Aargh! You reminded me of my first encounter with the time sharing service that our company contracted with in the 70's. Dial up, 300 baud, acoustic coupler. I/O was a KRS 33 Teletype. No operating system, just a Monitor. I am convinced that that situation caused many of our employees to be wary of the PCs when we finally got them. That time sharing system was so gruesome that it scared people away from wanting to use computers. (Another) Harvey On 3/21/2016 12:30 AM, 'casy_ch@...' casy_ch@... [Homebrew_PCBs] wrote: > > Oh yes! Mine had to be fixed with a velcro tape to the telephone > earphone, 75 and 300 Baud. > > Jean-Claude, HB3YDH > > Am 21.03.2016 um 04:48 schrieb Jean-Paul Louis louijp@... > [Homebrew_PCBs]: >> >> This reminds me of my first modem (circa 1985). It was not fast but >> it worked at the time to connect to the university network. >> >> https://www.dropbox.com/s/oep8dni17dgg2fa/acoustic-modem-early-80-40343864.jpg?dl=0 >> >> Jean-Paul >> N1JPL >> >> >> > >
Message
Re: [Homebrew_PCBs] TV Typewriter: Custom G10 copper clad
2016-03-21 by Harvey Altstadter