*calculated with Portfolio123 from 5/8/2014 to match inception dates. PSK has the highest yield by a short margin, but trails its competitors in total return since May 2014, and also in Sharpe ratio ...

Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...

Forbes contributors publish independent expert analyses and insights. Jim Gorzelany is a veteran automotive journalist. Like roll-up windows and cigarette lighters, manual transmissions are a dying ...

Just over a year ago, Benchmade launched a new product that in the minds of many enthusiasts raised a controversial question: Does a survival knife’s blade need to be fixed? The Oregon City, ...

The SPDR ICE Preferred Securities ETF offers diversified exposure to preferred securities, with a strong 70% allocation to the financial sector and an attractive 6.61% distribution yield. The fund's ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Complex modulation of optical fields (i.e., the control of light’s amplitude and phase) is vital to the ...

Hennepin County officials are not charging the man accused of damaging several Tesla vehicles in Minneapolis. Authorities arrested Dylan Adams for keying six Teslas, with the damage valued at $21,000.

Tesla camera captures man in Dallas keying car The victim of a vandalized Tesla is suing the suspect after his Model X was slashed in the Dallas Fort-Worth International Airport parking lot.