Jan 17, 2024 · Learn how to setup and use the Serial Plotter in the Arduino IDE 2. The Serial Plotter tool is a versatile tool for tracking different data that is sent from your Arduino board.

Arduino can read the temperature, humidity or any kind of sensor data, and send it to Serial Plotter. Serial Plotter receives data from Arduino and visualizes data as waveforms. Serial Plotter can visualize not only single but also multiple sensor data in the same graph.

Feb 8, 2025 · In this tutorial, we will learn how to graph live sensor data using the Arduino Serial Plotter, covering: How the Serial Plotter works; Graphing single and multiple variables; Scaling values for better visualization; Using the Serial Plotter with different types of sensors

Print the values of the sensors & Upload the code. Open the Serial Plotter. I have used the Serial Plotter in my Tweeting Weather Station to visualize the reading of the various sensors on the Weather Station. The above waveforms show the plot of the Temperature (26°C) & Humidity (65%RH) readings of the SL-HS-220 sensor.

Dec 14, 2018 · Arduino read temperature value from sensor and send it via Serial; Access Web Serial Plotter from a browser on mobile phone or PC; Temperature is automatically forwarded to Web. Web visualizes temperature on Web; By default, Web Serial Plotter works as the same as Serial Plotter on Arduino IDE. We need to customize it to add X-axis title, Y ...

Jul 14, 2020 · I used a DHT 11 sensor with an Arduino Uno to measure temperature and humidity. I used the following code to print the temperature and relative humidity in Serial Monitor. Serial.begin(9600); int chk = DHT.read11(DHT11_PIN); delay(1000); Serial.print(DHT.temperature); Serial.print(" , "); Serial.println(DHT.humidity); delay(1000);

Mar 18, 2024 · Consider a scenario where a temperature sensor is connected to your Arduino board, and you want to visualize temperature readings in real-time. With just a few lines of code, you can send these readings through the serial port for the Serial Plotter to display graphically.

For the second example, we will be using a DHT22 temperature and humidity sensor. The goal of this example will be to show how to plot the data from multiple sensors using the Arduino serial plotter. The following components are required to build the two examples for this tutorial:

18 hours ago · Learn how to build a WiFi-enabled Arduino Weather Monitoring System that reads temperature, humidity, pressure, air quality, and more using sensors like DHT11, BMP180, and MQ135. This hands-on project teaches you sensor integration, real-time data handling, and creating a dynamic local web page for monitoring environmental conditions.

May 19, 2019 · In this project, analogue input pins A0 and A1 of the Arduino are used to interface the two temperature sensors. ICs in this series are precision temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature.