Andrew writes – “Bob Brown of Southern Polytechnic State University has a neat series of Web Lectures on electronic circuits that describe electronics from simple electric circuits, through combinational circuits. The circuits are emulated using Javascript functions, which make it feel like you are interacting with the circuitry itself.” – Link.
Ok, so Apple now has a Hi-Fi stereo / boom box that blows away my DIY version I’m working on in every measurable way…but c’mon this one might actually go boom – Link.
Chuck sent in his great how to on making a copper pipe potato gun – “Dave and I have an affinity for copper. We’re, I guess, slightly obsessed with the stuff. It’s shiny, soft but strong, and easy to work with. So we build stuff out of it more and more frequently. Some bloggable, some […]
Clarke writes – “‘Kon-Tiki’ a huge scouting event in South Africa inspired by Thor Heyerdhal’s 1947 adventure aboard a reed raft demonstrating that ancient people could have sailed from South America to Polynesia. Troops build rafts that must stay afloat for 24 hours using their pioneering skills (ropes, poles and oil drums; no nails or […]
David writes – “Spamgraffiti is a series of online installations created from spam. Each environment is created by spooling through one email account and visually articulating the spam on a series of layers. Newer spam appears above and slowly filters out older spam below. As the rate of spam increases over time per account, the […]
Clever approach to fight tick-borne diseases – “A tick-exterminator designed by three engineering undergrads at the Virginia Military Institute scours yards for ticks and nabs them with its pesticide-laced denim skirt.” [via] Link. Interesting, iRobot may want to consider chatting with these fellows – a ruggedized Roomba, with its AI, and this approach could work […]
The Hitchhiker’s Guide to the Galaxy is here – Wikipedia on your iPod, uses iPod linux – “Encyclopodia is a free software project that brings the Wikipedia, which is one of the largest encyclopedias on the world, on the Apple iPod MP3-Player. It has been successfully tested on a third-generation iPod and on an iPod […]
