Meredith Scheff’ has developed a clever way to make flexible PCBs with conductive pads that can simply be sewn through with conductive thread, or soldered onto like traditional PCB pads. She has inexpensive starter kits for sale in Makers Market.
MAKE’s science and chemistry author, Robert Bruce Thompson, has a new installment of his video series The Home Scientist, on acquiring chemicals for your home lab. This video is a nice companion to Bob’s piece in the Make: Science Room on the same subject: Chemicals on the cheap. See Bob’s YouTube channel for all of […]
Don’t forget that the purveyors of fine toolboxes for your belt, The Leatherman Tool Group, is giving one lucky MAKE reader a new Super Tool 300 (19 tools in 1). To be eligible, all you have to do is go to the original post and submit a reminiscence about your dad and his relationship to […]
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 […]
