Researchers in Drexel University’s College of Engineering have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the flip of a switch. The ...

The AM band in particular is subject to electromagnetic interference from electric motors, which generate frequencies comparable in wavelength to AM radio signals. Many EVs have abandoned the radio ...

The number of automakers ditching AM radio is growing, which is concerning lawmakers and regulators who worry about emergency broadcasts and rural access. The number of automakers ditching AM radio is ...

Posts from this topic will be added to your daily email digest and your homepage feed. EVs will also be required to include AM radio, despite concerns from manufacturers about electromagnetic ...

PITTSBURGH--(BUSINESS WIRE)--PPG (NYSE:PPG) today announced the introduction of PPG TESLIN® EMI/RF (electromagnetic interference/radio-frequency) shielding material ...

Audio problems caused by electromagnetic interference has prompted some automakers to omit AM radio from their electric vehicles, but the Detroit 3 say they intend to keep the aging technology even as ...

Electromagnetic interference (EMI) remains a critical challenge in the design and operation of modern electronic systems. The unwanted intrusion of electromagnetic fields can disrupt circuit ...

This story was originally written for and published by Drexel News. Researchers in the College of Engineering have developed a thin film device, fabricated by spray coating, that can block ...