Monday, 21 December 2020
New topological properties found in 'old' material of Cobalt disulfide
Researchers have discovered the presence of Weyl nodes in bulk CoS2 that allow them to make predictions about its surface properties. The material hosts Weyl-fermions and Fermi-arc surface states within its band structure, which may enable it to serve as a platform for exotic phenomena.
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Tiny, wireless antennas use light to monitor cellular communication
Researchers developed a biosensing technique that eliminates the need for wires. Instead, tiny, wireless antennas use light to detect minute...
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In this project, we will learn about the MCP2515 CAN Controller Module, how to interface the MCP2515 CAN Bus Controller with Arduino and fin...
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Interfacing DC motor to the microcontroller is a very important concept in many industrial and robotic applications. By interfacing DC motor...
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Do you need a MOSFET gate resistor? What value should it be? And should it go before or after the pulldown resistor? If you’re a bit impati...
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