A basic introduction to the low cost and accurate HC-SR04!

We are showing how to use DS18B20 one wire water proof temperature sensor using Arduino.

This system monitors the moisture of soil and waters it by 5v DC motor based water pump when needed.

+ LCD/OLED can be used to measure body temperature or to detect movement... in Celsius and Fahrenheit!

ACS712 current sensor by Allegro is an Hall effect-based linear current sensor.

This project allows you to draw your own controller to be used with anything. It utilizes capacitive sensing and graphite's conductivity.

Arduino learned how to tell the temperature

The sunflower follows the light using a servo motor and two photoresistors.

This is tutorial to help you understand ultrasonic and buzzer and go deeper into learning Arduino, follow these steps and give me feedback.

Track your face using OpenCV's facial recognition.

Collates local weather data on Google Sheets and interprets it with a neural network model built w/ TensorFlow to predict rainfall intensity

Make a Ultrasonic Range Detector Using Arduino and SR-04F to measure any distance without using rulers with this simple tutorial.

I am going to show you how to make a simple obstacle sensing system with cheap parts like IR LED and photo diode.

Controls cursor using a simple joystick

I'm going to show you how to make an LCD thermometer with an Arduino UNO and a LM35/36 analog temperature sensor.

This is a 360 radar using an ultrasonic sensor that saves data and encodes them onto an image.

PIR sensors allow you to sense motion, almost always used to detect whether a human has moved in or out of the sensors range. They are small

Build your own IoT-based water quality monitoring system WITHOUT any TDS/pH meter !!

Easy peasy reliable tachometer, that you can use to measure the rpm of tools, bicycle wheels, and robots using inexpensive parts.

This is a preliminary project that will take you through the steps I took to get the SR04 ULTRASONIC SENSOR.

It is a simple tutorial on how to create little a security device using an Arduino.

A feedback control system which can control the given fluid level and display us the water level in a tank.

Use three HC-SR04 ultrasound sensors and two battery displays to show you how close the obstacles are and from which side.

Typically ultrasound sensor used to measure the range of the target, this project can locate the target in two dimensions.