Arduino Speed Detector Circuit Diagram How to Place the IR Sensor in the Right Position to Measure Speed Minimizing External Disturbance to IR sensor using Black Tape: How to Use IR Sensor Modules to Measure Speed? └ Basic Principle Behind IR Sensor Setup: └ Moving Object Actual Speed...
How to use an IMU sensor with Arduino? We’ve recommended our IMU sensor modules for your selection but wonder how you can use them with Arduino? Here’s a simple tutorial to help you get started. We’ll be using the Grove – IMU 10DOF v2.0 as our IMU sensor! Here’s what you ...
How to Use a Magnetic Door Switch / Sensor With Arduino: In this tutorial we will use one magnetic - contact door sw / sensor and a buzzer for making a "noise" when a door is opened. Normally the reed is 'open' (no connection between the two wires). The
To use the IR sensor with an Arduino, connect VCC with 3.3V or 5V pin on the Arduino. The OUT pin can be connected to digital pins of the Nano board. The GND pin will be connected to Arduino Nano ground. Once the connections are made, you can use the Arduino’s programming environme...
end that you can use to connect external devices to your Arduino. Each pin plug can connect to one pin on your Arduino. For example, one wire could be connected to pin 13 (which will be used in this tutorial) and one other wire could be connected to the ground pin to power atiny...
In this tutorial, you will learn how to use the AnalogRead function ofArduino. If you are working on a project, where you need to measure the analog voltage or analog sensor value which gives you output in the form of voltage, then you need to use ananalog to digital converterof Arduino...
In this tutorial, we will be building a simplearduino maze solving robot. The robot uses IR sensor to detect the maze and employs an algorithm called hand on wall rule to navigate through the maze and find the exit. Please note we have used lines to create the maze instead of building ...
Before you can use the DHT11 on the Arduino, you’ll need to install theDHTLib library. It has all the functions needed to get the humidity and temperature readings from the sensor. It’s easy to install, just download the DHTLib.zip file below and open up the Arduino IDE. Then go ...
In this Arduino Tutorial we will learn how a PIR Sensor works and how to use it with the Arduino Board for detecting motion. You can watch the following...
In this tutorial I will show you how I build an Arduino RC Airplane. Also, I will show you how to control it using a custom build Arduino RC transmitter...