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A Light Detector or a Light Sensor is a device or circuit that detects the intensity of the light incident on it. Different types of

In this project, we designed an Arduino based Real Time Clock with alarm. A Real Time Clock or RTC is a battery powered clock that

Zigbee light switches are revolutionizing home automation by offering more flexibility than traditional switches. Unlike standard models, Zigbee switches let you control your lights remotely.

Quartz crystal oscillator is an oscillator circuit that utilizes quartz crystal as the resonator to stabilize or control its frequency. These are often used for

Alarm Clocks are very useful devices in today’s busy life. They are designed to make a signal / alarm at a specific time. The use

Due to the advantages like good frequency stability, very low distortion and ease of tuning, a Wien bridge oscillator becomes the most popular audio frequency

Relaxation oscillators are widely used in applications with relaxed phase-noise requirements in a form of fully integrated circuits as they do not consists of inductors.

Capacitance Meter, as the name suggests, is a device that is used to measure the Capacitance of a Capacitor. There are many Capacitance Meters available

Many of us have the hobby of listening to music in leisure time. Mp3 players which are USB compatible are very useful to carry any

An inductor is a passive element which is used in electronics circuits for temporary storage of electrical energy in the form of magnetic flux or