Big enough to hold a youngster up to 80 lb and produce walking sounds during a pretend ride, this 3-ft tall pony has a number of motion and sound effects. Either touching or talking causes its head to move. With interaction, the ears and tail wiggle, the eyes blink and it also makes whinny and snorting sounds when given its carrot or groomed with its brush. Built-in light and sound sensors allow the pony to sense the environment around it. Analog circuitry activates the motors in the head, tail and eyes, as well as providing the amplification for the sound effects.
Conventional wisdom holds that MIT, Cal Tech, and Stanford are three of the country’s best undergraduate engineering schools. Unfortunately, when conventional wisdom visits the topic of best engineering schools, it too often leaves out some of the most distinguished programs that don’t happen to offer PhD-level degrees.
Airbus Defence and Space has 3D printed titanium brackets for communications satellites. The redesigned, one-piece 3D-printed brackets have better thermal resistance than conventionally manufactured parts, can be produced faster, cost 20% less, and save about 1 kg of weight per satellite.
A group of researchers at the Seoul National University have discovered a way to take material from cigarette butts and turn it into a carbon-based material that’s ideal for storing energy and creating a powerful supercapacitor.
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.