Umberto

Cool I didn't have 2 of those disks. thanks

MyAtari on Ebay, B&C computervision is his regular website, has official Atari 1050 diagnostic disk. look him up on Ebay or call him directly. https://www.ebay.com/itm/1050-Diagnostic-Disk-CPS-800-XL-XE-1050-Atari-NEW/130888382779?hash=item1e798e393b:g:QxYAAOxyXWdQ4zp8 Or I could send you a real disk

Ahhh Logic. Hey Jonathan Whats news? Haven't fixed my Rapidus Yet and still no Side 2 to test the U1m software you sent me, But that is changing, beings I went back to work after a 8 month lay-off. Original OP, the 1050 diag disk that Mclaneinc posted, if you can burn it to a real disk, is the best bet to get RPM. It is actually measures in ms for one complete revolution of a physical disk. It will also help you set your track zero sensor among other test. If you cant get it onto a real disk then Nukey Shay's basic listing will do the same thing.

Hear Hear

How did you set the track zero sensor? what is the drive rpm? did you clean the drive heads? 173 is bad disk or cannot format

Made one for less than 20 with case and all. Very easy to slap together.

Bottom is specific to the Falcon, the top is the same as a Ste

Interesting, I'll try it out

"NO JAG FOR YOU" Quote from the Jag nazi. You can feel sorry for me while I'm playing my Jag.

https://www.ebay.com/p/60pcs-40-130mm-Mix-Cassette-Tape-Machine-Square-Belt-Assorted-Universal-Repair/2071850506?iid=202400051683 Rebuilt mine pretty much this way. The belts are not a perfect match but work just fine.. Clean the heads and it will last another 30 years

Decent deal for clean light sixer. All original.

Both internal and external drives must be set to SEL0. Are you inverting the 34pin cable on the gotek? if you are then I would suspect drive select is problematic, which is a function of the Yamaha chip.

Yup the state

I like to keep my mouth shut and be thought a fool, then to open it and remove all doubt

Where you located. I can do all analog adjustments and radial head alignment if you need it

https://www.ebay.com/str/suesquickandeasyshop/Robs-tech-and-retro-corner/_i.html?_storecat=17874313014 bunch of jag stuff listed

I have some extra sets and I'm in washington. Let me know!

I do all atari mods and repairs

Ultimate 1 meg and side 2

Its basically an R-verter minus the Max 232, I used a sparkfun style level shifter to get to 3.3 volts. FD access raises havoc with the ESP and vise versa, due to the R-verter handler. I use a myide ][ cart, so it doesn't effect me at all. Thom's new rom works great with it.

Wow that's dedication

I believe I saw that on your site, pretty slick

This is my rendition with a esp8622 I did about a year ago. 19200 is pretty snappy on a 8bit. Both SIO ports work. The blue LED is activity. A free hand design, basically just an R-verter and esp with level shifter. I did steal someone else firmware.

As Dr Venkman stated standard 9VAC 50 watt or so, pretty common and easy to find, be careful from buying used on Ebay, very common they come with a blown fuse. The fuse can be replaced but a pain and you kinda destroy the case. All they are is a transformer and a fuse.

You can get power bricks just about any where: $15 https://www.walmart.com/ip/T-Power-for-9VAC-AC-Atari-CO17945-400-800-810-850-1010-1050-1200XL-Replacement-Ac-Dc-adapter-Switching-Power-supply-Cord-Charger/129729262?wmlspartner=wlpa&selectedSellerId=3824&adid=22222222227000000000&wl0=&wl1=g&wl2=c&wl3=42423897272&wl4=pla-51320962143&wl5=9033519&wl6=&wl7=&wl8=&wl9=pla&wl10=113728525&wl11=online&wl12=129729262&wl13=&veh=sem&gclid=Cj0KCQjwtMvlBRDmARIsAEoQ8zTLYKLLHsj-CyRiNVd5HIFxLqYzGw1eghFZF1a0HjQLXoJKhxwZQqMaAg_oEALw_wcB SIO cables and connectors I would check with: Best, http://www.best-electronics-ca.com/ B&C Computervision http://www.myatari.com/ , you will have to call bruce direct since his price list are down Lotharek for cables and connectors https://lotharek.pl/ and again around $15 Since your a forum member I'll knock $10 from the price Check out my reviews (its my wife's store, but I sell all the retro computer stuff) https://feedback.ebay.com/ws/eBayISAPI.dll?ViewFeedback2&userid=slangley123&myworld=true&items=25&iid=-1&de=off&which=positive&interval=365 Rob