by Tarun Agarwal 10 years ago Monostable Multivibrator using 555 Timer Circuit and Working Systems for processing and generating pulses make widespread use of multivibrators. Multivibrators are electronic circuits that are used to implement a variety of simple two state systems like timers, oscillators and flip-flops. These circuits...
by Tarun Agarwal 10 years ago What are the Electronic Circuit Symbols? Electronics is a branch of engineering, which deals with electronic and electrical circuits like Integrated circuits, Transmitters, and Receivers, etc. The electronic circuit is defined as it is a combination of various electronic components...
by Tarun Agarwal 10 years ago How to find out the Resistance Value using Resistor Color Code Calculator? The discovery of electric current during the early 1600 year made to study other electrical properties of conducting substances or materials. The property of conducting materials to oppose the flow of electric current was discovered in...
by Tarun Agarwal 10 years ago Op Amp as Comparator Circuit and Working Operation Generally, in electronics, the comparator is used to compare two voltages or currents which are given at the two inputs of the comparator. That means it takes two input voltages, then compares them and gives a differential output voltage...
by Tarun Agarwal 10 years ago PIC Microcontroller Basics and Applications for Engineeing Students The microcontrollers plays an essential role in the embedded industry after the development of Intel 8051. The research in the field of embedded industry gave high efficient, low power consumption microcontrollers. The Arm, AVR and...
by Tarun Agarwal 10 years ago Types of Sensors with Their Circuit Diagrams Generally, we use conventional wall socket switchboards for switching on industrial appliances or home appliances such as fan, cooler, industrial motors, and so on. But, it is very difficult to operate the switches regularly. Hence, home...
by Tarun Agarwal 10 years ago Free Mini Projects on Electronics for Engineering Students Nowadays, projects on electronics play an important role in the field of electronics engineering. ECE is one of the most popular branches in an engineering, and there are a number of students showing interest in ECE branch. This branch...
by Tarun Agarwal 10 years ago Various Op Amp Applications in Electronics An operational amplifier is an integrated circuit that operates as a voltage amplifier. An op amp as a differential input. That it has two inputs of opposite polarity. An op- amp as a single input of opposite polarity. An op-amp has a single...
by Tarun Agarwal 10 years ago Voltage Doubler Circuit With Working Operation Generally, a conventional power supply system provides 230V AC supply which is being used for multiple electrical and electronics loads. But, a few loads or electronics equipment like cathode ray tubes, X-ray systems, Ion pumps, electrostatic...
by Tarun Agarwal 10 years ago Metal Detector Circuit Diagram and Working In our daily life, we have got used to witness many detectors that detect metallic devices like guns, bombs, etc. To prevent any unlawful entry of guns and bombs in public places, a security system is developed by designing various electronics...
