Video: The Bell Telephone 1940s era mobile network
by Thomas from The SWLing Post on (#4ZP4V)
Earlier this week, I stumbled upon this Bell Telephone short film about the beginnings of the mobile phone network: I don't know about you, but I love the view inside the trunk of the car! I bet that tube receiver and transmitter both weighed over 100 pounds. Although the system wasn't full duplex, it must ["]