Powerful statistical techniques can discern a desired audio signal from a jumble of inputs. Dave Betts • AudioTelligence Most of us live and work in the midst of noise. We have become used to contending with the sounds of other people talking, music playing, the TV blaring, traffic roaring… Our brains are pretty amazing at…

Cybersecurity has long been a critical focus for large enterprises. Now IoT device design engineers must take a page from the enterprise security playbook. Alan Grau, Sectigo, VP of IoT Though Internet of Things device manufacturers are heavily investing in the development of new solutions, these organizations often lack the security expertise and the technical…

The high switching speeds of modern power electronics call for sensors able to keep up with the megahertz-level frequencies involved. Anisotropic magneto-resistive technology fits the bill. Khagendra Thapa, Aceinna Inc. In automation, use of precision current-sensing is of growing importance. Material handling equipment often uses position and velocity feedback that frequently involves measurement of motor…