Main > Main Forum
Making cheap encoder?
(1/3) > >>
honkey:
Is there a tutorial on how to do this? I want to wire up my coin door.
Thenasty:
if you just want to wire up the COIN inputs, just hack a keyboard or use a mouse (buttons).
BobA:
Or you could hack a $5 dollar gamepad.

honkey:

--- Quote from: Thenasty on January 17, 2012, 12:00:04 am ---if you just want to wire up the COIN inputs, just hack a keyboard or use a mouse (buttons).

--- End quote ---
I have a spare keyboard. How would I go about this?
BobA:
Usually a keyboard has a matrix setup of keys.   You have to match the rows and columns to whatever key you want.  There are alot of old articles on how to do it but I stress that these are really old and not the easiest way to go.   
Navigation
Message Index
Next page

Go to full version