GameCube With Built In Screen

[youtube=http://www.youtube.com/watch?v=GMc6pNemats]

In light of our recent rash of Nintendos stuffed into other Nintendos, we are happy to show a Nintendo mod project that breaks form and makes something marginally useful.  [Sami] added an LCD to his GameCube, and made it look good too.  Attached to the top of the GameCube, it hinges at the side allowing for you to close it all up for transport or storage. Great job [Sami].

High Speed Photography

high_speed

[Shakir] sent us this fairly easy way to do high speed photography. The idea is to use a microphone to detect a sharp sound on a surface and trigger the flash. The camera is set up with a long exposure to capture the action. Assuming your room is dark enough, you shouldn’t get much ghosting in your exposure. The circuit is a two stage amplifier that engages the flash using a silicon controlled rectifier. Be sure to check out the photos, some are pretty stunning.

Cordless Drill Overhaul

drill_upgrade

[Alexander.m] shows us how to do a major overhaul on a cordless drill, replacing pretty much everything but the case. He needed some more power, but found the price tag of the bigger drills to be prohibitive. He opted for a more hacked together approach and used a  24 volt 1.4 hp hobby motor as a drive. He had to make a custom enclosure for the batteries too. The final result may not be the prettiest thing in the world, with that giant battery pack on the bottom, but it probably gets the job done pretty well and cost less than half of what a new one would have.

Disposable Camera Nixie Tube Driver

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Disposable cameras are quite cheap, and include circuitry that produces very high voltages. Because of this, they have been harvested for many projects. We’ve seen them used for coil guns and large high voltage power supplies, even for fixing rechargeable batteries that won’t charge. The latest in the long list of uses is to create nixie tube drivers. [the_don125] shows us how to use a single disposable camera to power 2 to 3 medium sized Nixie tubes. Be careful, as we said before, this project deals with high voltage.