Guitar Update Number Three

Well, it finally exists in a form that can be played. Sort of. Here is my guitar, working, with the following caveats:

• Powered by a USB cable, not a 9V battery (battery was a bit flat)
• Jack socket is connected by crocodile leads (need to drill a hole)
• Only two strings (couldn't be bothered to string up the whole thing)
• Most sensors still missing but it should be pretty easy to add them
• Currently have six knobs and an infra-red sensor
• Missing various push buttons, rocker switches, light sensor and accelerometer
• Missing the "virtual strings" and fret sensors, which will require many extra weeks of thought

I feel I need to take a break from this time-sapping project for a while. But, in the meantime, enjoy: