deskthority

Merry Keymas

We have just started shipping our KW28EVAL evaluation board for our KeyWarrior28 keyboard controller. The board has space for up to 20 MX-style keys in a 4 x 5 arrangement plus connections for the lock LEDs and three additional keys (keys not included). USB cable can be soldered to the board. We do ...

Several of our controller modules are on sale. All the remaining stock of models that have been replaced by our new generation controllers are available at up 63% rebate. So if you are looking for a joystick or mouse controller electronics for your custom built, check this out: https://shop.codemerc...

The number of any things of which a man might want more than one is limited by the WAF (Woman Acceptance Factor).
Unfortunately this value can vary a lot and is not necessarily stable.

What do you mean "clean your desk"?

Why not the eight-way arrow block as seen on the FK-9000, some Omnikeys, the Gateway 2000 Anykey, etc? Maybe even extend it 16-ways so we can finally have a "south by southwest" key (macro: down, down, left) Also, after looking at way too much stereo equipment of a certain vintage, a prominent "QUA...

The KeyWarrior100 chip would not fit onto a board with the footprint of a Teensy, the LQFP100 package is simply too big. Also you would have to drop almost all functionality, it has about 80 signals. But all the lines for the key matrix are on the connector to the left of the eval board, it is not t...

Is it hard to type over all those keys to reach the alphanumeric block? Actually it is beyond impractical :lol: This is not a layout for working with it, it is just a test setup. Though I have gotten requests from people who would like to have such a sea of keys to control stuff, like music product...

Redmaus wrote: ↑

17 Jul 2020, 23:04

122 is the ideal number of keys

I like my 384 keys!

Welcome to the club :lol: https://deskthority.net/download/file.php?id=53838 THERE IS A CLUB? Why did nobody tell me about the club? :lol: Yes, some applications need lots of keys and since we did not want to make a whole zoo of controllers (had that before, 25 variants…) we just did one that shoul...

You mean you built that keyboard just to test your keyboard controller? Actually I do keyboard controllers (and other peripherals) as a business. Our latest controller has a 24 x 16 matrix. The design target was to put as many options into the controller as possible. They get used in industrial and...

when you make a keyboard controller that can handle a lot of keys, you need a lot of keys, so we built this monster…

They did use CNC milling, but I have no idea how they treated it. These things did cost quite a bit, but the quality is really superb.

I did not make this myself, I supplied the electronics and that was my free sample :) So I was not questioning the choice of the wood. I have used that keyboard for a while on my Mac but ADB is a long gone interface. Could not convince myself to gut this unit and convert it to USB, so today it is ju...

KeyWarrior100 is a keyboard/mouse combo controller with a load of features. Matrix size up to 24 x 16, 240 macros with up to 31 keycodes each, locking and sticky modifier keys, three key tables that can be selected by two FN keys, eight programmable lock-LED outputs, 2 analog and 3 PWM outputs i.e. ...

Made from a single piece of beech wood. Key caps are at the positions where they were in the original piece. Cherry keyboard underneath with internal PS/2 to ADB converter (Mac version…). The power key actually powers on the computer (if it has a native ADB port…) by signalling to the power supply t...

If you want to skip the step of programming the firmware for your keyboard, here is the right solution for keyboards with up to 64 keys in a 8 x 8 matrix. KeyWarrior28 is an industry grade keyboard controller made by Code Mercenaries, it is based on 22+ years experience in the keyboard business. The...

Technically this is a keyboard. IMG_2075.jpg Since MAME does use keys for many of the game controls and many of the classic arcade games had only buttons or digital sticks the easiest way to make it work was to drop in a keyboard controller. The stick and buttons generate the proper keys that are se...

You are probably better off modifying the trackball to become USB native. Kick out the old stuff and put in a USB controller.

Serial really sucks for mouse functions as it is too slow.

I am sure there is a desk somewhere…

Found this one in our store. We had nothing to do with this one, just got it as a reference unit for some project.

So this one is an actual shorthand keyboard. But I have no idea how to use it…

This one had nothing to do with Siemens

The idea here was to type syllables, the position of the key blocks is somewhat related to the position of the letter in the syllable. The algorithm turning this into useful words was the part that got a patent.

Please let me give you a short introduction to Code Mercenaries GmbH The company was founded in 1998 on the assumption that the USB would transform the input device market (which turned out to be quite correct). The idea was to provide chip level solutions for input devices to allow manufacturers of...

OK, here is the full device. The name of the project was COSSMA (COmputer SchnellSchreibMAschine - Computer fast typewriter). It is a keyboard for chorded entry, where you type a complete syllable in one action. It was supposed to allow really fast typing way in excess of normal keyboards. And it ac...

It is not just an ergo keyboard…

Let's see if anybody has an idea what this was for.

Old project, we did make the controller chips for those.

It has no redundancy in it, just ruggedness, so it survives rough handling. You can literally drive a nail with it.

This thing was made by a customer of ours, if I remember it correct the price tag was just not three digits any more (direction upwards…).

What you said about the USB HID protocol and the buttons is interesting. I didn't know that. Thanks! I need to look into how I can make it so software can recognize the buttons as specific controller ones (although maybe that is not needed?). USB specifies a lot of detailed "usages" for control ele...

This definitely should be the Sun version of the Trackball Pro. I used to make all the ADB controller chips for CH Products and they definitely had a Sun version of the trackball. Apple never supported a serial mouse. At the time they switched to mini-DIN-8 for the serial port they also switched to ...