Fresh hacks every day
A dedicated rolling chest for one’s tools is among the most indulgent yet worthwhile acquisitions. Having everything mobile and organized for quick access improves efficiency and keeps the shop tidy. But holy living crap, have you priced these things? Even a mediocre setup costs more than the gross national product of some small nations! Here’s a project that tarts up a dresser into a … [Read more...]
[Raul] built a CNC hot wire cutter that he uses for cutting shapes out of foam. His device uses two flat bed scanners to provide two planes of motion. One scanner arm has the foam mounted on it and provides the Y-axis movement. The other scanner has the hot wire mounted on it and provides the X-axis movement. The cutting wire is mounted on a flexed bow made from heavy gauge coat hanger wire. He … [Read more...]
The race for the next revolutionary input design is an ongoing event. [Clayton Miller's] newest offering in the contest is a multitouch concept that separates the display from the screen and is meant to utilize all fingers. His video explanation includes a description of the physical input device, a software implementation, and a demonstration of how a finished system will work. After the break … [Read more...]
We’ve been eyeing Seeed Studio’s DSO nano digital storage oscilloscope with a mix of intrigue and skepticism. A pocket-sized $89 storage ’scope? This is a joke, right? Hack a Day reader [Blair Thomson] has written a thorough review based on his experience with one of the beta test units, and it might be a winner after all. [Blair] feels the unit compares favorably to buying a … [Read more...]
What you are seeing above is not a commercial for Fanta, though we think it would have been a good one. It also isn't being played at an accelerated speed. That is a real time demonstration of the accuracy and speed the ABB robots achieve. We were surprised, even shocked, when we clicked play. We don't know who came up with this idea, but we want those robots, and we want some Fanta. We're a … [Read more...]
[Garret] and a couple of friends totally stole our idea wanted to light up their pumpkins a bit differently this year. They used some ShiftBrites and all the corresponding shift hardware (who knew there was so much shift out there) to bring their carved orange minions to life. Yes, this could be done a lot less modulated by using a regular LED and perhaps a PIC. Maybe it's not the most technically … [Read more...]
[rgbphil] has done a great job detailing how he built his Microdot wristwatch.This project is a lot more approachable than the pong watch we saw last month. If you've made a few printed circuit boards, but haven't yet tried working with surface mount component, this is a great way to give it a try. The parts count is pretty low, a few switches, resistors, capacitors, LEDs, a watch crystal, and … [Read more...]
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