Categories
Articles

Introduction to AND Gate

    A Logic Gate is an electronic device that implements a Boolean function, i.e., a logical operation is performed on one or more binary inputs to produce a single binary output. Logical operations are a fundamental part of digital circuits and are based on Boolean algebra.  At any given time, the inputs and the output […]

Categories
Articles

Introduction to OR Gate

A Logic Gate is an electronic device that implements a Boolean function, i.e., a logical operation is performed on one or more binary inputs to produce a single binary output. Logical operations are a fundamental part of digital circuits and are based on Boolean algebra. At any given time, the inputs and the output can have […]

Categories
Articles

How does a Laser blox work ? How is it different from other lasers? How worthy it is!

      Laser Blox Laser and its working  A Laser is a device that emits light through a process of optical amplification (An optical amplifier is a device that amplifies an optical signal directly, without the need to first convert it to an electrical signal). Basically it emits lights by producing a very narrow beam of radiation.  […]

Categories
Articles

What is Sonar ? What is an ultrasonic sensor ? How are both of them different ? Applications!

Sonar Blox The Ultrasonic Sensor  An ultrasonic sensor is an electronic device that measures the distance of a target object by emitting ultrasonic sound waves, and converting it into electrical signals. An ultrasonic sensor’s waves travel faster than the speed of audible sound (sound that can be heard by humans is called audible sound). How […]