The common emitter amplifier is one of three basic single-stage amplifier topologies. The BJT version functions as an inverting voltage amplifier. The base terminal of the transistor serves as the ...

Testing a regulator all the way down to zero volts to see how it behaves and finding an output level, below which bad things ...

Update: An earlier version of this story incorrectly attributed the appeals court decision. The headlines and some wording in the story have been updated to comply with USA Today Co. style. A ...

The Jamaica Fire Brigade (JFB) says it has received reports that about seven people have died from carbon monoxide poisoning after using generators following Hurricane Melissa. Commissioner Stewart ...

Abstract: This brief presents two new equivalent circuit schemes for triple-diode solar cell models (TDM). These schemes enable the formulation of an analytical relationship between current and ...