Sometimes, just one MakeyMakey isn't enough for your project!
Here's how to use two at the same time.
( Ignore this Instructable if you have issues with the drivers, & head to
Using Chrome, you can remap the keypresses in a web API, simply by following the onscreen instructions!
Very simple, if slightly fiddly. But overall painless. )
Step 1: Are you sure?
Firstly, are you sure that you need two boards?
The MakeyMakey has extra inputs available, and they add another 5 possible inputs without more than adding a few wires.
I've circled them in green, and by simply adding a few wires they will send the key presses for W A S D F G without having to break out the re programming software.
So suddenly, you have 12 inputs, which might be enough.
However, if you need more, we can add another board.