Fresh hacks every day
Although hexapod robots have been featured on [HAD] many times, this one features a really cool minimalistic design. With few mechanical parts to support the three servos, the “Earthcore Hexapod Robot” has a unique gait, tending to quickly slide the driving legs rather than picking the whole robot up. Although it would probably have trouble on rough terrain, for use … Read the rest
Instructables user [killbox] seems to have come across a process that actually makes magnetic silly putty “better”, depending on your specific needs. He had tons of fun making a batch of magnetic putty, but thought that the addition of iron oxide made it stiff and a bit slow moving for his tastes.
He tried to find a household … Read the rest
Whether for fashion, emergency lighting, or just to make a statement, these lighted shoe clips make for a unique footwear accessory. [Becky Stern], who we’ve seen before hacking automatic knitting machines, tackles this quick lighted project.
The electronics are simple, two LEDs connected in parallel to a button battery by some conductive thread. The circuit is the same as … Read the rest
[Greg Intermaggio] and [Shumit DasGupta] at Techsplosion launched a high altitude balloon last week that climbed to 90,000 feet above sea level somewhere over California. The play-by-play of the flight is one of the better stories we’ve seen on high altitude balloon builds.
The balloon, christened VGER-1, carried a SPOT satellite GPS messanger to send telemetry back to the ground. … Read the rest
For decades a thunderous roar rose from the bowels of IBM keyboards like the animus of angry and forgotten gods. These keyboards have fallen silent of late, due only to incompatibility with newer hardware. Now, Model Ms have been given a reprieve from landfills or recycling centers because of the work of [wulax] of geekhack and his Model M Bluetooth … Read the rest
[Rajendra Bhatt] wrote in to share the latest in a series of PIC tutorials, which covers the microcontroller’s Sleep mode – a very useful tool for limiting current consumption in battery-powered applications.
He discusses how to put the PIC in sleep mode, as well as some common mistakes to watch out for, such as accidentally allowing I/O pins to sink … Read the rest
This friendly little monkey is the latest creation from [Jan Sieber] and [Ralph Kistler]. Yes it’s another Kinect Hack, the Kinect tracks the users stance using the OpenNI Framework and OSCeleton. The information is sent to an Arduino crammed inside the monkey, also inside the poor little monkey are 10 servo motors and a nightmarish wire skeleton. The monkey is … Read the rest
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