initial commit after conversion with pandoc
parent
2fc5698dc5
commit
630ba7348e
|
@ -0,0 +1,57 @@
|
||||||
|
* Dactyl Flexible PCB Rough Guide
|
||||||
|
|
||||||
|
[[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
|
||||||
|
|
||||||
|
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
|
||||||
|
NOTE: If you only have an Inkjet make photocopies of the print out,
|
||||||
|
voilà Toner based copies!
|
||||||
|
#+END_QUOTE
|
||||||
|
|
||||||
|
[[http://www.instructables.com/id/Toner-transfer-no-soak-high-quality-double-sided/][Here'sa handy toner transfer guide ...]]
|
||||||
|
|
||||||
|
Print these PCB designs out...
|
||||||
|
|
||||||
|
Left hand:
|
||||||
|
[[left-hand-pcb-pyralux.png]]
|
||||||
|
|
||||||
|
Right hand:
|
||||||
|
[[right-hand-pcb-pyralux.png]]
|
||||||
|
|
||||||
|
When you're done etching, you'll need to carefully cut the pcb into
|
||||||
|
pieces... See the images below.
|
||||||
|
|
||||||
|
** This is Madness...
|
||||||
|
|
||||||
|
The thumb cluster pcb for the left hand:
|
||||||
|
[[madness.jpg]]
|
||||||
|
|
||||||
|
Solder the MCP like so:
|
||||||
|
[[left-hand-mcp-1.jpg]]
|
||||||
|
[[left-hand-mcp-2.jpg]]
|
||||||
|
|
||||||
|
Solder the Teensy 2.0 like so:
|
||||||
|
[[teensy-1.jpg]]
|
||||||
|
|
||||||
|
Some interesting pull up 10k resistor business here... (TODO add a small
|
||||||
|
diagram and notes)
|
||||||
|
|
||||||
|
[[teensy-2-fuxor-reziztorrs.jpg]]
|
||||||
|
|
||||||
|
Each hand of the keyboard will wire up like so:
|
||||||
|
[[right-hand-pcb-1.jpg]]
|
||||||
|
|
||||||
|
Teensy goes here... note the rows soldered to the teensy via the
|
||||||
|
Pyralux:
|
||||||
|
[[right-hand-pcb-with-teensy.jpg]]
|
||||||
|
|
||||||
|
Here the left hand:
|
||||||
|
[[hotglue-left-hand.jpg]]
|
||||||
|
|
||||||
|
That's all for now, this guide will improve over time! (TODO!)
|
Loading…
Reference in New Issue