This course provides a continuation of ETEC.2130. Topics include sinusoidal waveforms, phasors, impedance and network elements. Mesh and nodal analysis of AC circuits; series and parallel circuits, ...

If you have ever read advanced textbooks or papers about electronics, you may have been surprised to see the use of complex numbers used in the analysis of AC circuits. A complex number has two parts: ...

Inductance is the link between electric circuits and magnetic fields. Voltage and current sine waves are in-phase when they peak and cross the zero axis at the same time. However, this rarely happens ...

Electronics-loving orthodontic clinician Dr. Mark Brickley has developed a collection of electronic circuit-building experiments, tested them on unsuspecting colleagues, and then squeezed them into a ...

The increasing use of integrated circuits in modern electronic systems has resulted in a growing awareness about lightning overvoltage hazard. The integrated circuits, especially large-scale ...

Pictured: Drosophila melanogaster, more commonly referred to as the fruit fly. During development, synapse formation in the central nervous system of this tiny fruit fly utilizes mechanisms conserved ...

Electrical circuits might be regarded as rather mundane pieces of classical engineering. But their electromagnetic fields are, like light, a quantum object whose energy comes in discrete units — ...

In the CAB Lab we study the neural and behavioral mechanisms that exert control over choices and adjustment of behavior to changes in the environment. We specifically focus on cortical circuits ...

Engineers have shown that something as simple as the flow of air through open-cell foam can be used to perform digital computation, analog sensing and combined digital-analog control in soft ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Scientists have recreated in a laboratory the sensory pathway that transmits feelings of pain to the human ...