Meterdrive linear incremental measuring system features simplified wiring and connections and more robust circuitry. In operation, Meterdrive's stainless-steel perforated tape either passes by an opto-electronic, fixed head detector, or is suspended between two points with the detector head moving. Measurement is available to a resolution of either 0.1 or 1 mm, and can be performed at speeds of up to 10m/sec. Maximum tape length is 250m when using a fixed tape, or 10m when using the spring-loaded unit, which operates like a tape measure.
Hepco Slide Systems Ltd., Lower Moor Business Park, Tiverton Way, Tiverton, Devon EX16 6TG, England, FAX +44 1884 243399.
Advertised as the "Most Powerful Tablet Under $100," the Kindle Fire HD 6 was too tempting for the team at iFixit to pass up. Join us to find out if inexpensive means cheap, irreparable, or just down right economical. It's teardown time!
The first photos made with a 3D-printed telescope are here and they're not as fuzzy as you might expect. A team from the University of Sheffield beat NASA to the goal. The photos of the Moon were made with a reflecting telescope that cost the research team £100 to make (about $161 US).
The increased adoption of wireless technology for mission-critical applications has revved up the global market for dynamic electronic general purpose (GP) test equipment. As the link between cloud networks and devices -- smartphones, tablets, and notebooks -- results in more complex devices under test, the demand for radio frequency test equipment is starting to intensify.
Much of the research on lithium-ion batteries is focused on how to make the batteries charge more quickly and last longer than they currently do, work that would significantly improve the experience of mobile device users, as well EV and hybrid car drivers. Researchers in Singapore have come up with what seems like the best solution so far -- a battery that can recharge itself in mere minutes and has a potential lifespan of 20 years.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.