Senses for smoke in the air near a 3D printer and will sound an alarm and turn off power to the printer if smoke is detected.
Project tutorial by Miles Nash
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
UltrasonicEyes is a fun and quirky project you can place somewhere and watch as it looks at things moving around in front of it. Freaky!
Project tutorial by Unexpected Maker
This coaster detects the temperature of a cup. You get a signal when it is ready to drink.
Project tutorial by jensmalmgren
The sunflower follows the light using a servo motor and two photoresistors.
Project tutorial by Rick_Findus
An easy-to-build and low-cost water quality monitor.
Project showcase by Wen-Liang Lin
A cube with all the necessary sensors, suitable for a wide range of applications like agriculture. Know the land beneath you!
Project in progress by Dhairya Parikh
Get the weather information through an Android app constantly and use the solar energy generating by the PV panel to charge devices.
Project tutorial by Kutluhan Aktar
Just before creating my next tutorial, which will be using a PIR sensor, I thought I might create a separate tutorial for PIR Sensor.
Arduino is used with MQ-135 to determine the air quality and then this value is updated to ThingSpeak channel.
Project tutorial by Ruchir Sharma
Easy to build temperature and humidity sensor with a cheap 2x16 LCD.
This is an Arduino Uno with a DHT11 temp/humidity sensor with and LCD screen powered by a power bank.
Project tutorial by ThothLoki
Use the DHT Temperature Sensors in C# code via a C++ Windows Runtime Component to implement a one-wire protocol on Windows 10 and the RPI2.
Project tutorial by Daniel Porrey
In this protip, I will show you how to build DS18B20 Digital Thermometer with Arduino.
by Konstantin Dimitrov
Simple Temperature Monitoring with DHT22 & Arduino.
by Muhammad Afzal
BrewBench - Is an Arduino home brewing kettle temperature monitor, controller and notification system. It can work as a RIMS system.
Project tutorial by BrewBench
In this tutorial, we will learn how to detect Smoke and inflammable gases using an MQ-2 sensor.
by Aritro Mukherjee
This is tutorial to help you understand ultrasonic and buzzer and go deeper into learning Arduino, follow these steps and give me feedback.
Project tutorial by Ammar Atef Ali
Generates maps based on distance between itself and obstacles autonomously and provides visual feedback.
Project tutorial by Satyavrat Wagle
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
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