Goseeko blog

Electronics Engineering Blogs

Stay up to date about electronics engineering.

Latest Blogs

The Non-Conventional Energy Sources are those which are available for us at any time and are free of cost.

The Conventional Energy Sources are helpful in producing electrical power generation from Hydro, Thermal, Nuclear and Diesel power stations.

The 8255 microprocessor is also known as Programmable Peripheral Interface. It has 24 I/O pins. The three 8 bit ports are PA, PB, PC.

The DC Motor is an electrical machine which can be classified as Separately excited DC Motor, Permanent Magnet and Self excited DC Motor.

The precision rectifier has the capability of rectifying voltages which are of smaller magnitude than the forward voltage drop.

The circuit which produces the samples of the input voltage and holds those values for a definite amount of time is sample and hold circuit.

An interrupt is a condition that arises during the working of a microprocessor. The interrupts of 8086 initiate interrupt service through ISR

The DC Motor is an electrical machine which converts mechanical energy into electrical energy. It works on the principle of induced emf.

All Electronics Blogs

When a semiconductor is doped with half of the trivalent impurity and other half with pentavalent impurity is then called PN junction diode

It is a DC motor which rotates in steps. After the electrical signal is fed to the motor, it starts to rotate in steps. The speed of the motor is dependent on the rate of input signal applied. The input applied to the motor decides the direction of rotation of the motor. The rotor is a permanent magnet which rotates.

A controller which controls the motor is called Variable Frequency Drive. By varying the frequency and voltage of supply it controls the motor

The Half wave rectifier uses a single diode and is the simplest form of diode. The connection allows the diode to conduct in only one cycle. 

Nyquist Stability Criterion gives the frequency response as well as comments on the stability and the relative stability of the system.

The Adaptive Delta Modulation technique helped to overcome the problem of granular noise in delta modulation.

Snubber Circuit is the one used for suppressing voltage spikes. These are energy absorbing circuits. RC circuits are basic snubber circuits.

The IMPATT diode (Impact ionization Avalanche Transit-Time) is one which is used in high frequency applications and is a high power diode.

The PLA consists of two programmable arrays, one of which is Programmable AND array and Programmable OR array