Put on your aerospace engineering hat! Explore how different materials absorb and transmit heat to simulate space capsule re-entry to earth!
by Jen Fox and Hacking STEM
This project will show you how to use an MQ-2 gas sensor.
A simple electromagnetic sensor to measure current induced by a moving magnetic field!
In this protip, I will show you how to build DS18B20 Digital Thermometer with Arduino.
by Konstantin Dimitrov
In this tutorial, we will learn how to detect Smoke and inflammable gases using an MQ-2 sensor.
by Aritro Mukherjee
This system monitors the moisture of soil and waters it by 5v DC motor based water pump when needed.
by Neeti Thakur Bisen
Did you know that a standard three-wire PC Fan can be used as a sensor?
by Daniel Porrey
A basic introduction to the low cost and accurate HC-SR04!
This project will guide you to set up an alarm system using a motion detector.
by Team ONYX
This little project will show you how to use a soil moisture sensor.
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 is an Arduino radar. It is a simulation of a radar.
This project will show how to set up a 16 x 2 LCD screen and display multiple sensor values.
by Wimpie van den Berg
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
In this tutorial, you will learn how to calibrate and use MQ9 gas sensor with an Arduino board.
Code and explanation for getting directional and motion data from the raw sensor outputs.
by Samhita Ganguly and Shubham Paul
Need your project to gauge distance? Here's your module!
I got my first Arduino recently, here I am gonna show you my first project which is Distance Measurement Using Ultrasonic sensors.
by Zakariye Abdirahman
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.
by Muhammad Aqib
A standard speaker can be used to detect vibrations and send data to a microcontroller.
This project will show you how to use temperature and hmidity (DHT11 and DHT22) sensors with an Arduino card.
Ultra low-cost flow-through photometer for on-line measurements of bacterial density.
by Alex Kutschera
The Arduino 9 Axes Motion Shield allows your Arduino to measure movement: orientation, acceleration and magnetic field.
We need to sense intensity of light in many of our IoT/home automation projects. Here I explain a simple implementation of ambient sensor.
by Anas Dalintakam
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