300 baud modem on TRS-80 model 100
Hooked the internal modem of the M100 up to the oscilloscope to see if I'm getting output. The scope is connected to the acoustic coupler pins. The top trace is the output, bottom is input. First step I trying to interface to an iPhone....
Vintage Comptuers: Tandy TRS-80 Model 100
Showing one of my vintage computers, the Tandy TRS-80 Model 100 portable 80's computer!Sorry it is hard to see the screen but it has a very small viewing angle, perhaps I will re-take this video at a later time.Also please check out http://thetubeamp......
ALL Old Modem Sounds (300 baud to 56K)
Here's a compilation I made of every major modem standard used in North America (Bell 103, V.22(bis), V.32(bis), V.34, V.90, and V.92), corresponding to 300 bps, 2400 bps, 14.4K, 33.6K, and 56K. Those of you who actually used the older (pre-V.34) sta......
TRS-XENIX Installation on a TRS-80 Model 16
Here's just a snippet of the multi-hour installation of TRS-XENIX on a TRS-80 Model 16. Listen to the workout that the 8" TMS-848 floppy drive is getting....
TRS-80 Model 4P
Hello world on TRS-DOS 1.3 and BASIC...
TRS-80 Model 100 - Holiday Music Week III
In time for /r/retrobattlestations Holiday Music Week III https://www.reddit.com/r/retrobattles... I present Rob Elliot's CAROLS.BA 'A Christmas Party with your Model 100 Version 2.0 from 1984. This BASIC christmas demo program features the carols: W......
TRS-80 Model 1 on a PIC32
This is an emulation of the TRS-80 Model I, Level II BASIC computer, running on a PIC32. more deets:https://hackaday.io/project/9077-trs-...I am using a UBW32 as a 'break-out' board, further mounted on a 'Color Maximite' board to provide connectors......
Tandy TRS-80 Model 102
My Tandy model 102 that I purchased for some amateur radio projects...
TRS-80 Model III Repair
Just showing what I did to fix an old TRS-80 Model III that was damaged in shipping and also had a bad power supply....
Cosmic Fighter - TRS-80, Model
Bill Hogue and Jeff Konyu, Big Five Software, 1980http://www.trs-80.org/attack-force/...