Why Nostr? What is Njump?
2023-09-11 23:22:01

xsited on Nostr: In Radiotelephony and Wire Systems, from the January 7,1922 Telephony, Henry Shafer ...

In Radiotelephony and Wire Systems, from the January 7,1922 Telephony, Henry Shafer calmed nervous telephone company executives by reviewing the "very substantial reasons why the #radiophone cannot supplant the wire telephone systems". ...until the 1980's. https://t.co/9nd3aa64DT
Author Public Key
npub1ekkeyrqnf6zr7vjagmxvhnkvryzm37nhhrn6c2hw7j4az4yhspfqvjrk6f