Electronics Engineering Blogs
Stay up to date about electronics engineering.
Norton’s equivalent is obtained by source conversion of Thevenin’s equivalent circuit. The short circuit current is then given as Isc=Vth/Rth
The term human–computer interaction (HCI) is used widespread since early 1980s. Second World War provided impetus …
The Digital to Analog converter is an electronic device which converts digital signal to analog signal. Weighted Resistor and R-2R Ladder are its types.
We use small signal transistor model to analyze h-parameters. A transistor can be treated as a two port terminal.
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.
A multiple access protocol used for transmitting data through a shared network is called ALOHA.
CMOS is a new type of MOSFET logic is made combining both the PMOS and NMOS processes and is called complementary MOS.
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.
When a semiconductor is doped with half of the trivalent impurity and other half with pentavalent impurity is then called PN junction diode
The Delta Modulation has step size much smaller after quantization and also the sampling rate is much higher.
The clipper circuits are basically used to clip the portion of any input signal without changing the remaining part of the input waveform.
Willing to get a job in this industry? Check us out, we have discussed ways how to land a job after Electrical and Electronics Engineering.