Added the wiring section
parent
86ef2394b9
commit
252d00b51e
|
@ -2,7 +2,8 @@
|
||||||
Get all the parts / raw material
|
Get all the parts / raw material
|
||||||
- For the 3D printing there are two options:
|
- For the 3D printing there are two options:
|
||||||
1. Filament, which is the basis for 3D printing. Luckily I could print at my work-place
|
1. Filament, which is the basis for 3D printing. Luckily I could print at my work-place
|
||||||
which reduced the cost from 210€ to 70€
|
which reduced the cost from 210€ to 70€. The kind of filament you need depends on the 3D
|
||||||
|
printer you have available.
|
||||||
2. Buy the printout of adareth's model at shapeways for 210€ over here
|
2. Buy the printout of adareth's model at shapeways for 210€ over here
|
||||||
http://www.shapeways.com/designer/adereth/creations
|
http://www.shapeways.com/designer/adereth/creations
|
||||||
- Decide on the switches
|
- Decide on the switches
|
||||||
|
@ -19,7 +20,7 @@
|
||||||
massdrop which is way different from usual online-stores. If you find a site that sells
|
massdrop which is way different from usual online-stores. If you find a site that sells
|
||||||
these make sure you get the right amount and type of keys according to the layout
|
these make sure you get the right amount and type of keys according to the layout
|
||||||
- I got the "TKL Base Set + TKL Modifier" from over here:
|
- I got the "TKL Base Set + TKL Modifier" from over here:
|
||||||
http://pimpmykeyboard.com/dsa-pbt-abs-blank-keycap-sets/ but I'm still too long keys
|
http://pimpmykeyboard.com/dsa-pbt-abs-blank-keycap-sets/ but I'm still two long keys
|
||||||
short, I will have to order those specifically and I have a bunch of keys I don't use
|
short, I will have to order those specifically and I have a bunch of keys I don't use
|
||||||
left-over.
|
left-over.
|
||||||
- The USB-Cable that connects the keyboard to your computer
|
- The USB-Cable that connects the keyboard to your computer
|
||||||
|
@ -27,7 +28,7 @@
|
||||||
really makes handling the keyboard so much more comfortable
|
really makes handling the keyboard so much more comfortable
|
||||||
- https://www.amazon.de/gp/product/B00NH11N5A/
|
- https://www.amazon.de/gp/product/B00NH11N5A/
|
||||||
- The main controller (right half)
|
- The main controller (right half)
|
||||||
- A Teensy 2.0, i got that one from here: https://www.pjrc.com/store/teensy.html
|
- A Teensy 2.0, I got that one from here: https://www.pjrc.com/store/teensy.html
|
||||||
- The chip, connectors and cable to give life to the left half
|
- The chip, connectors and cable to give life to the left half
|
||||||
- TTRS cable and jacks
|
- TTRS cable and jacks
|
||||||
- Got my TTRS cable from here: http://www.digikey.de/product-search/de?keywords=839-1257-ND
|
- Got my TTRS cable from here: http://www.digikey.de/product-search/de?keywords=839-1257-ND
|
||||||
|
@ -59,16 +60,49 @@
|
||||||
Depending on what you have available you might spend more or less money than me, 300€ however
|
Depending on what you have available you might spend more or less money than me, 300€ however
|
||||||
is a good rough estimate.
|
is a good rough estimate.
|
||||||
|
|
||||||
* Dactyl Flexible PCB Rough Guide
|
After all the parts have arrived it is safe to move on to the next section
|
||||||
|
|
||||||
|
* Wiring
|
||||||
|
1) Plug the switches into the Casing, no glue is needed, the casing provides the perfect fit.
|
||||||
|
2) Put the keycaps on the switches
|
||||||
|
|
||||||
|
[[file:switches_still_in_bag.jpg]]
|
||||||
|
|
||||||
|
[[file:]]switches_applied_to_casing.jpg
|
||||||
|
|
||||||
|
Now going further on in the guide there are two options
|
||||||
|
1. The first option is to print flexible PCBs. The advantage is that you save alot of wiring
|
||||||
|
business, everything looks rather clean and you dont have to worry about your cables being too
|
||||||
|
thick such that the casing doesnt close. However if you don't have the means to print out such
|
||||||
|
PCBs there is the second option, hand-wiring everything by hand.
|
||||||
|
- The guide for this is very rough indeed and it doesnt include the firmware used. Wiring and
|
||||||
|
firmware play extremely close together, wiring before knowing your firmware is like buying a
|
||||||
|
shoe without measuring your feet before. For this option information about the exact
|
||||||
|
firmware is not published, this in addition to the fact that the pictures in this rough
|
||||||
|
guide are incomplete makes this option extremely beginner-unfriendly. Going in blind-sided
|
||||||
|
like this may lead to one of these things:
|
||||||
|
1. reprogramming huge parts of the firmware to match your wiring which comes with a ton of
|
||||||
|
debugging
|
||||||
|
2. rewiring to adapt to what the firmware expects, which may easily double your work here
|
||||||
|
- [[Route 1: Dactyl Flexible PCB Rough Guide]]
|
||||||
|
2. The second option is to hand-wire everything. For people like me who had never soldered before
|
||||||
|
this was great joy and pleasure.
|
||||||
|
- Here too firmware and wiring go hand in hand, you pretty much have to have a detailed look
|
||||||
|
at the firmware you are using before wiring anything. I provide my modification of the
|
||||||
|
"ergodox-firmware" over here: https://github.com/BubblesToTheLimit/ergodox-firmware
|
||||||
|
- Some of the steps of this guide may not be described in much detail, but in contrast to the
|
||||||
|
first guide there is a whole lot more of information.
|
||||||
|
- [[Route 2: Dactyl Hand-Wiring Guide]]
|
||||||
|
|
||||||
|
** Route 1: Dactyl Flexible PCB Rough Guide
|
||||||
[[workbench.jpg]]
|
[[workbench.jpg]]
|
||||||
For now, take a look at the images and try to figure things out, I know
|
|
||||||
that's not great (it's better than nothing!)
|
|
||||||
|
|
||||||
** Making the PCB
|
For now, take a look at the images and try to figure things out, I know that's not great (it's
|
||||||
|
better than nothing!)
|
||||||
|
|
||||||
Get two sheets of 6in square Pyralux™. Use the Toner Transfer method to
|
*** Making the PCB
|
||||||
etch the Pyralux sheets as you would a usual PCB
|
Get two sheets of 6in square Pyralux™. Use the Toner Transfer method to etch the Pyralux sheets as
|
||||||
|
you would a usual PCB
|
||||||
|
|
||||||
#+BEGIN_QUOTE
|
#+BEGIN_QUOTE
|
||||||
NOTE: If you only have an Inkjet make photocopies of the print out,
|
NOTE: If you only have an Inkjet make photocopies of the print out,
|
||||||
|
@ -80,39 +114,45 @@ etch the Pyralux sheets as you would a usual PCB
|
||||||
Print these PCB designs out...
|
Print these PCB designs out...
|
||||||
|
|
||||||
Left hand:
|
Left hand:
|
||||||
|
|
||||||
[[left-hand-pcb-pyralux.png]]
|
[[left-hand-pcb-pyralux.png]]
|
||||||
|
|
||||||
Right hand:
|
Right hand:
|
||||||
|
|
||||||
[[right-hand-pcb-pyralux.png]]
|
[[right-hand-pcb-pyralux.png]]
|
||||||
|
|
||||||
When you're done etching, you'll need to carefully cut the pcb into
|
When you're done etching, you'll need to carefully cut the pcb into pieces... See the images
|
||||||
pieces... See the images below.
|
below.
|
||||||
|
|
||||||
** This is Madness...
|
|
||||||
|
|
||||||
|
*** Applying the PCB to the electronical parts
|
||||||
The thumb cluster pcb for the left hand:
|
The thumb cluster pcb for the left hand:
|
||||||
|
|
||||||
[[madness.jpg]]
|
[[madness.jpg]]
|
||||||
|
|
||||||
Solder the MCP like so:
|
Solder the MCP like so:
|
||||||
|
|
||||||
[[left-hand-mcp-1.jpg]]
|
[[left-hand-mcp-1.jpg]]
|
||||||
[[left-hand-mcp-2.jpg]]
|
[[left-hand-mcp-2.jpg]]
|
||||||
|
|
||||||
Solder the Teensy 2.0 like so:
|
Solder the Teensy 2.0 like so:
|
||||||
|
|
||||||
[[teensy-1.jpg]]
|
[[teensy-1.jpg]]
|
||||||
|
|
||||||
Some interesting pull up 10k resistor business here... (TODO add a small
|
Some interesting pull up 10k resistor business here... (TODO add a small diagram and notes)
|
||||||
diagram and notes)
|
|
||||||
|
|
||||||
[[teensy-2-fuxor-reziztorrs.jpg]]
|
[[teensy-2-fuxor-reziztorrs.jpg]]
|
||||||
|
|
||||||
Each hand of the keyboard will wire up like so:
|
Each hand of the keyboard will wire up like so:
|
||||||
|
|
||||||
[[right-hand-pcb-1.jpg]]
|
[[right-hand-pcb-1.jpg]]
|
||||||
|
|
||||||
Teensy goes here... note the rows soldered to the teensy via the
|
Teensy goes here... note the rows soldered to the teensy via the Pyralux:
|
||||||
Pyralux:
|
|
||||||
[[right-hand-pcb-with-teensy.jpg]]
|
[[right-hand-pcb-with-teensy.jpg]]
|
||||||
|
|
||||||
Here the left hand:
|
Here the left hand:
|
||||||
|
|
||||||
[[hotglue-left-hand.jpg]]
|
[[hotglue-left-hand.jpg]]
|
||||||
|
|
||||||
That's all for now, this guide will improve over time! (TODO!)
|
That's all for now, this guide will improve over time! (TODO!)
|
||||||
|
** Route 2: Dactyl Hand-Wiring Guide
|
||||||
|
|
Binary file not shown.
After Width: | Height: | Size: 99 KiB |
Binary file not shown.
After Width: | Height: | Size: 90 KiB |
Loading…
Reference in New Issue