Tools

Tool Review:  Shinwa 78610 Pin-Probe Mechanical Stud Finder

Tool Review: Shinwa 78610 Pin-Probe Mechanical Stud Finder

Overall, I like the Shinwa 78610. Even though I have a decent capacitative stud finder, I often seem to end up using a 1/16″ drill to probe for studs, anyway. And if I’m looking for joists in the ceiling instead of studs in the wall, mechanical probing is pretty much my only option, because inevitably the ceilings in my homes seem to have popcorn texture which prevents the use of any kind of instrument you have to slide across the surface. So for that use alone, I’m glad I’ve got the Shinwa in my toolbox and think it’s worth the $15.

MakerBeam Building Sets Now On Sale

MakerBeam Building Sets Now On Sale

Remember MakerBeam, the T-slot variant that began as a Kickstarter project? MakerBeam is a Mini-T open-source building system. Mini-T is a miniature version of T-slot (a technology that is widely used for industrial automation, robotics and machine enclosures.) Not only is it small enough to work as a model building system, but it’s also precise […]

In the Maker Shed: Video Game Shield

In the Maker Shed: Video Game Shield

The open source Video Game Shield from the Maker Shed allows you to create your own games, graphics, text, sound effects, music, and more on an Arduino! Make awesome black-and-white video games that you can play on your TV! It supports up to two Nintendo Wii Nunchuck controllers for an easy, and familiar, interface. Note: […]

3D-Printed Lathe

If you’d like to try your hand at turning on a lathe, but don’t want to shell out for a machine, how about printing your own EZLathe? Paul writes:

So I’ve built a complete mini lathe system I’m calling the EZLathe… Fully 3D Printable except a small motor, and a couple pieces of cheap electronics. And able to do small wood turning jobs, or small pieces of pretty much anything.

Add a few stepper motors and a controller, and before you know it you’ve got a nifty little cnc lathe.

Free Web Accessible Visual Regular Expression Generator

Free Web Accessible Visual Regular Expression Generator

Mark is a programmer who hates writing regular expressions. So he wrote a kind of visual regular expression generator that starts with the string to be searched, identifies recognizable patterns in it, and lets you select those you want. Then it outputs a working (albeit probably inelegant) regular expression to get the job done. The commentariat over at txt2re.com is somewhat predictably divided between grateful regex amateurs and annoyed experts. [via Boing Boing]