Japanese electronic parts maker, Rohm, announced yesterday that it has developed a tunnel effect diode capable of working at mind boggling frequency of 300 GHz which translates to a wireless data transmission speed of 1.5 Gigabits per second in experiments.
Simple robots known as crawlers have become very important in specialized tasks that require moving extremely heavy objects. Robots that are similar to crawlers even are used in planetary exploration. The downside to crawlers has always been a lack of fluid mobility, such as sideways motion. This means that since the crawlers are limited in […]
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