So, I made a keyboard

•

46 likes•62,687 views

Jesse Vincent

Technology

My boss stole
my keyboard
Wednesday, April 24, 13

I couldn’t ﬁnd a
keyboard I wanted
Wednesday, April 24, 13

So, you want to
make a keyboard?
Wednesday, April 24, 13

Tools you’ll need
Wednesday, April 24, 13

Tools you’ll want
Wednesday, April 24, 13

Fine-tipped
tweezers
Wednesday, April 24, 13

Parts you’ll need
Wednesday, April 24, 13

Rosin-core
Solder
Wednesday, April 24, 13

PJRC.com Teensy
(Atmel Atmega)
Wednesday, April 24, 13

Parts you’ll want
Wednesday, April 24, 13

A bit more
explanation
Wednesday, April 24, 13

The
case &
layout
Wednesday, April 24, 13

Design your own!
Wednesday, April 24, 13

14mm square holes
Wednesday, April 24, 13

Top plate:
1.5 mm
thick
Wednesday, April 24, 13

Edge & bottom
plates:
Much thicker
Wednesday, April 24, 13

I designed my ﬁrst
keyboards in
Omingrafﬂe
Wednesday, April 24, 13

14mm
14mm
3+mm
3+mm
Wednesday, April 24, 13

Prototype
with paper
Wednesday, April 24, 13

3D Printer for
crazy designs
Wednesday, April 24, 13

Credit: @pdcawley
Wednesday, April 24, 13

Putting it together
Wednesday, April 24, 13

Try the keys & keycaps
Wednesday, April 24, 13

Flat pin:
Connect Diode
Square pin:
Connect wire
Wednesday, April 24, 13

Connect
the keys in
each row
Wednesday, April 24, 13

Solder the
diodes in
columns
Wednesday, April 24, 13

Connect
them in
parallel
Wednesday, April 24, 13

Connect the
black ends
to the keys
Wednesday, April 24, 13

Solder a wire
to each row
& column
Wednesday, April 24, 13

Connect those wires
to the microcontroller
Wednesday, April 24, 13

Install avr-gcc
pjrc.com/teensy/gcc.html
Wednesday, April 24, 13

Teensy
Loader
pjrc.com/teensy/loader.html
Wednesday, April 24, 13

Conﬁgure some
keyboard ﬁrmware
Wednesday, April 24, 13

github.com/humblehacker/keyboard
Wednesday, April 24, 13

% vi config.kspec
Wednesday, April 24, 13

Install your ﬁrmware
Wednesday, April 24, 13

Test your
keyboard
Wednesday, April 24, 13

(This is why
you want
a multimeter)
Wednesday, April 24, 13

What didn’t I
mention?
Wednesday, April 24, 13

Printed
Circuit
Board
Wednesday, April 24, 13

You do not
need one!
Wednesday, April 24, 13

shell from
ergodox.org
Wednesday, April 24, 13

Thanks!
http://keyboard.io
Wednesday, April 24, 13

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