Here we use PIR sensor and Arduino to detect the motion of a hand. This detection can be used to operate electronic equipment.
Project tutorial by ElectroPeak
Use HC-SR04 on Arduino with Processing
Project tutorial by Tony ZHANG
This video will illustrate the working principle of the Water Quality Monitoring and Notification System.
Project showcase by Emmanuel Ani
It is a device that measures CO2 levels, inside and outside temperatures, and humidity.
Project tutorial by Anton
We built a stylish and useful humidity and temperature sensor for our home workshop that uses color to alert us to big swings in humidity.
Project tutorial by Wicked Makers
Smarter Home Energy Use with Open Source and Cheap Sensors.
Project in progress by Andrew Jawitz
This system monitors the moisture of soil and waters it by 5v DC motor based water pump when needed.
by Neeti Thakur Bisen
This is the first generation of my Arduino based mini-weather station with Wi-Fi connection, which is able to post data publicly online.
Project tutorial by Igor Fonseca Albuquerque
Dear friends welcome to another tutorial! Today we are going to build an interesting Arduino project which is using a fingerprint sensor ...
Project tutorial by Nick Koumaris
Sunglasses that serve an even more useful purpose than protecting the eyes of the blind. They can help them detect objects in front of them.
Project tutorial by GardnerTech
Easy to build, but comparable with professional seismometers, homemade Arduino seismometer.
Project tutorial by Mirko Pavleski
Long-range wireless sensor based on Whisper Node capable of running for over a year on a single CR2032, transmitting data every 60 seconds.
Project showcase by Talk2
Track the sun in X and Y with this simple Arduino project.
Project tutorial by Brown Dog Gadgets
Track ME is a "small" GPS, SD Card, and GSM Shield controlled by an Arduino Mega.
Call me and get my location.
Project tutorial by Hugo Gomes
The ESP system make it easy to recognize gestures you make using an accelerometer.
Project tutorial by mellis
A digital finger sensor to protect against theft.
Project tutorial by 4 developers
BrewBench - Is an Arduino home brewing kettle temperature monitor, controller and notification system. It can work as a RIMS system.
Project tutorial by BrewBench
This is a simple and fun project with pocket friendly budget.
Project tutorial by dnbakshi07
This project detects the various obstacles and plots them on a graph.
Project showcase by Bharath Rao M
Let us predict the changes around us with Arduino
Project tutorial by Prajjwal Nag
A method in which waste management is automated. An innovative system that will help keep the city clean and healthy
Project tutorial by Technovation
This project allows you to draw your own controller to be used with anything. It utilizes capacitive sensing and graphite's conductivity.
LIDAR stands for Light Detection and Ranging. LIDAR is used for many applications including 3D scanning, mapping, laser guidance, etc.
Project tutorial by abhinav
We built this to help our farmer friend in Thailand track his truck to prevent rice theft.
Project showcase by Sustainable Living Lab
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