The LoL Shield is a charlieplexed LED matrix for the Arduino. You can use it to display anything in a 9×14 grid. Scroll text, play games, display images, or anything else you want to do. Please note, this is a shield and requires an Arduino for control. Comes with library and example code to get you started programming Lots of LEDs right away!
I designed this multi-wrench years ago but just now finally managed to get a prototype water-jet-cut in stainless steel by my pal, Makers Market seller Dustin Wallace. The design features 21 distinct wrenches for metric and SAE nuts, 3 flat screwdrivers, a serrated cutting edge, a can opener, a wire breaker, a centerfinding tool, and a lanyard loop hole. It’s a long way from perfect–the can opener tooth, the serrated edge, and a couple of the tail-fins that are supposed to serve as flat-blade screwdrivers still need to have their edges ground, and the surface of the tool needs to be polished up quite a bit, but I was so stoked to get it in the mail I just had to share. The DXF file is available for download on Thingiverse.
In response to my Toolbox column on screwdrivers, maker “Funky Space Cowboy” sent this picture and explanation of his “split nut driver:” My favorite driver is one I made from scratch. It’s a sawmaker’s split nut driver, used in making traditional Western style hand saws. I’ve made several of these over the years but this […]
In the Make: Online Toolbox, we focus mainly on tools that fly under the radar of more conventional tool coverage: in-depth tool-making projects, strange, or specialty tools unique to a trade or craft that can be useful elsewhere, tools and techniques you may not know about, but once you do, and incorporate them into your […]
Over the years, there are few tools I’ve reviewed more often, or with more enthusiasm, than the Leatherman. I’ve had one on my belt for decades, and I bet many of you wear one too, or at least have one close at hand. As I’ve pointed out countless times before, if you want to understand […]
Doug Jackson’s DIY Word Clock Kits, which we first blogged about back in April, have been a giant hit. Doug has done a lot of things right. In classic maker fashion, he’s taken a very expensive piece of designer electronics and shown us how to do it ourselves for a fraction of the price. He hasn’t kept any secrets, open-sourcing the design at every step of the way. And he’s offered a range of pricing options to suit his customers’ available funds, time, and skill level, providing his kits in various stages of completion from just the PCB all the way up to the completely assembled clock.
Al Linke’s DIY Magic Mirror first appeared on our radar back in 2008, when Al posted a classic Instructable describing the project, which went on to win the Tech Grand Prize in our 2008 DIY Halloween Contest. Al’s Magic Mirror features a Snow-White style floating, talking face in a gilt-framed mirror with an amazingly wide variety number of integrated and integratable functions–breathalyzer, weather forecast, stock tracking, X-10 lighting control, doorbell input with camera feed, Picasa-based slideshow, various themed personalities, etc., etc. He’s selling them, now and gets $219 for the kit.
