Keller Products Inc., a supplier of extruded plastic profiles, has developed a family of polymers that glows brightly in the dark, providing light for more than eight hours. These KelBrite plastics can be formulated for flexible or rigid profiles. And they can be co-extruded with other plastics or supplied with adhesive or hook-and-eye backings. Available in green and blue, KelBrite is activated by either artificial light or sunlight. Applications include lifesaving devices, camping and hiking equipment, toys, home assistance products, clothing and footwear, safety devices, and military applications. For more info about Keller Products Inc., visit www.kellerproducts.com.
During a teardown of the iPad Air and Microsoft Surface Pro 3 at the Medical Design & Manufacturing Show in Schaumburg, Ill., an engineer showed this "inflammatory" video about the dangers of maliciously mishandling lithium-ion batteries.
The Window Watcher stops the burglar before he does damage or enters the house. House alarm service companies set off alarms and call the service only after the burglar has damaged and entered the house.
If you’re designing a handheld device or industrial machine that will employ a user interface, then you’ll want to check out the upcoming Design News Continuing Education Center course, "Engineering Principles Behind Advanced User Interface Technologies.”
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.