Fresh hacks every day
What Maker Faire would be complete without teaching children the joys of jiggling and twisting locks until they’ve opened? Toool, the open organisation of lockpickers made their way to New York this weekend to show off their bumping skills and get the kids interested in manipulating small mechanical devices.
The guys from Toool had a very cool setup – just … Read the rest
Most toolchains for embedded system include support for random number generation. But if you’ve read the manual you’ll know that this is really just pseudo random number generation (PRNG). When calling this function the same numbers will always return in the same order unless a different random number seed is supplied in advance. [Gardner] put together a simple and cheap … Read the rest
A Brewster Angle Microscope (BAM) can run you around $100,000. If you don’t have that lying around you could just use some LEGO pieces to build your own. Having been faced with no budget to buy the hardware, and needing the data to finish his PhD, [Matthew] figured out a way to build something passable on the cheap.
These … Read the rest
The hardware that went into this Arduino gaming console is just fine. But the coding that produced this game called Twisted SNAKE is beyond compare. [Rodot] has programmed several games for the hardware, which uses an Arduino, 160×168 TFT screen, a 3 axis accelerometer, and two input buttons. If you’re interested, there is a forum thread in which he … Read the rest
Take a look at BrewPi, a fermentation controller made with a Raspberry Pi. The project hacks control of a refrigerator and a light bulb into the pervue of a Raspberry Pi board. The RPi itself brings network connectivity to the mix. What you end up with is an already highly configurable fermentation system which is perched to receive even … Read the rest
It sounds like [Andrew] is trying to build a Pavlovian response into his behavior when it comes to online gaming. He wants to make sure he doesn’t miss out when all his friends are online, so he built this traffic signal to monitor Xbox Live activity. It will illuminate the lights, and drive the meters differently based on which of … Read the rest
Building a Persistence of Vision globe is pretty awesome, but overlaying a Death Star pattern on the display takes it to the next level of geekery. Like us, [Jason] has wanted to build one of these for a long time. His success pushes us one step closer to taking the plunge and we hope it will inspire you to give … Read the rest
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