Speedometer that uses a GPS for speed sensing and an RGB LED to indicate speed to the user. Also features a blinking white light.
Project tutorial by Jeremy Cook
In this project, different sensors for the quantification of water availability in plans are compared for smart irrigation applications.
by Antonio Ruiz
Build your own IoT-based water quality monitoring system WITHOUT any TDS/pH meter !!
Project tutorial by aman_a_shastry
DIY Arduino air quality monitor which can measure surrounding air quality also shows temperature and humidity in your room.
Project tutorial by Abid hossain
A low-power Arduino car counter that works by logging each time a car drives over a rubber tube across the road.
Project tutorial by Aetos999
Clouds meter <> establish the height of clouds through an IR measurement temperature of saturation.
Project in progress by KFMAKR
The cheapest amplifier on the market to assemble DIY seismometer projects
Track your face using OpenCV's facial recognition.
Project showcase by Shubham Santosh
Want to measure solar radiation but cant afford a Pyranometers? Well, make your own device with your Arduino board using this guide.
Project tutorial by Jeffrey
Our objective is to design, build and implement in-the-field technology in an ecological way that generates environmental awareness.
Project in progress by Gabriel Alejandro Giraldo Santiago
Real-time position data and AHRS data logged to a mSD card.
Project in progress by rkapteyn
This project allows you to draw your own controller to be used with anything. It utilizes capacitive sensing and graphite's conductivity.
This project shows how to use MATLAB and Arduino to acquire and fix data from a bundle of DHT22 sensors, live plot, and export the results.
Project tutorial by dancili
A blind assist tool that provide obstacles notification and GPS location to the guardian / authority via SMS.
Project tutorial by Team MeRo
This video will illustrate the working principle of the Water Quality Monitoring and Notification System.
Project showcase by Emmanuel Ani
Pulse induction Metal Detector. It can detect a metal coin at a distance of 15 cm and a larger metal object at a distance of 40 cm and more.
Project tutorial by Mirko Pavleski
Project tutorial by Techatronic
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
A simple project to make a GPS log station with data speed, max speed, distance trip and altitude. all data are write on SD card
Project tutorial by wrighi
Link an Arduino Uno Wifi Rev 2 with the iNaturalist. org API to stay updated about the species being observed in your area.
Project tutorial by kzra
This smart stick can help blind people walk on the street safely without any help.
Project tutorial by hadi1234
An easy to build simple weather station that connects to your smartphone via WiFi and Blynk.
Project tutorial by Doug Domke
This system monitors the moisture of soil and waters it by 5v DC motor based water pump when needed.
by Neeti Thakur Bisen
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