This system monitors the moisture of soil and waters it by 5v DC motor based water pump when needed.
by Neeti Thakur Bisen
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
LIDAR stands for Light Detection and Ranging. LIDAR is used for many applications including 3D scanning, mapping, laser guidance, etc.
Project tutorial by abhinav
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
I will explain how connect Arduino with Vibration sensor and LED.
Project tutorial by Alberto Zanon
Track your face using OpenCV's facial recognition.
Project showcase by Shubham Santosh
An SKU237545 pressure sensor.
Project tutorial by Fillbee
Anemometer or a wind speed measuring device is a common weather station instrument. It was costly online, so I built one!
Project tutorial by Achindra Bhatnagar
This project detects the various obstacles and plots them on a graph.
Project showcase by Bharath Rao M
The ESP system make it easy to recognize gestures you make using an accelerometer.
Project tutorial by mellis
Create an OLED screen that shows the date, time in digital and analog format, temperature and humidity.
Project tutorial by Chamath Vithanawasam
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
We connect a VL53L0X Laser time-of-flight sensor to an Arduino to measure the liquid level in a tank using ToF ranging.
Project tutorial by Team ProtoCentral
Track the sun in X and Y with this simple Arduino project.
Project tutorial by Brown Dog Gadgets
Real-time pH and salinity monitoring with LED indicators.
by Atlas Scientific
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
This smart stick can help blind people walk on the street safely without any help.
Project tutorial by hadi1234
The objective is to find an easy way to implement RS485 on an Arduino Uno, then to adapt it to an ESP8266.
Project in progress by philippedc
I built an Arduino Weather Station. It uses a DHT 11 (it will also work with DHT21 DHT22).
Project tutorial by woutvdr
this project uses a touch sensor to turn on and off an led on pin 13.
Project tutorial by tech guy
This project will calculate the water content of soil around a plant by measuring the dielectric constant.
Project tutorial by millerman4487
A system to maintain the pH level of a sample within a defined range.
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