Search found 115 matches

by karlmartin95
16 Apr 2025, 01:56
Forum: Keyboards
Topic: [Restoration] IBM 4704 F77 FINISHED
Replies: 85
Views: 39442

Re: [Restoration] IBM 4704 F77 FINISHED

Alright guys, the post is finished. No more edits from now to the future about this keyboard. I will use it as it is, I won't change its original paint. Perhaps in the future, if the original logic board dies I will replace it with an XWhatSit one.

If you need help with any 4704 keyboard or just ...
by karlmartin95
08 Nov 2024, 17:50
Forum: For sale
Topic: [WTS] Original F77 Keyboard
Replies: 1
Views: 7250

[WTS] Original F77 Keyboard

Hi!

I'm planning to sell my F77 keyboard. It's original, not a reproduction. I don't have a price in mind, since it's difficult to put a price to this keyboard.

Also, I can hear good trades for it.
by karlmartin95
22 May 2024, 21:48
Forum: Want to trade
Topic: [WTT] [H] Beam, F, Alps... [W] F77/4978/3290-1 NUMPAD
Replies: 21
Views: 46245

Re: [WTT] [H] B,F,... [W] IBM 4978, F77 (OG), F displaywriter




4978 is MINE and will be daily driven til i don't exist any more


Two years on, do you still exist?

If not, I call dibs on the IBM 4978 keyboard! And the industrial Model M, as well! :mrgreen:



i still have it all im selling off alot of my stuff just not those 2


I trade an original ...
by karlmartin95
30 Apr 2024, 13:24
Forum: Deskthority talk
Topic: Future of DT
Replies: 491
Views: 7136080

Re: Future of DT

Hi community! It's been a long time, I'm really busy with personal bussiness but sometimes I come here to refresh myself of good content.
This community is very important to me, and I'm also a software engineer, I can help solving this site issues. Regarding purchasing it, I'd be interested, this ...
by karlmartin95
23 Dec 2023, 00:07
Forum: Want to trade
Topic: [WTT] IBM F50 for Data entry beamsprings
Replies: 0
Views: 11796

[WTT] IBM F50 for Data entry beamsprings

Hello!

I managed to get an IBM F50 4704, and I'm looking for the shorter version of the IBM 5251 or 5285.

If you have one let me know!

Thanks
by karlmartin95
11 May 2023, 21:52
Forum: For sale
Topic: [SOLD] IBM LPFK
Replies: 5
Views: 2517

Re: WTS IBM MICRO CADAM LPFK

Hey! I'm interested, let's continue on pm
by karlmartin95
10 May 2023, 16:12
Forum: Want to buy
Topic: [WTB] IBM Micro Cadam Keyboard
Replies: 6
Views: 2409

Re: [WTB] IBM Micro Cadam Keyboard

dcopellino wrote: 10 May 2023, 15:09 Hi Karl, there's been this listing on the Italian Craig list, subito.it, for a while, but there is no cue about the price the seller is asking for. Try dropping him a line, even if I don't think the cost of shipping from Bologna is worth it.
Regards
Thanks!
by karlmartin95
10 May 2023, 13:38
Forum: Want to buy
Topic: [WTB] IBM Micro Cadam Keyboard
Replies: 6
Views: 2409

[WTB] IBM Micro Cadam Keyboard

Hi community!

I'm looking to purchase this IBM Micro Cadam Keyboard:

Image

I really don't know about prices, but if someone has one and is willing to sell it, I'm interested.

Thanks!
by karlmartin95
24 Feb 2022, 18:49
Forum: Keyboards
Topic: Custom Vintage keyboard METAL shell
Replies: 99
Views: 26314

Re: Custom Vintage keyboard METAL shell

I saw your item post in ebay, do you have any photo of the shells to share with us?
by karlmartin95
27 Jan 2022, 15:35
Forum: Want to buy
Topic: [WTB] IBM Model M SSK
Replies: 0
Views: 3204

[WTB] IBM Model M SSK

Hi,

I'm searching for a Model M SSK, any model. I'm from Argentina, the shipping should be made with DHL or FedEx or UPS.

Thanks!
by karlmartin95
21 Dec 2021, 12:08
Forum: Keyboards
Topic: IBM Beamspring keyboards, generational differences
Replies: 4
Views: 7099

Re: IBM Beamspring keyboards, generational differences

I can confirm this, I don't have photos now, but I can clearly see a lot of differences on my 3278's boards. And it's very noticeable, for example, 3 3278 that I have are made full of zinc metal, except of one, that is made of the same plastic of your old 5251.
by karlmartin95
23 Sep 2021, 17:38
Forum: Gallery
Topic: Oldest Model M In The World
Replies: 44
Views: 123897

Re: Oldest Model M In The World

My oldest Model M is a terminal one from 1987, it has the same metal plate like yours with that zinc process! It's beautiful, I have to restore it, but the new beamsprings acquisitions threw that restoration away :D

But as a collector, it's very cool to have an early Model M in the collection ...
by karlmartin95
19 Sep 2021, 17:27
Forum: Gallery
Topic: [Find] Big IBM Beamspring loot + extras
Replies: 8
Views: 7250

Re: [Find] Big IBM Beamspring loot + extras

Palatino wrote: 19 Sep 2021, 11:43 Very nice indeed! Does the “Screen reader” (numpad) use the same detachable connecting cable as a regular Model M?
Yes, it has the same SDL detachable cable.
by karlmartin95
19 Sep 2021, 02:01
Forum: Gallery
Topic: [Find] Big IBM Beamspring loot + extras
Replies: 8
Views: 7250

[Find] Big IBM Beamspring loot + extras

Hi community! glad to write a post for you guys again!

This year is a very good one, I managed to get between last week and yesterday a good loot of IBM boards with terminals.

The loot has:
* IBM 3278 75-key with plastic top and bottom case.
* IBM 3278 75-key with metal top and plastic bottom case ...
by karlmartin95
27 Aug 2021, 01:12
Forum: Keyboards
Topic: [Find & Restoration] IBM 5281 Beamspring loot
Replies: 37
Views: 13479

Re: [Find & Restoration] IBM 5281 Beamspring loot



Hi guys, It's me again. Today I want to show you a loot of IBM boards that I found in a "Financial Company".

- x2 IBM 5281 Complete Terminal (Keyboard and Data Terminal)
- x2 IBM Terminal Model M (Silver and Blue badge)
- A bag full of diskettes and tapes for 5281 machines

The gold here is ...
by karlmartin95
25 Jul 2021, 15:57
Forum: For sale
Topic: [SOLD] IBM 3276/3278 Beamspring
Replies: 12
Views: 4615

Re: [WTS/T] IBM 3276/3278 Beamspring

Pm, I have a 3178 blue button for trade
by karlmartin95
25 Jul 2021, 03:32
Forum: For sale
Topic: [New link - please close] Spanish layout Displaywriter
Replies: 17
Views: 5797

Re: Spanish layout Displaywriter

spongebob1981 wrote: 25 Jul 2021, 02:45 Sell pending to a local.
Soy de Argentina, te compro el teclado
by karlmartin95
01 Jul 2021, 03:46
Forum: Keyboards
Topic: I painted my dinged up F122 gray
Replies: 12
Views: 3259

Re: I painted my dinged up F122 gray

You have balls my friend!
by karlmartin95
26 Jun 2021, 21:37
Forum: Gallery
Topic: IBM Model F 3178 C2 repair-ish
Replies: 8
Views: 5220

Re: IBM Model F 3178 C2 repair-ish

People should appreciate more this Model F variant, for me is one of the best. It has a solenoid included, a good layout and it's sexy. I have two of them, one restored, it's quite a job to make it work but with the new Pandrew's board you can adapt it very easy.

Good restoration, enjoy your new ...
by karlmartin95
21 Jun 2021, 18:53
Forum: Keyboards
Topic: Beamspring daily drivers?
Replies: 21
Views: 4696

Re: Beamspring daily drivers?

I'm using one of my 5281 beamfoot as a daily driver for programming, in my rotation I have an F122, F77, Compaq 12000 and from time to time, Bigfoot and F3178
by karlmartin95
19 Jun 2021, 14:07
Forum: Want to buy
Topic: [WTB] IBM Pingmaster
Replies: 4
Views: 1999

Re: [WTB] IBM Pingmaster

Bump
by karlmartin95
12 Jun 2021, 04:13
Forum: Keyboards
Topic: Dear Model F owners, can we talk? (Long rant)
Replies: 143
Views: 293505

Re: Dear Model F owners, can we talk? (Long rant)

I use my beamfoot everyday for working, and I keep switching my Model F77, Bigfoot, 3178 and 122 so... I don't understand why people keeps complaining by layouts... I've never had a problem with that. (Software developer here)

In my personal opinion, Model Fs are 10/10 keyboards, the best of the ...
by karlmartin95
04 Jun 2021, 22:39
Forum: Want to buy
Topic: [WTB] IBM Pingmaster
Replies: 4
Views: 1999

Re: [WTB] IBM Pingmaster

Bump
by karlmartin95
29 Apr 2021, 13:30
Forum: Want to buy
Topic: [WTB] IBM Pingmaster
Replies: 4
Views: 1999

Re: [WTB] IBM Pingmaster

Bump
by karlmartin95
28 Apr 2021, 04:33
Forum: Want to buy
Topic: [WTB] IBM Pingmaster
Replies: 4
Views: 1999

[WTB] IBM Pingmaster

I'm searching for an IBM Pingmaster, chinese or japanese keycaps.

I have to offer a M50 blue label NOS with box in exchange if the seller wants.
by karlmartin95
27 Apr 2021, 22:17
Forum: Gallery
Topic: Texas Instruments 911 Keyboard
Replies: 6
Views: 4893

Re: Texas Instruments 911 Keyboard

Does it have a speaker inside?
by karlmartin95
23 Apr 2021, 05:13
Forum: Reviews
Topic: $400 for buckling springs: do you get the F77 Repro or the F122 original? Here's what I think.
Replies: 18
Views: 11182

Re: $400 for buckling springs: do you get the F77 Repro or the F122 original? Here's what I think.

I have an original F77 and let me tell you that the typing experience is unique. Very similar to the F122 but more solid in the last one. if you ask me, I prefer both. But, If I'd have to choose between the F77 replica and the F122, I'll go all day with the F122.
by karlmartin95
20 Apr 2021, 02:39
Forum: Deskthority talk
Topic: Damaging 1981 computer keycaps with retrobrighting technique
Replies: 4
Views: 20017

Re: Damaging 1981 computer keycaps with retrobrighting technique

Sorry but I don't understand why would you apply the retrobright technique if the plastic will return to its old "yellowish" color? I did several retrobrights and after some time, the old color returns.

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