EEE Projects and Components list

Browse through the Best and easy EEE Projects (Electrical and electronic Projects), Discover new circuits and components and give it a try ! Do share the page with your friends on social site 🙂

Difference Between Microprocessor and Microcontroller

Difference Between Microprocessor and Microcontroller Which you probably never knew

Microprocessor vs Microcontroller There has been a great misunderstanding in difference between Microprocessor and Microcontroller since both the IC are designed for Real life use. The Microprocessor and Microcontroller chips do share many common features although they have very important differences. However, The difference between Microprocessor and Microcontroller can not be simply distinguished by just looking at them. The both ic's are available in numerous type of packages starting from 6 pins to a large number of pins (Depends upon its features). The number of people (who are new in embedded system) are not very much aware of the difference between microprocessor ...
Read More
DesignSpark PCB - Free PCB Design Software

List of Free PCB Design Software

Free PCB Design Software If you are very much into electronic products, then you must know what PCB stands for. If not, then PCB stands for Printed Circuit Boards. It is one of the integral parts of various electronics. The free pcb design software is used by both professionals and small designers. When you will look for the best free pcb design software, then you will see that there are various free pcb design software available. But, you should know which software design suits your needs the most, as you can directly invest into that particular pcb design software. For ...
Read More
inductors in series

Inductors in Series [Explained] in Detail

Inductors in Series Before starting off, you all must be aware with the term inductors, but do you know the actual meaning of it? Inductor is a simple coil which does the function of storing energy in the magnetic field. So, it is mainly inductance of the inductor which matters to us. The voltage across the indicator and current going through the inductor is 90 degree out of phase; that’s why the current is led by 90 degrees by the voltage of the inductor. Inductors can be connected in series or parallel or they can even be connected in the ...
Read More
LED Driver Circuit

LED Driver Circuit Working and Applications

LED driver circuit There would be hardly anyone who would not be aware with the term LED. It is used as an optoelectronic device and is a special type of diode. These LEDs which are considered to be the future of lights basically works on a LED driver circuit. These tiny little circuits can illuminate a lot of area. The led driver circuit design is very simple and have the PN junction diode as the one of the major component. And, the best part about these circuits is that they are very less power consuming circuit and yet they produce ...
Read More
Open Loop System block diagram

Open Loop System [Explained] in Detail

Open Loop System Open loop systems are the ones in which the variable to control the system is not the output produced by it. In these systems, the output is calculated using the input variables which are based on the open loop transfer function of the system. They are easy to use and have simple functioning. A control system is a group of interconnected electronic devices where each system has its own input and output relation for controlling the output of another connected system. There are two types of control systems. Open loop system Closed loop system Open loop system ...
Read More
Full Wave Bridge Rectifier Circuit

Full Wave Bridge Rectifier Working and Application

Full Wave Bridge Rectifier Before anything, let’s discuss about a bridge rectifier. So, the first question that hits your brain is obviously, “What is bridge rectifier…?” Here the term bridge denotes a circuit, or you can say that a kind of electronic circuit. According to this term, you can understand that bridge rectifier is an electronic circuit made of diodes which were arranged in bridge pattern. The main function of a bridge rectifier is to rectify waves. Being a low cost wave rectification method, full wave bridge rectifier is used in several applications. Also see Half Wave Rectifier Wherever steady and ...
Read More
Wheatstone Bridge circuit

Wheatstone Bridge Working Principle and Application

Wheatstone Bridge Wheatstone bridge is the bridge of networks used to find out the resistance of the circuit. Wheatstone bridge experiment was first conducted by Samuel Hunter Christie in the year 1833. It is widely used for calculating the unknown resistance in an electrical circuit. Principle of Wheatstone bridge experiment The principle of wheatstone bridge is based on the ‘Kirchoff’s law’. We basically have four resistances in our wheatstone bridge experiment. So, if we know the values of three resistances then we can easily calculate the value of the unknown resistance by putting it in the wheatstone bridge. Components of ...
Read More
PNP transistor circuit

PNP Transistor Working and Application [Explained]

PNP Transistor PNP transistor is the types of bipolar junction transistor. In PNP transistor, PNP stands for Positive-Negative-Positive configuration. So, basically in this type of transistor two p-type (positive) materials dope a single n-type (positive) material and the PNP configuration is established, and it is referred to as a PNP transistor. It is a device which is controlled by current. There are different types of transistors, for example NPN transistor is also an example of Bipolar Junction Transistor (BPT). Components of a PNP Transistor It is a device in which two p-regions together sandwich one n-region and gives us two ...
Read More
NPN transistor circuit

NPN Transistor Working and Application [Explained]

NPN transistor Bipolar junction transistors are of two types mainly. NPN transistor is one of the types of Transistors (BPT). NPN stands for Negative-Positive-Negative configuration. It is the most often used in all type of transistors. Basically, in NPN transistors two n-type (negative) materials dope the single p-type (negative) materials. In simple words, one p-type semiconductor material is present between the two n-type semiconductor materials. They are the most used type of bipolar junction transistors and the reason behind this is the mobility of their electrons is many times higher than that of the holes (mobility of holes). Parts of NPN ...
Read More
Half Wave Rectifier circuit diagram

Half Wave Rectifier [Explained] in Detail

Half Wave Rectifier Half wave rectifier is a simple circuit which is basically used for converting an AC voltage to the DC voltage. It is a simple diode or a group of diodes which converts AC (Alternating Current) voltage into DC (Direct Current). It is used in end number of electronic devices. Principle of Half Wave Rectifier The half wave rectifier circuit is a diode. And, a diode works and allows current in only one direction and blocks it in another one. So, the basic principle on which rectifier works and are constructed is the working of a diode only ...
Read More