Fresh hacks every day
The echo box performs exactly as its name implies. If you tap out a rhythm on the lid, it will tap the same thing back to you. Except it isn’t tapping to make the sound, but vibrating.
The concept is similar to the Knock Block. In that hack, a piezo element detected a rapping on the wooden enclosure and … Read the rest
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
Feeling a bit left out because he didn’t have a PICAXE on hand, [Rob Miles] decided to port the Luna Mod code so that it would work on an AVR chip. He chose to build his around an ATtiny45, but also mentions that this is Arduino compatible.
This case layout is a bit different from the original Make version, … Read the rest
YouTube user [onefivefour] posted a video of his hacked up toy robot hand. These cheap robot hands usually only use one wire to move all five fingers. [onefivefour] improved upon the design and added five servos to allow independent control of each digit.
The servos are controlled by a PICAXE microcontroller, and [onefivefour] is willing to share the code. … Read the rest
We already know that robots can be smarter than us as evidenced by Watson beating [Ken Jennings] at Jeopardy, or Deep Blue beating [Garry Kasparov] at chess. Now [E024576] is striving to build a bot to compete at physical games.
For the challenge, he’s chosen one of the games from a television game show called Minute to Win It. … Read the rest
Quite often, we see project boxes that seem to be constructed more as an afterthought than anything else. That’s not to say there is anything wrong with stuffing your latest creation into a nondescript black box, or even cardboard if it happens to fit your needs. Sometimes however, an enclosure embodies the spirit of a project, making it all … Read the rest
Instructables user [llopez-garcia] was looking for something that would make him stand out at music events or clubs, and decided that an LED matrix built into a set of sunglasses would do the trick.
He grabbed some LEDs and the biggest pair of sunglasses he could find at WalMart, then he got down to business. He had no experience … Read the rest
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