The Sinclair ZX80 and ZX81 Welcome to the Floppy Days Podcast with myself, Randy Kindig, and a whole host of vintage computers surrounding me, each one wanting their time in the limelight.  This will be part 2 of the 2-part series on the Sinclair ZX80 & 81 computer line. Once again, I will have one of the grand-daddy’s of vintage computer podcasting, Earl Evans, co-hosting with me as we complete the journey through one of the historically significant computers from across the pond.  We will be covering the normal topics from where we left off the last show, so we’ll be talking about peripherals, software, books & magazines, ads, emulators, Web sites and whatever else comes to mind. Before we do that, though, I do want to talk a bit about my new acquisitions and projects, let you know about upcoming shows so you can make your plans, and I might even have a little feedback. I want to thank Ian Bucknell for providing his thoughts and memories of the ZX81. Links Mentioned in the Show: Memories Ian Bucknell’s Frankensteined ZX81 and other retro-computers - https://imgur.com/a/dD4xq New Acquisitions/Projects REX for Tandy Model 100/102 - http://bitchin100.com/wiki/index.php?title=REX Atari ST RGB to SCART cable - https://www.ebay.com/itm/Atari-ST-High-Quality-RGB-Scart-Lead-Video-Cable-TV-AV-Lead-2mtr/250978089310 High Resolution VGA Cable for Atari ST - https://www.ebay.com/itm/142767407804 Sofia Atari 8-bit video board - http://atariage.com/forums/topic/274004-sophia-revc-dvi-board/ Upcoming Shows VCF West - https://vcfed.org/wp/festivals/vintage-computer-festival-west/ , August 4-5, 2018 - Computer History Museum, Mountain View, CA Commodore Vegas Expo v14 - http://www.commodore.ca/forum/viewtopic.php?f=6&t=12676 , Aug. 11-12, 2018, Las Vegas, NV VCF Midwest - http://www.vcfmw.org/ - September 15-16, 2018, Elk Grove Village, IL Portland Retro Gaming Expo - http://www.retrogamingexpo.com/ - Oregon Convention Center on October 19-21, 2018 Tandy Assembly - http://www.tandyassembly.com , Nov. 10-11, Springfield, OH TI International World’s Faire - http://ctiug.sdf.org/ - Nov. 10, Evanston Public Library, Evanston, IL World of Commodore - https://www.tpug.ca/category/woc/ - December, Toronto, Ontario, Canada Peripherals and Expansion list of ZX81 Peripherals in the Centre for Computing History collection - http://www.computinghistory.org.uk/cgi/archive.pl?type=Peripherals&platform=ZX81 Early Sinclair ZX81 peripheral adverts - http://www.retrogamescollector.com/early-sinclair-zx81-peripheral-adverts/ Cheetah 32K RAM Expansion Memopak 16K Memopak 64K Memotech 48k Ram Expansion ZX Panda 16K Expandable RAM for ZX81 Fuller FD System for ZX80/81 Mapsoft Keyboard for ZX81 Memotech ZX81 Keyboard and Buffer ZX81 Keyboard Upgrade ZX81 Push-Button Keyboard ZX81 I/O Board Sinclair ZX81 QS-Sound ZX81 QS-Mother Board ZON X-81 BASICARE Micro Systems Magazines and Newsletters Syntax ZX80 - https://archive.org/details/syntaxvol1no2 ZX Computing - http://magazinesfromthepast.wikia.com/wiki/ZX_Computing Sync - Jan/Feb ‘81 - https://archive.org/details/syncmagazine Sinclair Programs Sinclair User - http://magazinesfromthepast.wikia.com/wiki/Sinclair_User Timex/Sinclair User - https://archive.org/details/TimexSinclairUser ZX91 Newsletter - http://zx81.de/andre/zx91/_frame_e.htm Books Mastering machine code on your ZX81 Paperback – 1982 by Toni Baker - https://www.amazon.com/Mastering-machine-code-your-ZX81/dp/0835942619/ The ZX-81 Pocket Book by Trevor Toms - https://www.amazon.com/ZX81-pocket-book-Trevor-Toms/dp/0835995259/ 49 Explosive Games for the ZX-81 by Tim Hartnell - https://www.amazon.com/explosive-games-ZX-81-Reward-book/dp/0835920860/ Making the Most of Your ZX-81 by Tim Hartnell - https://www.amazon.com/Making-Most-Your-Zx-81-Hartnell/dp/0835941884/ Timex Ts1000 Computer/Sinclair Zx-81 Computer (Sams Computerfacts) Paperback – November, 1986 - https://www.amazon.com/Timex-Ts1000-Computer-Sinclair-Computerf