Discrete small-signal MOSFETs still find uses today, and this Design Idea presents two simple examples: an AND gate, and an amplitude modulator. Figure 1. ... Input-A and Input-B are here connected to ...

A 35-year-old man has life-threatening injuries after his vehicle hit a signal pole Wednesday morning, Lincoln police said. The single-vehicle crash occurred near Old Cheney Road and Nebraska Parkway.

Light switch wiring is a task that most DIYers can take on themselves without calling an electrician. Follow these steps to wire your switches safely.

The contactor arrangement can be single pole, double pole, or triple pole, depending on the phase and application. Many residential and light commercial air conditioning systems, as well as some ...

Magnets seem to come in only one variety, with two poles like a bar magnet’s. But in 1931, Nobel-prize winning physicist Paul Dirac demonstrated mathematically that single-pole magnets, known as ...

The vehicle clipped the signal box with its passenger side, effectively destroying the box, and its driver’s side clipped the pole, said Jeff Johnson, D&SNG general manager. (Jerry McBride ...

MIDDLEBURG HEIGHTS, Ohio -- City Council approved legislation at its Jan. 10 meeting to begin engineering work in advance of the anticipated summer replacement of traffic signal support poles.