Trimbulk Memtron Technologies' latest series of membrane switches takes up less space. Reducing the number of switch layers while integrating more functions, using advanced soldering, circuitry, and LED spacing, result in data entry panels having a stack-up thickness as low as 0.04 inch. This is about half that of conventional larger area membrane switches, according to the company. Maximum operating voltage is 30V dc and maximum current is 30 mA. Lifetime is one to five million cycles, depending on tactile element selected. Such low profile switches are well suited for small, complex, hand-held instruments. Memtron Technologies: Product Code 4316
Everyone has had the experience of trying to scrape the last of the peanut butter or mayonnaise from the bottom of a glass jar without getting your hand sticky. Inventor Ron Jidmar thinks he has a solution to all of that nonsense with a flexible jar design that can be squeezed with one hand to lift contents from the bottom to the top of a jar or container, leaving the other hand free to scoop the contents out cleanly.
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.