Railway Telegraphy where electromagnets, …
“Home chain Radar”. What’s that all about? Well, before World War 2 started, the government set out to provide an early warning system which would …
Last month, I wrote about some classic old radios. A customer, ex TV engineer, came in during week and we had a walk down …
Last month, I wrote about how the public telephone system started. Having won a Pulitzer Prize as a result, I thought I would tell you …