by Tarun Agarwal 3 years ago What is MQ3 Alcohol Sensor : Pin Configuration & Its Applications The MQ3 alcohol sensor is one of the series of MQ gas sensors, which can detect and monitor the alcohol gas present in the atmosphere. It is capable of detecting 25-500ppm alcohol gas concentration in the air. This article gives a brief...
by Tarun Agarwal 3 years ago What is Point Contact Diode : Working & Its Applications In 1930 during world war-II, point-contact diodes were implemented. At present, these diodes are used normally in the range of 3 to 30 gigahertz. Point contact diodes are the old microwave semiconductor devices that are used in microwave...
by Tarun Agarwal 3 years ago MQ135 Air Quality Sensor : Pin Configuration, Working & Its Applications A device that is used to detect or measure or monitor the gases like ammonia, benzene, sulfur, carbon dioxide, smoke, and other harmful gases are called as an air quality gas sensor. The MQ135 air quality sensor, which belongs to the series...
by Tarun Agarwal 3 years ago What is Pull Cord Switch : Working & Its Applications In industrial areas, a conveyor system is fast & efficient machinery used for transporting different heavy materials, and loads within an area. This system is mainly used to reduce manpower, time, labor costs, boost production, and...
by Tarun Agarwal 3 years ago What is Flow Switch : Working & Its Applications In an industrial system, monitoring the measurement of flow rate is necessary for controlling fluid movement safely. So, flow monitoring and controlling is necessary for all industrial processing. Here the flow is the movement of gases,...
by Tarun Agarwal 3 years ago What is Dimmer Switch : Working, Circuit Diagram, Interface with Arduino & Its Applications Light in homes or businesses plays an essential role to create the correct mood & setting. So, the light’s intensity level will affect hugely our physical & emotional happiness in our home. Every room in the home requires different...
by Tarun Agarwal 3 years ago What is Temperature Switch : Working, Types & Its Applications In every electrical and electronic application, at least one switch is used to control the device. So these are the most significant elements in the control system to achieve control operation. In the industrial sector, there are different...
by Tarun Agarwal 3 years ago BSS138 MOSFET : Working & Its Applications From many years we know various 3.3Volts devices such as ESP8266, ESP32, HC-05 Bluetooth module, Nokia 5110 LCD, BMP180 barometric pressure sensor, etc. To connect a 3.3V SPI or I2C 3.3 Volts to a 5 Volts device like Arduino which supports...
by Tarun Agarwal 3 years ago What is a Rotary Switch : Working & Its Applications A switch is a device designed to disconnect electricity from a circuit. It can close or open a circuit. All electrical and electronic applications use one or more switches to turn a device on and off. Therefore, the switch is part of the...
by Tarun Agarwal 3 years ago BAT54A Schottky Diode : Pin Configuration & Its Applications The Schottky diode is one type of metal-semiconductor diode with a low voltage drop of 0.15V to 0.45V and a very high switching speed. These are also called Schottky barrier diodes or hot-carrier Schottky diodes. These diodes are used in...
