Groups
Conversations
All groups and messages
Send feedback to Google
Help
Sign in
Groups
SEBHC
Conversations
About
SEBHC
1–30 of 3540
Mark all as read
Report abusive group
0 selected
Thomas Riesen
, …
Les Bird
28
4:48 PM
Wanted: H8 CPU, memory and I/O board
Ok Doug, you're on the list. Les On Thursday, June 8, 2023 at 2:10:35 PM UTC-6 dar9...@gmail.com
unread,
Wanted: H8 CPU, memory and I/O board
Ok Doug, you're on the list. Les On Thursday, June 8, 2023 at 2:10:35 PM UTC-6 dar9...@gmail.com
4:48 PM
Joe Travis N6YPC
, …
norberto.collado koyado.com
102
Jun 7
H89 CF Update...
Thanks to Joe and Rick help, I was able to boot and run @8MHz without any issues the new H89-CF card.
unread,
H89 CF Update...
Thanks to Joe and Rick help, I was able to boot and run @8MHz without any issues the new H89-CF card.
Jun 7
glenn.f...@gmail.com
, …
Steven Hirsch
6
Jun 7
IDC Ribbon Cable connector
All great suggestions. Thanks! Sent from my iPad > On Jun 7, 2023, at 9:43 PM, Steven Hirsch <
unread,
IDC Ribbon Cable connector
All great suggestions. Thanks! Sent from my iPad > On Jun 7, 2023, at 9:43 PM, Steven Hirsch <
Jun 7
glenn.f...@gmail.com
, …
smb...@gmail.com
9
Jun 6
vendor update
These were all standard items direct from the Digikey warehouse marked as immediate shipment, not
unread,
vendor update
These were all standard items direct from the Digikey warehouse marked as immediate shipment, not
Jun 6
William Sudbrink
Jun 6
NJ Vintage computer swap meet...
This Saturday morning, starting at 8am: https://vcfed.org/vcf-swap-meet/ I will be selling a number
unread,
NJ Vintage computer swap meet...
This Saturday morning, starting at 8am: https://vcfed.org/vcf-swap-meet/ I will be selling a number
Jun 6
Frank_M
, …
norberto.collado koyado.com
24
Jun 5
H89-47 ROM
Picture of board attached. 😊 From: se...@googlegroups.com <se...@googlegroups.com> On Behalf Of
unread,
H89-47 ROM
Picture of board attached. 😊 From: se...@googlegroups.com <se...@googlegroups.com> On Behalf Of
Jun 5
Steven Shumaker
,
smb...@gmail.com
2
Jun 5
Fwd: Heathkit computer on CraigsList. OT - H11 system
So he puts up three pictures of an old Apple II, and also happens to have an H11. Way to bury the
unread,
Fwd: Heathkit computer on CraigsList. OT - H11 system
So he puts up three pictures of an old Apple II, and also happens to have an H11. Way to bury the
Jun 5
smb...@gmail.com
, …
norberto.collado koyado.com
7
Jun 4
H8 Bubble Memory Board
WOW! Nicely explained. I felt that I was at the University taking a class. Now, I'm ready for the
unread,
H8 Bubble Memory Board
WOW! Nicely explained. I felt that I was at the University taking a class. Now, I'm ready for the
Jun 4
rw...@robhome.com
, …
Mark Garlanger
7
Jun 4
Heathkit robots and other gear in Bellevue, WA
Interesting, the unbuilt robot sold for $4051.00. On Sat, Jun 3, 2023 at 11:11 PM Steven Shumaker
unread,
Heathkit robots and other gear in Bellevue, WA
Interesting, the unbuilt robot sold for $4051.00. On Sat, Jun 3, 2023 at 11:11 PM Steven Shumaker
Jun 4
Scott Ferguson
, …
Mark Garlanger
9
Jun 2
My H89 gallery
Scott, I have both the Applesauce device - https://applesaucefdc.com/ and the Device Side's
unread,
My H89 gallery
Scott, I have both the Applesauce device - https://applesaucefdc.com/ and the Device Side's
Jun 2
Steven Feinsmith
, …
Les Bird
3
Jun 1
Heathkit H89A Assembly Manual, Operation Manual, Illustration Charts, Schematics Charts
Try David T's Bitbucket. https://bitbucket.org/HeathkitGuy/heathkitinformation/src/master/H88-H89
unread,
Heathkit H89A Assembly Manual, Operation Manual, Illustration Charts, Schematics Charts
Try David T's Bitbucket. https://bitbucket.org/HeathkitGuy/heathkitinformation/src/master/H88-H89
Jun 1
Les Bird
, …
norberto.collado koyado.com
8
May 31
JLC shorted via
I'm getting a lot of boards and will keep an eye on it. Thanks for sharing! Norby Get Outlook for
unread,
JLC shorted via
I'm getting a lot of boards and will keep an eye on it. Thanks for sharing! Norby Get Outlook for
May 31
glenn.f...@gmail.com
, …
Steven Shumaker
11
May 28
FW: Pololu Memorial Day Sale going on now! 23% off all active Pololu-brand products
Thanks! Time to go shopping. Steve On 5/28/2023 8:46 AM, smb...@gmail.com wrote: Note that there are
unread,
FW: Pololu Memorial Day Sale going on now! 23% off all active Pololu-brand products
Thanks! Time to go shopping. Steve On 5/28/2023 8:46 AM, smb...@gmail.com wrote: Note that there are
May 28
norberto.collado koyado.com
, …
Glenn Roberts
6
May 27
New H8-H47-SD Disk Interface.
Just a nit: the drives are Remex drives, right? The silkscreening says “Remix”. Great catch and thank
unread,
New H8-H47-SD Disk Interface.
Just a nit: the drives are Remex drives, right? The silkscreening says “Remix”. Great catch and thank
May 27
Steven Feinsmith
, …
Peter Higgins
7
May 25
Jameco PCB-mount square speaker
Today, I received a packet containing four square-shaped PCB mounting speakers. They were the exact
unread,
Jameco PCB-mount square speaker
Today, I received a packet containing four square-shaped PCB mounting speakers. They were the exact
May 25
Douglas Miller
, …
Richard Davis Jr.
79
May 24
Networking for HDOS (update)
The SDCard protocol is significantly more complicated than CF. You should not need to initialize the
unread,
Networking for HDOS (update)
The SDCard protocol is significantly more complicated than CF. You should not need to initialize the
May 24
Steven Shumaker
, …
norberto.collado koyado.com
6
May 24
cpm source disks on Ebay
You are correct. It is missing this disk: From: se...@googlegroups.com <se...@googlegroups.com>
unread,
cpm source disks on Ebay
You are correct. It is missing this disk: From: se...@googlegroups.com <se...@googlegroups.com>
May 24
Glenn Roberts
, …
geneb
132
May 21
H8 supply and demand
On Sun, 21 May 2023, norberto.collado koyado.com wrote: > Using Extended Density I get 782KB from
unread,
H8 supply and demand
On Sun, 21 May 2023, norberto.collado koyado.com wrote: > Using Extended Density I get 782KB from
May 21
norberto.collado koyado.com
May 20
New H37/H67 Board!
Finally did complete the H37 calibration guide for the new H37/H67 board. Link: http://koyado.com/
unread,
New H37/H67 Board!
Finally did complete the H37 calibration guide for the new H37/H67 board. Link: http://koyado.com/
May 20
Thom Cherryhomes
, …
Mark Garlanger
9
May 20
Building v89 in Linux?
Yup indeed, explicitly adding the sources to the makefile causes it to build, and the resulting
unread,
Building v89 in Linux?
Yup indeed, explicitly adding the sources to the makefile causes it to build, and the resulting
May 20
Glenn Roberts
, …
steve shumaker
7
May 19
Nabu OT
I'd like to get on the list for one of them as well! Steve On 5/19/23 6:45 PM, Benjamin Hansen
unread,
Nabu OT
I'd like to get on the list for one of them as well! Steve On 5/19/23 6:45 PM, Benjamin Hansen
May 19
smb...@gmail.com
, …
Glenn Roberts
22
May 19
C/80 and VirtualHDOS oddity
Thanks Doug for the quick resolution. BTW, The emulator is really fantastic -- a real time saver.
unread,
C/80 and VirtualHDOS oddity
Thanks Doug for the quick resolution. BTW, The emulator is really fantastic -- a real time saver.
May 19
Matthew Feurtado
, …
Apropos Sales
5
May 19
H89 Video Board Troubleshooting
Have you tested the Q214 (or 217) horizontal output transistor and flyback diode D208.? I had a
unread,
H89 Video Board Troubleshooting
Have you tested the Q214 (or 217) horizontal output transistor and flyback diode D208.? I had a
May 19
dmg6385
, …
pel...@gmail.com
7
May 18
Protocase modern chassis
Thanks! From: se...@googlegroups.com <se...@googlegroups.com> On Behalf Of dmg6385 Sent:
unread,
Protocase modern chassis
Thanks! From: se...@googlegroups.com <se...@googlegroups.com> On Behalf Of dmg6385 Sent:
May 18
Douglas Miller
, …
smb...@gmail.com
7
May 17
ramdisk boot from ROM
This all sounds good, Douglas. I would suggest we shorten "IAMARAMDISK!" down to something
unread,
ramdisk boot from ROM
This all sounds good, Douglas. I would suggest we shorten "IAMARAMDISK!" down to something
May 17
norberto.collado koyado.com
, …
Mark Garlanger
15
May 17
H47 Commands boot sequence....
When I login, I just see the Fujinet group. How I can add back our team? From: se...@googlegroups.com
unread,
H47 Commands boot sequence....
When I login, I just see the Fujinet group. How I can add back our team? From: se...@googlegroups.com
May 17
Glenn Roberts
,
Joseph Travis
2
May 15
Fox hill farms guide to the h8
It might be worth $9.99 just to get the Mailing List program listing in Extended Benton Harbor BASIC!
unread,
Fox hill farms guide to the h8
It might be worth $9.99 just to get the Mailing List program listing in Extended Benton Harbor BASIC!
May 15
smb...@gmail.com
, …
norberto.collado koyado.com
115
May 15
HDOS Device Driver Resources
Interesting behavior. The AS6C4008, I have are from DigiKey. From: se...@googlegroups.com <sebhc@
unread,
HDOS Device Driver Resources
Interesting behavior. The AS6C4008, I have are from DigiKey. From: se...@googlegroups.com <sebhc@
May 15
Douglas Miller
, …
Mark Garlanger
6
May 9
PIE editor documentation?
It was originally written by Thomas Crosley, and Walt ported it to Heath and the H19 terminal. I don
unread,
PIE editor documentation?
It was originally written by Thomas Crosley, and Walt ported it to Heath and the H19 terminal. I don
May 9
Glenn Roberts
, …
Les Bird
6
May 8
Fwd: [vcf-midatlantic] VCF East 2023 YouTube videos and articles
Right! Thanks. From: se...@googlegroups.com <se...@googlegroups.com> On Behalf Of Les Bird Sent
unread,
Fwd: [vcf-midatlantic] VCF East 2023 YouTube videos and articles
Right! Thanks. From: se...@googlegroups.com <se...@googlegroups.com> On Behalf Of Les Bird Sent
May 8