Tutorial Search - Tag - ultrasonic sensor

Push-up Counter Using Arduino UNO and Ultrasonic Sensor with LCD (16x2)

Push-ups are a very useful technique to build muscles and strengthen your upper body. However, it must be done in the right way or else it may cause injuries or pain in the back or shoulders. On the o..

Security System Using Raspberry pi and ArduCam 16MP Autofocus

In this tutorial, it is demonstrated how to use raspberry pi and ultrasonic sensor to build a security system....

Differences Between Newer and Earlier Versions of Ultrasonic Sensor HC-SR04P

The HC-SR04P ultrasonic sensor also known as proximity/distance sensor uses sonar to determine the distance to an object like bats or dolphins do. It offers excellent non-contact range detection with ..

Control Servo and Display Sensor's Reading Using GUI on Raspberry Pi

This time, we will try to include actuator control and sensor’s reading in GUI. From the interface, user is able to control servo motor position and reading sensor’s data...