This post describes the topic: "What is line-commutated single-phase half-wave rectifiier". Last posts described single-phase rectifier using diodes.…
Line-commutated single-phase bridge rectifier
This post answers the question "What is line-commutated single-phase bridge rectifier?". Bridge rectifier can be fully controlled with…
Line-commutated three-phase rectifier
This post answers the question: "What is line-commutated three-phase rectifier?". As we know from previous post, these rectifiers…
Maxwell’s magnetic theory
Still a question that has to be answered is why conductivity electrons are moving in the magnetic field…
Shift current and Maxwell equations
Variable magnetic fields create a vortex electric field in the conductor, which leads to the electric current appearance…
Enhancement MOSFETs
FET transistors are working differently than BJT transistors. In FET width of conducting channel is varied by applying…
Nanoelectronics: Photovoltaics
Photovoltaic (PV) systems are electrical systems, converting the energy from sunlight into electrical energy. This technology showed up…
Fields in transmission lines
Let's consider the general case of electromagnetic waves propagation in transmission lines. Transmission lines can be cylindrical with…
Analogue-to-digital and digital-to-analogue signal conversion
This post covers the topic "AD and DA conversion explained". Digital-to-analogue (DAC) conversion converts binary words into voltage…
Comparators
This post explains the difference between comparator and schmitt trigger. A comparator is a circuit with two inverting…