Scientists have long known that heat can be used to help fight cancer. But heating tumors and cancer cells is trickier than ...

Scientists have long known that heat can be used to help fight cancer. But heating up tumors and cancer cells is trickier ...

Photo: Charlie Sorrel/Cult of Mac If you record podcasts, audio interviews, or anything else were you need to record and edit a bunch of people talking, then you may already know about Ferrite ...

One of the best tools in the engineer’s lightning protection toolbox is a tried, true and frequently underutilized friend, the ferrite toroid. The principle is quite simple. If you have two (or more) ...

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 ...