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“There were few bright spots in the pandemic summer of 2020. One of the most dazzling was the flight of U.S. astronauts to the International Space Station and their safe return to Earth aboard a commercial spacecraft from SpaceX …
“Seeing through smog and fog. Mapping out a person’s blood vessels while monitoring heart rate at the same time—without touching the person’s skin. Seeing through silicon wafers to inspect the quality and composition of electronic boards. These …
“Sometimes AVRs are operated without an external clock. The internal oscillator does a good job in most applications, but when it comes to precise timing, it is too inaccurate. The accuracy of the oscillator of an AVR is only +/-10 …
“In spintronics, the magnetic moment of electrons (spin) is used to transfer and manipulate information. An ultra-compact 2D spin-logic circuitry could be built from 2D materials that can transport the spin information over long distances and also provide strong spin-polarization …
“Alternative leather manufacturing moves towards sustainable sources and environmentally friendly chemical processes Leather is an ever growing multi-billion dollar industry requiring more than 3.8 billion bovine animals – equal to one for every two people on earth – to sustain production …
“Technological leap offers a simpler, safer way to provide cartilage for surgeries. A team of University of Alberta researchers has discovered a way to use 3-D bioprinting technology to create custom-shaped cartilage for use in surgical procedures. The work aims …
“In 2018, industry and academic researchers revealed a potentially devastating hardware flaw that made computers and other devices worldwide vulnerable to attack. Researchers named the vulnerability SPECTRE because the flaw was built into modern computer processors that get their speed …
“A few months ago I made a Vu Meter using IC LM3915. The results from the Vu meter are quite good for me. And in this article I made another vu meter with a different IC. The IC that I …
““Programmable matter” technique could enable product designers to churn out prototypes with ease. When was the last time you repainted your car? Redesigned your coffee mug collection? Gave your shoes a colorful facelift? You likely answered: never, never, and never …
“The move to a three-node system is a quantum leap in network design. Scientists have gotten one step closer to a quantum internet by creating the world’s first multinode quantum network. Researchers at the QuTech research center in the …