Category: Arduino

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Solenoid valve control using arduino

Solenoid Valve A solenoid valve is an electromechanical valve used to control the flow of fluids. It has a simple valve Open and Close mechanism operated by a solenoid. Solenoid valves are widely used in...

Servo control by push button switch 115

Servo control by push button switch

In this servo control push button project, the clockwise and anticlockwise movement of the servo shaft is controlled by two push buttons. The servo motor is interfaced with the Arduino (How to use a servo with...

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Ultrasonic automatic braking RC car project

Ultrasonic braking is a method of collision avoidance, that can automatically brake a vehicle before an impact to the object. So, whenever any obstruction came in front of the vehicle the system simultaneously disengages...

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Ultrasonic water level sensor arduino indicator

Ultrasonic water level indicator mainly consists of an HC-SR04 ultrasonic module, which is used for non-contact distance readings. An Ultrasonic water level sensing is a non-contact level measurement technique. For measuring water level, place the ultrasonic...

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Ultrasonic distance measurement using arduino

An ultrasonic distance measurement is a non-contact distance ranging technique. It is simply based on using the echo. That is calculating the distance by analysing the time required for the propagation of sound waves....

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Arduino Voltmeter with serial monitor and digital LCD display

Here explain the methods to measure DC input voltages very precisely using arduino. This can be used to measure battery voltage, sensor readings, etc. It can be even used for measuring higher voltages with proper...

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Servo motor control using arduino

Servo motor A servo motor is a rotary actuator mostly coupled with a shaft or arm. It has a position control associated with the servo mechanism. It uses a closed-loop control system with error-sensing...