Automatic Water Level Controller With Indicator Project

  Automatic water level controller for submersible motor  Introduction This Project Is Very Useful, Interesting, And Very Effective. This Automatic Water Pump Controller With Three Stage Level Indicator Provides the visual And Attractive LED Indication As Level Of Water in Water Tank. When Tank is Full Then Motor Stops Automatically, In This Circuit No Use …

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Automatic Room Light And Security Alarm circuit Using PIR Motion Sensor

PIR Motion sensor Alarm circuit Automatic Wash Room Light using PIR Motion Detector and Automatic Light Security Alarm Circuit using PIR Sensor. In This Circuit PIR (Passive infrared ) Motion Sensor Is used which is used as a motion Detector. When Any Person, Animal Or Any Object Comes In The Range of the sensor. then …

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Mobile Phone Detector circuit diagram | Cell Phone Detector

Here is the circuit diagram of Mobile phone detector. This detects when any mobile phone active in this range. Active means when incoming, outgoing, sms transmission, or audio/video transmission by mobile. This detects signal of active mobile phone even in silent mode. This is useful in that places where mobile phone is prohibited like Offices, …

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Resistor Working And Types

Resistor | Color Code Of Resistor | SMD Resistor Code

All About Resistor  Introduction.   A resistor is the most common passive two-terminal component used in the electronics circuit. This device used in various circuits. Without a resistor, we can’t imagine any circuit. The resistor is a very important device to make a circuit. Any simple to the simple circuit we can see made using …

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