I need someone to explain this to me.

Custom made MIDI recorder for an 8 year old girl

recorder

[KDM] over at The Controller Project forums let us know about a cool project he’s been working on: a MIDI recorder for an 8-year-old girl born with two digits per hand.

The recorder – a simple woodwind instrument usually made of plastic – is a staple of grade school music classes the world over. It’s an excellent introduction to the performing arts, but for those with two fingers per hand, the fingering is a little difficult.

[KDM] contacted a manufacturer of these instruments and they were kind enough to send over a half-dozen for his experimentations. He drilled out these recorders on a lathe and started work on a simple circuit to turn this recorder into a MIDI instrument. A simple PIC micro and a few buttons were used, with a DIN 5 port on the horn of the instrument.

The build works, but we’re thinking with a small electronic wind sensor, this instrument could easily become a full-fledged MIDI wind controller that could be easily and cheaply reproduced for other budding musicians with special needs.

Oh, one more thing. We’d like to give a big shout out to the giant dork who started The Controller Project. A lot of Hackaday readers know how to work a microcontroller and a soldering iron, so how about heading over to their forums and doing some good with your skills?

Hackaday Links: Sunday, July 14th, 2013

hackaday-links-chain

Wanting to repair his much-used NES controllers [Michael Moffitt] sourced a replacement for the rubber button pads. They didn’t work all that well but he fixed that by using angle clippers on the part that contacts the PCB traces.

Here’s a neat Claw Game project show-and-tell video. [Thanks David]

We already know that [Bunnie] is building a laptop. Here’s an update on the project.

Hackaday alum [Caleb Kraft] continues his helpful hacking by adding an alternative to clicking an Xbox 360 stick.

[Blackbird] added a camera to the entry door of his house. He didn’t want to forget to shut it off (wasting power) so he built an automatic shutoff.

We’re not really sure what this computational photography project is all about. It takes pictures with the subject illuminated in different colors then combines individual color channels with a MATLAB script.

Finally, [Dave Jones] tears down a Nintendo 64 console on a recent EEVblog  episode.