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The angle grinder is a favorite among many users because of the enormous range it brings to the table. It can operate as a cutting tool, a material shaping tool, a surface grinder, a blade reprofiler, ...

Modern smartphones are packed with a wide range of sensors, and their magnetometer can successfully identify certain kinds of ...

Sam Taube writes about investing for NerdWallet. He has covered investing and financial news since earning his economics degree from the University of Maryland in 2016. Sam has previously written for ...