Renesas Electronics Corporation announced the RX21A Group of 32-bit microcontrollers (MCUs) for smart meters with advanced functionality. The new MCUs are the first in the industry to combine large ...

Need to do some real fine power consumption measurements? [Gero Müller] was in that exact situation, and wasn’t happy with the expensive off-the-shelf tools for doing the job. Thus, he built his own.

Soft magnetic materials can be easily magnetized and demagnetized, which makes them a key component in electrical power devices, such as generators, transformers, and amplifiers. As power electronics ...