by Tarun Agarwal 2 months ago What is a Piezoelectric Sensor? Circuit, Specifications, and Applications Sensors are devices used to detect or sense the different types of physical quantities from the environment. The input could be light, heat, motion, moisture, pressure, vibrations etc… The output generated is usually an electrical signal...
by Tarun Agarwal 2 months ago What is a Piezoelectric Transducer? Circuit Diagram, Working and Applications In our day to day life, we come across various situations where we have to measure physical quantities like mechanical stress applied on metal, temperature levels, Pressure levels etc…For all these applications we need a device which...
by Tarun Agarwal 4 months ago Different Thermocouple Types & Ranges with Comparison A Thermocouple is one type of temperature sensor used for measuring temperature, and it has two different metal wire legs. These two metal wire legs are connected together at the end of the circuit to form a junction. So the temperature...
by Tarun Agarwal 5 months ago What is a Thermocouple? Definition, Working Principle, Diagram & Applications In the year 1821, a physicist namely “Thomas Seebeck” revealed that when two different metal wires were linked at both ends of one junction in a circuit when the temperature applied to the junction, there will be a flow of current through...
by Tarun Agarwal 6 months ago What is a BioChip, and Types of BioChips The first biochip was invented by an American company namely Affymetrix, and the product of this company is GeneChip (DNA microarrays). These products comprise the number of individual DNA sensors used for sensing defects. Biochip plays...
by Tarun Agarwal 1 year ago Different Types of Level Sensors and their Workings Liquid level sensors have been available in markets around for decades like food and drink, manufacturing, therapeutic and household, printing, and agriculture, automotive and white goods for leak recognition or level capacity. Some tool...
by Tarun Agarwal 1 year ago 8051 Microcontroller Based Ultrasonic Object Detection Circuit The ultrasonic sensors are used to detect the object, to measure the distance of the object and has many applications. This article discusses the circuit of the Ultrasonic Object Detection sensor using 8051 microcontroller. The Ultrasonic...
by Tarun Agarwal 2 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 2 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 3 years ago What is the Difference between the Motion Sensor, Position Sensor and Proximity Sensor In today’s world sensors became a part of life. In each application sensors are playing crucial role in every device. Life is done so with the sensors. Every sensor is different from others and has unique applications. Without any effort...
