Aaron Kuhn · @DialupDownload
166 followers · 547 posts · Server hachyderm.io
Fun claim via a Facebook short video - How Delta Airlines gamed AT&T billing in the 60s
https://www.facebook.com/reel/239632082224297?fs=e&s=TIeQ9V&mibextid=0NULKw
#telephonehistory #history #techhistory
lpbkdotnet · @lpbkdotnet
63 followers · 322 posts · Server mstdn.social
I'm in the process of moving a small #strowger #TelephoneExchange demonstration rack on to its next home.
Before I say goodbye to it, I thought I'd video a short tour...
https://www.youtube.com/watch?v=EarxXwMvjKw
#Telephone #TelephoneHistory #Phone #PhoneExchange #Telecoms #TelecomsHistory
#telecomshistory #telecoms #phoneexchange #Phone #telephonehistory #telephone #telephoneexchange #strowger
lpbkdotnet · @lpbkdotnet
44 followers · 160 posts · Server mstdn.social
Short extract from the Post Office Engineering Department report for the year ending 31st March 1939
There's a section about #shortwave #radio links that were used to connect various #Scottish islands in the 30s. (Thurso-Kirkwall, Kirkwall - Isle of Stronsay, Ullapool - Stornoway)
This was low powered equipment, and was powered by a small wind generator.
Full report available from:
http://www.digitalarchives.bt.com/CalmView/GetDocument.ashx?db=Catalog&fname=TCB_135%2fE-in-C+Report+1938+to+1939.pdf
#SustainableEnergy #Telecoms #Telephone #Phone #TelephoneHistory #WindPower
#Phone #scottish #windpower #telephonehistory #telephone #telecoms #sustainableenergy #Radio #shortwave