Category: Arduino

Servo control by push button switch 13

Servo control by push button switch

In this servo control push button project, the clockwise and anticlockwise movement of the servo shaft is controlling 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...

Serial monitor controlled servo 4

Serial monitor controlled servo

This servo motor driver system is a USB based servo controller. That is the servo motor can be controlled by a computer using Arduino serial communication. To control the servo position the angles are...

Servo with LCD Angle Display 0

Servo with LCD Angle Display

In this arrangement, the angles of the servo can be controlled by turning a knob and the current position of the servo will be displayed on the LCD. The servo motor follows the position...

Arduino knob controlled servo rotation 0

Arduino knob controlled servo rotation

Here the method to control the position of a servo motor by turning a knob. The servo motor knob control drives with an Arduino and a potentiometer. With the turning of the potentiometer from...

Servo sweep | serial monitor and Knob speed control 0

Servo sweep | serial monitor and Knob speed control

Servo sweep                 A servo sweep circuit moves the servo shaft in to and fro motion. Which rotates the arm 180 degrees clockwise and 180 degrees anti-clockwise repeatedly....

Arduino LED Chaser, Knight rider & Random flasher 0

Arduino LED Chaser, Knight rider & Random flasher

LED CHASER An LED chaser has an output of a Ring counter circuit. Where the high state at an output pin shift from one pin ( a bit) to another, having only one output...

Non contact water level sensing 0

Non contact water level sensing

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

Non contact distance measuring using HC – SR04 1

Non contact distance measuring using HC – SR04

An ultrasonic distance measurement is a non-contact distance ranging technique. It is simply based on the reflection of sound waves, which is calculating the distance by means of analysing the time required for the...

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True bearing Digital compass | Arduino

The true bearing compass is most commonly used compass type, which measures the bearing to a point by an angle measured in degrees from the north in a clockwise direction. The true bearing referred as...