APEM recently introduced its MT Series of toggle switches. The new environmentally sealed switch functions as a rocker or rotary switch. The switch is IP68 rated and is available in two or three positions.
The MT series toggle switches feature silver- or gold-plated brass contacts and an 11/16 threaded bushing. The switches also feature a rating of 3A at 250V AC or 6A at 125V AC for an expected 50,000 cycles over their life and 0.4 VA at 20V DC for an expected 100,000 cycles over their life.
Applications include portable handheld devices such as radio remote controls. The switches are suitable for medical, security, marine, military, transportation and agricultural industries. The MT series switches come in either a standard chrome finish or a matte black finish. Pricing is not defined yet but will be approximately $20 per switch at item one.
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.
Some humanoid walking robots are also good at running, balancing, and coordinated movements in group settings. Several of our sports robots have won regional or worldwide acclaim in the RoboCup soccer World Cup, or FIRST Robotics competitions. Others include the world's first hockey-playing robot and a trash-talking Scrabble player.
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.