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photoresistor-ldr

LDR 12mm

₹22.00

LDR 12mm……..An LDR is a component that has a (variable) resistance that changes with the light intensity that falls upon it. This allows them to be used in light sensing circuits.

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LDR 12mm……..An LDR is a component that has a (variable) resistance that changes with the light intensity that falls upon it. This allows them to be used in light sensing circuits.

A Light Dependent Resistor (LDR) is also called a photoresistor or a cadmium sulfide (CdS) cell. … It is basically a photocell that works on the principle of photoconductivity. The passive component is basically a resistor whose resistance value decreases when the intensity of light decreases.

LDRs are made from semiconductor materials to enable them to have their light sensitive properties. Many materials can be used, but one popular material for these photoresistors is cadmium sulphide, CdS.

These resistors are used as light sensors and the applications of LDR mainly include alarm locks, street lights, light intensity meters, burglar alarm circuits.

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Categories: Components, sensors Tags: components, LDR 12mm

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DK Dynamics

DK Dynamics has started a helpline for creative & innovative Engineering / School students which want to materialized their ideas. But unavailability of various components produce huge barriers in flourishing the idea/project demoralized the students because college & guide are helpless to provide resources
Our list consists of innovative topics and ideas for major and minor project. So if you are confused on find your suitable project visit our Products and find your solution. These topics have been listed by our research on various designs and concepts. Our list consists of the finest and most innovative major projects for School and College Students
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