KRDB Series ultra-compact, encapsulated, low-cost time-delay relays are delay-on-break timers. Input voltage must be applied to the input at all times prior to and during timing. Upon closure of the initiate switch, the relay energizes and remains energized if no further action is taken. When the initiate switch is opened, the time delay is started. At the conclusion of the delay, the output relay de-energizes. The use of surface-mount components makes it possible to miniaturize the circuitry without sacrificing performance and reliability.
SSAC Inc., Box 1000, Baldwinsville, NY 13027, FAX (315) 638-0333.
Enabling the Future is designing prosthetic appendages modeled more like superhero arms and hands than your average static artificial limbs. And they’re doing it through a website and grassroots movement inspired by two men’s design and creation in 2012 of a metal prosthetic for a child in South Africa.
In order to keep an enterprise truly safe from hackers, cyber security has to go all the way down to the device level. Icon Labs is making the point that security has to be built into device components.
Three days after NASA's MAVEN probe reached Mars, India's Mangalyaan probe went into orbit around the red planet. India's first interplanetary mission, and the first successful Mars probe launched by an Asian nation, has a total project cost of nearly $600 million less than MAVEN's.
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.