[Photos] Mod - add a Trackpoint to a Tipro MID Series

First, the result for the thumbnail at the mainpage: ;)

final.jpg


Is there a better place for cutting as much as possible lines?
pcb solder points.jpg


I wanted to keep the little side wings from the buttons. They keep the buttons down.
So i have to make place for the buttons and their wings (plastic scratching):

housing top - buttons holes.jpg

cut the iron.jpg


The holes:
tp and mousebuttons hole.jpg


The housing fits a little the mousebottuns so i kept them:
mousebutton.jpg


Searching the right fixpoint for the trackpoint:
tp mounting.jpg


It's getting hot:
mousebutton.jpg

left_up.jpg

tp and mousebuttons.jpg


The PCB's from Tipro have tracelines on both sides! I knew this already from insert a touchpad.
Either way it's not easy with plate mounted switches ;)

I hope you enjoy the pics, thanks for watching.
CeeSA
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Unread post04 Nov 2012, 15:40

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Great mod. Where did you get the trackpoint from?

Also, why didn't you put the mousebottons in the already existing gap left and right of the Space key?
7bit
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Unread post04 Nov 2012, 16:47

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7bit
 
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this is a trackpoint from a IBM KPD8923.
Fortunately tipo33 was great in harvesting the tp from the kbd's for me.

http://deskthority.net/workshop-f7/ibm-kpd8923-dissasembly-and-trackpoint-harvesting-t2807.html?hilit=harvesting
myself wrote:"The housing fits a little the mousebottuns so i kept them"

The only alternate idea was, i would like to have cherry mx switches for mousebuttons.
But imo there is not enough space.
And, it was complicated enough ;)
CeeSA
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Unread post04 Nov 2012, 19:38

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Damn, girl! The way you mounted the mouse buttons looks awesome! :D
Icarium
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Unread post06 Nov 2012, 08:13

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Image

Great mod, the buttons look as if they were original Tipro!
Care to show the keyboard fully equipped with keycaps and trackpoint cap?
kbdfr
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The Tiproman

Unread post06 Nov 2012, 10:47

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kbdfr
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some more impressions

left.jpg

right.jpg

top.jpg


Unfortunately the Tipro 2 piece caps are not the best to cut/file...

Of course i will change the layout 2 ANSI.
CeeSA
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Unread post13 Nov 2012, 18:28

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Greate job!
How do you feel when you type H and N key? no problem?
I also always use trackpoint with my right index finger, that position of nub looks like easier for right handed.
hasu
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Unread post15 Nov 2012, 07:03

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Splendid!
kbdfr
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The Tiproman

Unread post15 Nov 2012, 13:02

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kbdfr
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hasu wrote:Greate job!
How do you feel when you type H and N key? no problem?
I also always use trackpoint with my right index finger, that position of nub looks like easier for right handed.

After a while i could say something about the usage. It' s good to have the TP between H, J and N. It's fine, because the nubble has the same hight as the caps. The optic feels a bit different. A few times i pusched my keyboard to the left "more in the middle". But the middle isn't here the TP is. ;)

Since the TP is there, i don't want to move my hands anywhere. So i put the arrow keys to JIKL 2nd layer.
Now i could live without a scrollwheel. "Scrolling" with I and K is good.
I want to put HOME and END also near by. I think about 8 for HOME and , for END 2nd layer.
Alternative 3rd layer I and K.

I changed also the bottom row to: CTRL, ALT, Layer3, Layer2, SPACE, Layer2, Layer3,ALTGR, Backspace
But Backspace is also set to SPACE 2nd Layer.

I'm also pleased with the TP buttons positions. In my next mod, i will try to put 2 or 3 MX switches as TP buttons down under the spacebar. Have to check the space there once again.

Otherwise as to my last mod for a working keyboard (2 time 96 matrix layout with touhpad) i feel confident in about 1 hour. It's my new daily driver at work, although i did not changed the switches from black to blue.
CeeSA
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Unread post04 Dec 2012, 10:48

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2x 96 Tipro w/ Trackpoint.

The TP is in a increased hole of a switch mount.

2x96 matrix w tp.jpg


The mouse buttons are the two switches in the lower left of the right hand modul.
Hope you enjoy the pic.
CeeSA
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Unread post09 Mar 2013, 12:46

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CeeSA wrote:some more impressions

*pictures*

Unfortunately the Tipro 2 piece caps are not the best to cut/file...

Of course i will change the layout 2 ANSI.

Interesting, would it be possible to do a little hackjob, and cut off the top part?
To kinda make your own compact keyboard?
Okeg

Unread post09 Mar 2013, 15:39

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CeeSA wrote:2x 96 Tipro w/ Trackpoint.

Thats quite a cool idea for a split keyboard.

But it seem hard to get this 96 tipros (or 64 tipro) for a good price. 128 tipros are cheep to buy (I got a lot of 10 for 69€ on ebay an hour ago), but a split keybord with 128 keys for each hand is a little big (even the 2*96 split keyboard is a bit large).
The changable keycaps are also a very interesting thing - I want neo2-layout (something like dvorak4germans), and these keycaps would be perfect for relabeling. Do anyone know a distributer for this keycaps? As tipro uses MX black, the caps shoult be very universal for other boards also...

I will also see to get a Trackpoint to integrate it in one of my tipros.
bester42

Unread post13 Mar 2013, 23:02

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maybe I could sell you some keycaps. What do you need?

In the past years we have a little groupbuy for Tipro things. Half-Saint did the buying. I did the orga and proxy.
The last GB seems to be stuck....
http://deskthority.net/marketplace-f11/tipro-parts-t2933.html?hilit=Tipro%20GB
CeeSA
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Unread post14 Mar 2013, 08:49

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Thanks for the offer.

As the delivery of my freshly ordered tipros will take a week, It will take 1-2 weeks to inspect and check wich keykaps (if any) are needed. I ll tell when I know.
bester42

Unread post14 Mar 2013, 17:23

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Your mod looks a bit better than mine...

Image

(pictures from the build)
https://plus.google.com/photos/10369092 ... banner=pwa
https://plus.google.com/photos/10369092 ... banner=pwa
https://plus.google.com/photos/10369092 ... banner=pwa

But I would never be able to work with the trackpoint in the wrong location. The other mod was really nice though. I've have also considered getting a split keyboard and put a trackpoint in it. But I have too much other projects going on to have time to mod another keyboard. :(
zmurf

Unread post01 Nov 2013, 05:59

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Great!-))
Which controller did you use? Do you use the controller that came with the trackpoint?
pfoff

Unread post01 Feb 2017, 16:14

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