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Atari 815 Disk DrivesAtari 815 dual, dbl density floppy drive, Nov 3, 2015 mtg. Very Rare, Bob W.
3 Atari Computers 3 Atari computers brought to Dec. 1, 2015 mtg, two Atari 800, 1 Atari 130XE

Who We Are

We are the San Leandro Computer Club. Started in 1983 as an Atari 800 Computer User Group. We are one of the older, continuing computer user groups in the Bay Area. We meet at the San Leandro Public Library, 300 Estudillo Ave, San Leandro, California, on the first Tuesday of the month, at 7pm.

SLCC Member Web Sites:

Atari 800 and Joystick
Atari 800 brought to the Dec. 6, 2011 Mtg.

Group Selphie Sep 2015
Atari 1200, brought to the May 6, 2014 Mtg.
Atari 800
Selfie from the
Sept. 1, 2015 Mtg

 

 

 

 

Next Meeting

Our next Zoom meeting will be on the next non-first Tuesday,  7pm, West Coast, U.S. time.  Members receive invitations each week. If a guest would like to attend a meeting please contact Robbie Bridges.

Our next live, hybrid meeting, at the San Leandro library, and on Zoom, will be held on the first Tuesday of the month, from 6:45pm-7:45pm, West Coast, U.S. time. at the San Leandro Public Library, 300 Estudillo Ave., San Leandro, CA 94577. Contact Robbie Bridges to confirm you're coming.

The "Shelter in Place" order made necessary by the Covid-19 outbreak, has caused our meetings to be weekly, using Zoom virtual meeting software (free) starting in May, 2020. As of Aug. 2021, we began hybrid meetings, on the 1st Tues. of each month. The other weeks are Zoom only,.

News

The group exhibited at the Aug 1-2, 2025 Vintage Computer Festival West. Kevin was 1st to be interviewed by TechJesse (Thank you Rodrigo for the link), an SLCC Google Photo Album was created (TY Mariano) as well as a 5x7 collage of photos from Kevin.

Our VCF Atari Booth on Day 1.

  

A 30 minute audio (.wav) file was generated by NotebookLM summarizing our Oct. 1 - Dec 10, 2024 meeting notes.

Kirk Edwards forwarded this link to a YouTube video that discusses the Atari series of 8-bit computers

Our collection of Disks of the month from 1983 to 1995 have been made available on the Internet Archive. When you arrive at the site, where it says, DOWNLOAD OPTIONS", click "SHOW ALL" to see links to zipped .ATR files for each group of SLCC Disks Of The Month. Many thanks to Kevin Lund who uploaded all these files as well as our past SLCC Journal newsletter archive.

Claim to fame: We won the 1st Place Award at Computer Festival West 2018, for the best booth. This is the 2nd year in a row we've won it. Details and photos in our Facebook post and just-uploaded (Oct 24, 2021) photo gallery.

We upgraded our photo albums producing a 2017 and 2021 record of our attendance at the Vintage Computer Festival West

Meeting Notes

March 3, 2026 - Hybrid - In Attendance For The Zoom Meeting, Kevin, Robbie, Ron, Harry, Richard C., Scott, Mariano, and Bob. The meeting focused on Atari computer repair and discussions among club members. Kevin demonstrated repairing a 1050 floppy drive by reattaching a washer that had fallen off during disassembly, while also showing his Commodore 64 setup with various diagnostic and enhancement cards including an HDMI output mod and a music-playing flash card. Mariano shared his progress on writing a Dino game in assembly language, which he described as the most complex assembly work he had done, currently about 25% complete with music integration. The group discussed various hardware topics including communication port issues with SIO-to-USB adapters, Atari upgrades, and Commodore equipment, with members sharing tips and experiences about repairing and modifying vintage computers. See detailed meeting notes.

Recent Meeting Note URLs


2026

  • February: 3, 10, 17, 24 (3 - No recording)
  • January: 6, 13, 20, 27
  • 2025

    January 7, 2025 - Not recorded


    2024

    As of July 30, 2024 we began creating Zoom Summaries and listing them as "detailed meeting notes" 

    Read More

    Updated March 7, 2026