by Tarun Agarwal 8 years ago All You Know About LIDAR Systems and Applications LIDAR or 3D laser scanning was developed in the early 1960s for submarine detection from an aircraft, and early models were used successfully in the early 1970’s. Nowadays, the environmental research is hard to imagine without the...
by Tarun Agarwal 8 years ago Characteristics and Working of Avalanche Transistor Circuit A transistor is a device that is used to regulate current and voltage flow in a circuit. It acts as a switch or gate for electronic signals. A transistor consists of three layers of semiconductor material like silicon or germanium from...
by Tarun Agarwal 8 years ago Classification of Power Supply and Its Different Types The power supply unit is the part of the hardware that is used to convert the power provided from the outlet into usable power to many parts inside an electrical device. Every energy supply must drive its load, which is connected to it....
by Tarun Agarwal 8 years ago Designing of Sequential Circuits Using PLA The main drawback of the combinational circuit is, it does not use any memory to save the present and previous states. Hence the previous state of input does not have any effect on the present state of the circuit. Whereas, the sequential...
by Tarun Agarwal 8 years ago What is Air Circuit Breaker : Working & Its Applications A circuit breaker is one kind of electric device, used to break any circuit manually otherwise through remotely under normal circumstances. The main function of a circuit breaker or CB is to break a circuit in some fault conditions like...
by Tarun Agarwal 8 years ago Differential Pulse Code Modulation Working and Application Differential pulse code modulation is a technique of analog to digital signal conversion. This technique samples the analog signal and then quantizes the difference between the sampled value and its predicted value, then encodes the signal...
by Tarun Agarwal 8 years ago Laser Diode Operation and Its Applications The natural white light is made up of all the VIBGYOR colours of the visible light spectrum, which is a broad wide band of many different frequencies. The ordinary LEDs give a light output often consisting of one colour, but even that light...
by Tarun Agarwal 8 years ago Armstrong Oscillator Circuit Working and Application An Armstrong oscillator, Colpitts, Clapp, Hartley, and crystal-controlled oscillators are several types of resonant LC feedback oscillators (LC electronic oscillator). An Armstrong oscillator (also known as Meissner oscillator) is actually...
by Tarun Agarwal 8 years ago Optical Sensor Basics and Applications An optical sensor converts light rays into an electronic signal. The purpose of an optical sensor is to measure a physical quantity of light and, depending on the type of sensor, then translates it into a form that is readable by an integrated...
by Tarun Agarwal 8 years ago Class D Amplifiers Operation and Applications In this modern world, the main goal of audio amplification in an audio system is to accurately reproduce and amplify the given input signals. And one of the biggest challenges is to have high output power with as least amount of power loss...
