Intelligently reduce the moisture in your basement/crawlspace to help control mildew growth and lower your heating/cooling bill.
Project tutorial by Christian
Periodically measure environmental conditions and send them to WolkAbout IoT Platform to monitor the environment remotely.
Project tutorial by WolkWriter
During the summers, many people get sunstroke because of playing in the sun for too long. So this device will prevent getting sunstroke.
Project tutorial by Hemesh chadalavada
An Arduino electromechanical barometer.
Project tutorial by Mirko Pavleski
My project helps visually challenged people to walk without crashing into walls and obstacles. This help them to live freely
Glowing LED to detect the increase in pressure by pressure pad using Arduino.
Project tutorial by Ashish Kumar Senapati
Build a weather station with Arduino & ASP.NET Core.
Project tutorial by Zhang Yuexin
This project is a GPS tracking system with LCD display using an Arduino Uno and a Digilent PmodGPS.
Project tutorial by Ian Etheridge
If the temperature measured by DS18B20 is above the predefined threshold, it turns the fan on automatically unless the piezodisk is pressed.
Project tutorial by Kutluhan Aktar
This project will attempt to show how much alcohol is in the air (semi-quantitative measurements).
Project tutorial by ScottC
How much time do we waste in traffic jams? I made an Arduino-powered destination notifier to utilize this time in a productive way.
Project tutorial by Amal Mathew
If there will be no traffic on the other signal, one shouldn’t wait for that signal. System will skip that signal and will move on next one.
I found limited documentation on the usage of a color sensor I recently purchased, so here is my attempt to make it more simple.
This project will demonstrate how to build a water level monitor using an Arduino Nano, a Solu SL067 water level sensor, and an indicator.
Project tutorial by NewMC
This project will show you how to make a DIY Intrusion Detection System.
Project tutorial by STEMpedia
Arduino and Raspberry Pi. Sensing motion, temperature, vibration, VOC and CO2, altitude, current, and voltage. Powered by 120VAC and relays.
Project tutorial by Jade Perreault
Build a simple incident light meter for old meterless film cameras
Project tutorial by Alan Wang
This tutorial will show you how to use DHT11 with Arduino.
Move your hand around - lights ON. Move hands over that again - lights OFF. Cool, right?
Project tutorial by ashraf_minhaj
Read the soil moisture level (Dry-Perfect-Wet) and display results on a corresponding LED.
An Android app-controlled, Arduino-based kit that receives and analyzes humidity and temperature data.
Project tutorial by Diana Khalipina
Ultra low-cost flow-through photometer for on-line measurements of bacterial density.
by Alex Kutschera
Get the highest accuracy and efficiency when measuring altitude with BMP180 Pressure Sensors by using a tilt sensor and a vibration motor.
A standard speaker can be used to detect vibrations and send data to a microcontroller.
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