November online meeting using Google Meetings

we will have our next online meeting November 7,2020 at 12:30pm using, for the first time, Google Meetings. Google Meetings will allow us to meet longer than when we used Zoom. If you live in the ATX/SAT and want to join area leave a note in contact area.


Our next online meeting:

Our next online meeting on Zoom will be:

howard oberg is inviting you to a scheduled Zoom meeting.

Topic: howard oberg’s Zoom Meeting
Time: May 23, 2020 02:00 PM Central Time (US and Canada)

Join Zoom Meeting

Meeting ID: 713 1997 6226
Password: 4CAy5X

Everyone with any interest in retro-computing is invited to listen.



Our 1st on line Meeting was really cool

We had our 1st online meeting with Zoom on May, 2nd 2020. Went very well. Had several show-n-tell subjects and even a rack server. Had lots of discussion on many topics from retro computers to the latest FPGA projects by the members. Fun time for all.


Some pictures from the March Meeting


A TI-99 set up with a Nano-PEB. The Nano-PEB emulates 3 disk drives, 32k of  memory and a serial port for the TI99



Diskless drives for the CoCo2. The system plugs into the cartridge slot and creates multiple drives and even some cartridges. Notice the cool retro CRT TV being demonstrated on.


wireless modem created by one of our own. can connect the retro PC to the internet through a serial port.


this is an early attempt at a chip level programmable tablet/laptop. The idea never got very far but it potentially could be reprogrammed to many of the chipsets of the era.