In one of our previous tutorials, we have shown you how you caninterface LM35 Temperature Sensor with Arduinobecause it's cheap, easy to use, and requires minuscule power for stable operation. But one of the major disadvantages of the LM35 sensor is that it is analog in nature, so it's ...
Reading the temperature with an Arduino is an extremely useful function. It's the sort of function that is essential in many projects ranging from building your own home thermostat to creating a...
You will use the Serial Monitor to debug Arduino Software Sketches or to view data sent by a working Sketch. You must have an Arduino connected by USB to your computer to be able to activate the Serial Monitor. To get familiar with using the Serial Monitor, Copy and Paste the following e...
An Inertial Measurement Unit (IMU) is defined as a 9 axis sensor that measures orientation, velocity, and gravitational forces by combining Accelerometer, Gyroscope, and Magnetometer into one. IMUs typically come in large packages, but with recent developments like MEMS technology, they are now m...
How To Use a Temperature Sensor to Measure Body Temperature? We know that we are going to measure the body temperature of a person using Arduino. So, let us get started to gather further information to start the project. Step 1: Components ...
13: GPS Sensor GPS (Global Positioning System) sensors use satellite signals to output the user’s current location and velocity. Arduino boards can be paired with GPS modules to determine their own geographical coordinates. For example,the NEO-6M GPS Module. ...
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...
Below you can find a tutorial on how to use aDHT11temperature and humidity sensor to calibrate the speed of sound and get a more accurate distance reading with the HC-SR04. How the HC-SR04 works At the front of the HC-SR04 sensor, you can find two silver cylinders (ultrasonic transducer...
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 ...
Time eventseasily from the very long: hours and minutes, to the very short: 100's of microseconds. UseAnalogueinputstomeasure Pressure, Temperature or Humiditymeasuring data output from a chip. Use aGPSunit to find out your exact location. ...