Last year, we celebrated 50 years since the first papers on fluorescence correlation spectroscopy (FCS) were published. It wasn't a wild celebration with masses on the streets, nor was it widely ...

For decades, it's been known that subtle chemical patterns exist in metal alloys, but researchers thought they were too minor to matter—or that they got erased during manufacturing. However, recent ...

There’s been interest recently here in the land of Design Ideas (DIs) in a family of simple interface circuits for pulse width modulation (PWM) control of generic voltage regulators (both linear and ...