A basic introduction to the low cost and accurate HC-SR04!
You activate the bomb by plugging it and hold button to defuse.
Project showcase by Nashboss100
This is an updated version of the fire alarm I made. it includes a gas sensor and an app for control
Project showcase by ayanfeoluwaadekanye1
I was inspired by obstacle avoidance car's servo's motion, I thought that it's motion could be used as sonar's acutator !
Project tutorial by akk47
I'm going to show you how to make an LCD thermometer with an Arduino UNO and a LM35/36 analog temperature sensor.
Project tutorial by Konstantin Dimitrov
Track your face using OpenCV's facial recognition.
Project showcase by Shubham Santosh
Periodically store celsius values of six TMP36 sensors to a csv file on an SD card and show values on LCD.
Project in progress by Dooni
This project about tracking object by image processing, and use 360 radar technology (developed by A. Karkon) and status alert system.
Project showcase by Alireza Karkon
Controls cursor using a simple joystick
Project tutorial by Shubham Santosh
This project is an Arduino radar. It is a simulation of a radar.
This is a 360 radar using an ultrasonic sensor that saves data and encodes them onto an image.
Project tutorial by Alireza Karkon
Clock without using RTC in Arduino with Temperature and humidity indicator
Project tutorial by ahmadordi
It might be the simplest room temperature and humidity - no breadboard attached.
Project tutorial by adrakhmat
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
How to interface an IR sensor with an Arduino Uno.
Project tutorial by SmartTronics
Super easy project using an arduino uno to detect speed of various moving objects with the help of a pair of IR sensors and get the speed.
Project tutorial by yashastronomy
Take readings from the DHT11 Temperature/Humidity sensor and see them from the Arduino IDE Serial Monitor.
Project tutorial by Zachary Haslam
This smart stick can help blind people walk on the street safely without any help.
Project tutorial by hadi1234
The sunflower follows the light using a servo motor and two photoresistors.
Project tutorial by Rick_Findus
Use three HC-SR04 ultrasound sensors and two battery displays to show you how close the obstacles are and from which side.
Project tutorial by SurtrTech
It is a simple tutorial on how to create little a security device using an Arduino.
Project tutorial by Ivan
Design and build a system for monitoring structural movements in smart buildings with Infineon 3D Magnetic 2Go.
Project tutorial by Gabriel Alejandro Giraldo Santiago
Don’t you wish your plants would tell you when they needed to be watered? Take your project from breadboard to PCB with this fun tutorial.
Project tutorial by Patchr
In this tutorial, we will learn how to detect Smoke and inflammable gases using an MQ-2 sensor.
by Aritro Mukherjee
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