Fresh hacks every day
If you’re looking to build some small radio circuits, or if you are simply seeking a new look for your PCBs, you might want to check out what YouTube user [AndyDaviesByTheSea] has been working on lately. He has been building RF circuits as of late and was searching for a better way to create islands or “lands” on copper-clad PCBs.… Read the rest
This telepresence robot will never let your Skype callers sneak up on you. [Priit] built the project, which he calls Skype Got Legs, so that his distant friends could follow him around the house during chats. But as you can hear after the break, the electric drills used to motorize the base are extremely loud.
Noise pollution aside, we like … Read the rest
[Sid] makes a few PCBs a month and the hardest part of his fabrication process is always drilling the through-holes. He has a PCB hand drill that usually results in a sore index finger. After a few unsuccessful attempts of using a full-size electric drill and not wanting to invest in a commercial solution, [Sid] made a PCB drill from … Read the rest
[Webby] inherited a cordless drill from his dad and when he finally got around to using it, found that the charger was dead in the water. He disassembled it and narrowed the issue down to the charger’s primary transformer, but didn’t know where to go from there. A friend suggested that the coil’s thermal fuse might have blown, and … Read the rest
Although not a hack in itself, many of you may be interested in seeing how a printed circuit board is made in the manufacturing world. This tour of Advanced Circuits does a good job of explaining the process. The article explains how a PCB will go through a CAD/CAM review, drilling, deburring, and the various chemical etch, plating, and curing … Read the rest
Necessity is the mother of invention, or so they say. [Jason] was in such a situation where he needed to install some safety railing at his grandmother’s house. He didn’t have the necessary tools available, like a drill, so he fashioned one himself out of a pencil sharpener and some fittings and wire that he was able to find.
Although … Read the rest
[Brett Graham] and [David Cox] are taking the Kinect out into the world thanks to this handheld hack they call the Drill of Depth. Apparently, the Kinect wants 12V at 1A which is quite easy to provide with a rechargeable power tool like this Ryobi drill. The setup features a 4.3″ touchscreen display, connected to the Gumstix Overo Air … Read the rest
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