The current method of DC/AC analysis does not properly compute the DC input power to the inverter required to support electrical loads. The current methodology requires the DC power source be a ...

Study the facts behind recent CPSC civil penalties to see what conduct draws a huge financial penalty. Late reports, ...

Contact-first CDM testing solves one problem for chiplet ESD evaluation, but leaves several more unresolved. This second ...

Events, deadlines, and dates worth putting on your calendar. This post lists selected dates and deadlines from public sources and is not a complete calendar. Dates are summarized from the linked pages ...

The Center for Devices and Radiological Health (CDRH) at the U.S. Food and Drug Administration (FDA) has released a list of the guidance documents it is targeting for release or development in Fiscal ...

Two voice service providers have been barred from connecting to U.S. telecom networks. Find out what the FCC found in each case and what its Removal Orders require of every other provider that carries ...

Learn how NIST researchers are using superconducting quantum sensors to sharpen X-ray measurements, and see why filtering out ...

Find out how a humble resistor and capacitor pair can stop switching arcs from quietly chewing through relay and contactor ...

MIT researchers have created a paper-like battery that breaks down in the body, and early tests in pigs show it can keep ...

New how-to guides show consumers how to switch on the blocking and filtering tools already built into their phones and carrier services. See which devices and providers are covered, and what a ...