Electrical engineers have been designing custom circuit boards on computers for years, but this approach simply moved the paper and pencil method to digital. It didn’t advance the craft or make ...

Code = 256 × (1 – 1.24 V/3.3 V) = 160 (5) To change the reference voltage, simply write an I 2 C-bus transaction to move the wiper position accordingly. As a result, the voltage at the feedback ...

Atom Power’s digital circuit breakers are 3000 times faster and 100 percent safer than mechanical circuit breakers. Poor energy management results in 30,000 electrical hazard accidents per year.

These aren’t the only forms of digital voice, however. For a number of years, vendors have been supplying voice compression equipment that uses other digital coding schemes.