“The device appeared to violate the conclusion that any conductor at rest with respect to Earth’s surface cannot generate power from its magnetic field,” Princeton’s Christopher Chyba added in a press ...

Ferrite Recording Studio is one of the more powerful applications for audio production on the iPhone and iPad. A new update today adds a variety of new features, including expanded support for mouse ...

One of the great things about Ferrite is that it lets you quickly begin a new recording as soon as you open it. The app displays an audio meter to represent current input recording levels, and it ...

Power architectures with nonisolated voltage regulation continue to evolve, and power inductor designs are fundamental to the success of the new product designs. The trend toward two-stage conversion ...

I was involved with high-voltage power supplies in which transformers were wound using 3019-sized ferrite cores. Transformer structures were essentially the following: Figure 1 Pot core based ...

This has been a year of new creative projects for me. In addition to some personal endeavors that have yet to see the light of day, I joined Federico as the co-host of Adapt, a new iPad-focused ...

Dario Pong is the managing director of Ferro Resources Ltd., which produces lanthanum-cobalt ferrite magnets for the automotive industry. He is also an executive director of family-owned Shiu Wing ...

At present, portable receivers generally use ferrite rod antennas for LF and MF (below 2 MHz), and whip antennas for HF (up to 30 MHz). Each type has proved effective in its particular application.

Ferrite beads (L1 in the photo) filter high frequency power supply noise by converting it into a tiny amount of heat. Power supply noise can cause various problems for many parts, especially in analog ...