by Tarun Agarwal 8 years ago Basics of Bypass Capacitor, Its Functions and Applications The Bypass capacitors are applied between the power supply pins VCC and GND of integrated circuits. They reduce both the power supply noise and the result of spikes on the supply line. They also provide immediate current demands of an integrated...
by Tarun Agarwal 8 years ago LM340 Series Voltage Regulators A voltage regulator is one of the most commonly used electronic circuitry in any device. A synchronized voltage (without fluctuations & noise levels) is very significant for the smooth functioning of many digital electronic devices....
by Tarun Agarwal 8 years ago Bluetooth Protocol – Type, Data Exchange and Security The first Bluetooth was developed in the year 1994 by Sven Mattison and Jaap Haartsen. They were working in a mobile phone company named Ericsson which is in Sweden. Then five companies came forward and joined to form the Bluetooth special...
by Tarun Agarwal 8 years ago Tactile Sensor Working and Its Types The WSG-DSA is a gripper finger that integrates tactile sensing for high-resolution profile feedback during grasping. For sensing purposes, it uses a DSA9205i intelligent tactile transducer. It fits on top of the base jaws of the WSG and...
by Tarun Agarwal 8 years ago Digital Electronics: Flip-Flops Tutorial The term flip-flop (FF) was invented in the year 1918 by the British physicist F.W Jordan and William Eccles. It was named as the Eccles Jordan trigger circuit and includes two active elements. The design of the FF was used in the British...
by Tarun Agarwal 8 years ago Phase Locked Loop Working with Applications The phase-locked loop is one of the basic blocks in modern electronic systems. It is generally used in multimedia, communication and in many other applications. There are two different types of PLL’s – linear and nonlinear. The nonlinear...
by Tarun Agarwal 8 years ago Zero Crossing Detector Circuit and Working A zero-crossing detector or ZCD is one type of voltage comparator, used to detect a sine waveform transition from positive and negative, that coincides when the i/p crosses the zero voltage condition. In this article, we discuss the zero-crossing...
by Tarun Agarwal 8 years ago MQ135 Alcohol Sensor Circuit And Working The MQ series of gas sensors utilize a small heater inside with an electrochemical sensor these sensors are sensitive to a range of gasses are used at room temperature. MQ135 alcohol sensor is a Sno2 with a lower conductivity of clean...
by Tarun Agarwal 8 years ago LCD Interfacing with 8051 Microcontroller A decade back the process and control operations were implemented by using the microprocessor only. But nowadays the situation is changed and it is occupied by a new device called Microcontroller. We can’t find any electronic gadget...
by Tarun Agarwal 8 years ago Infrared Sensor Based Power Saver Circuit and Working The sensor is a device that is used to detect the changes in events or quantities and it produces approximate outputs. An infrared sensor is an electronic device that is used to measure the heat of an object and also detects the motion....
