SEBHC

Second drop of Jeff' H89 videos. Very professional and complete! Great work Jeff. The Heathkit

I've been working with Mike Cassidy to flesh out the assembly instructions for the H8 Dual CF

Very nicely done, Jeff. I enjoyed the entire video. Darrell On Friday, July 4, 2025 at 5:52:42 AM UTC

Congrats! That is great news! On Sat, Jun 28, 2025 at 4:19 PM Norby <norberto...@koyado.com

FYI “International Retro Computer Expo 2025” in 2 weeks, in western WV. Haven't seen too much

On Friday afternoon, June 27, a link to the Table Request Form will be posted to our website and the

I was referring the Teletype ASR 33 using the 20ma loop circuit on the H8-5 board. Get Outlook for

although painfully sloooooow. On 6/23/25 12:46 PM, Joseph Travis wrote: > That's very cool!

That is a beautiful bracket! 😊 From: se...@googlegroups.com <se...@googlegroups.com> on behalf

That would be perfect Mark! The ZTX-11 is an upgraded version that also has a serial port (which

This has happened before. Someone with an earthlink email account has done something that has

I'm planning to be there. Not exhibiting, just attending. On Monday, June 2, 2025 at 10:08:37 PM

Zenith's headquarters was in Schaumburg, where VCFMW is currently located. Joe On Fri, May 30,

Take out the H89 CF/RTC board and then type Go 020.000. You should get the following message on the

Yes, a great article. It perfectly describes why I still play with my vintage computers. I'm sure

Is anyone on the list planning on attending VCF SW? It's the weekend of June 20th-22nd. I'm

It was the images that did not work in his system. It work nicely on my system. I did spend too much

Some back story: Rick Davis based his HCFPART on a version of the Heath/Zenith PART.ABS which I

If you ever need to get a binary file image to another CP/M system that doesn't have a terminal /

The ION LED on the H8 front panel is a good indicator of disk activity for the dual CF board(s). Joe

Mike is a good source of information. On Sunday, May 18, 2025 at 1:44:34 PM UTC-7 eric.mack wrote:

The last time I email Ken (years ago), he was having difficult with his eyes. It was hard to see at

It's a good read however, Part 3 - The Microcomputer Era is rather disappointing as it lacks a

Thank you, John, Glenn, Joe and others. I think I will use the serial port option until I have

I do have one board left that it replaces the board that you ordered: https://koyado.com/heathkit/New

So while GoTek uses USB sticks in a totally different way than the VDIP module, you can make use of

All, Refer to attached file. Norberto

Yes. It's sad to see them go. They were one of the "good guys". Their website says 40%

Nicely done! Very comprehensive. I took the liberty of posting the video on fb. On Thu, May 1, 2025,

Rectangular box cabinets are certainly easier to make than the more elegant sloping front of the