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EV3 Data Logging

Autonomous Data Logging

Run the program to measure data

Open a New Experiment

Create the Program

Upload your Data

Step 3: The Program

Step 2: Gyro Sensor

Step 1: Data Logging Bricks (Blue)

Examine Your Results

Import the Data you just collected by selecting the file

Using the Gyroscopic Sensor

We can measure and log data using:

  • Color sensor
  • Gyroscopic sensor
  • Motor rotations
  • Touch sensor
  • Ultrasonic sensor
  • NXT Sound sensor
  • Temperature sensor
  • Energy sensor
  • Infrared sensor

When else do we make and track measurements?

Using Oscilloscope Mode

First

Next

Setting Sample Rate, Sensor, and Mode

Turn OFF Oscilloscope Mode

Start a NEW EXPERIMENT

An oscilloscope continually measures data...and graphs it as a wave

When we are connected to oscilloscope mode, we can do the same

The Next Step

Why Track Data?

Today we will have the robot collect data in various locations as it moves

Graph Your Results

Bring it Up to Test

Write the Program

Remote Data Logging

Wait

Drive Forward

Until the Ultrasonic Sensor Sees an Object 6 in ahead

Start data logging measuring ambient light

Stop Data Logging

Run the Program

Back Up

Import the Data you just collected by selecting the file

Upload to view your results

Using the color Sensor set to measure ambient light

Today

We will use the data logging function of the EV3 programming brick.

We will use use both the remote and autonomous data logging functions

Data Logging with EV3 Robotics

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