Answered

controlling raspberry pi's output via thingspeak

ThingSpeak supports both <https://www.mathworks.com/help/thingspeak/rest-api.html REST> and <https://www.mathworks.com/help/thin...

controlling raspberry pi's output via thingspeak

ThingSpeak supports both <https://www.mathworks.com/help/thingspeak/rest-api.html REST> and <https://www.mathworks.com/help/thin...

2 years ago | 0

| accepted

Answered

Does MATLAB support MQTT?

We just released a File Exchange submission that allows MATLAB to publish and subscribe to/from MQTT brokers. Install <https://w...

Does MATLAB support MQTT?

We just released a File Exchange submission that allows MATLAB to publish and subscribe to/from MQTT brokers. Install <https://w...

2 years ago | 0

Answered

Equipment with good compatibility with MatLab

Yes, the Arduino can send the data straight to MATLAB. Install the <https://www.mathworks.com/hardware-support/arduino-matlab.ht...

Equipment with good compatibility with MatLab

Yes, the Arduino can send the data straight to MATLAB. Install the <https://www.mathworks.com/hardware-support/arduino-matlab.ht...

2 years ago | 0

Published

Collecting Resting Heart Rate Data Using ThingSpeak With a $5 Wi-Fi Device

Naman Chauhan from SRM University created a proof-of-concept project that measures your resting heart rate and sends the...

2 years ago

Published

Don’t Get Stuck in the Mud, Understand Tide Levels with MATLAB

Tides go up and down. But, the question is when and how will the tide levels change in the future. If you are planning a...

2 years ago

Published

Learn about IoT and Digital Twins

An emerging topic with IoT is Digital Twin (DT). The digital twin is a federation of data and models that can be analyzed...

2 years ago

Published

Send Bulk Sensor Data to ThingSpeak for Analysis

Many IoT projects collect data from a sensor and send the data to ThingSpeak at the same time over and over....

2 years ago

Published

Using IoT Devices as Teaching Aids in Engineering Education

We are excited to return to the 124th Annual American Society of Engineering Education Conference & Exposition!...

2 years ago

Published

The Data Science Behind BBQ

Smoking ribs or a pork shoulder requires lots of patience and practice. When everything works, you get to enjoy an amazing...

2 years ago

Published

IoT Day is the Day to Learn About Our New MATLAB Analytics Features

April 9th is IoT Day! We are celebrating by announcing new IoT Analytic features. All ThingSpeak users now have access to...

2 years ago

Answered

how to link thingspeak to matlab gui data

To send data to ThingSpeak from desktop MATLAB, you need to have the ThingSpeak Support Toolbox installed ( <https://www.mathwor...

how to link thingspeak to matlab gui data

To send data to ThingSpeak from desktop MATLAB, you need to have the ThingSpeak Support Toolbox installed ( <https://www.mathwor...

2 years ago | 0

Published

Build IoT Projects on Arduino Day Using MATLAB and ThingSpeak

April 1st is Arduino Day, no joke! For in person events near you, check out the Arduino Day website. If you have been...

2 years ago

Published

Building a Dynamic and Self-organizing Network of Devices

Anders Sollander, a principal technical consultant at MathWorks, and his team put together a project to determine what demo...

2 years ago

Published

Cadmus Collects and Analyzes IoT Data Using MATLAB and ThingSpeak

The Internet of Things (IoT) enables power producers, public utilities, and other companies in the energy sector to collect...

2 years ago

Submitted

Virtual IoT Device

Use this app to simulate an IoT device and send the data to ThingSpeak

2 years ago | 29 downloads |

Published

Create a GPS Tracker with MATLAB Mobile and ThingSpeak

Takuji Fukumoto, an Application Engineer at MathWorks, shared a project with me that he created that uses capabilities of...

2 years ago

Published

Use MQTT to Send IoT Data to ThingSpeak

MQTT is a common protocol used in IoT systems to connect low-level devices and sensors. MQTT is used to pass short messages...

3 years ago

Published

ThingSpeak Adds Paid Options to Its IoT Analytics Service

ThingSpeak has experienced tremendous growth over the past 6 years and we continue to add new users from all over the world...

3 years ago

Published

Cloud-based People Counter Using MATLAB and ThingSpeak

Over the weekend, I noticed a tweet about a people counter using MATLAB and ThingSpeak being demonstrated at Big Data...

3 years ago

Published

MATLAB Toolboxes are Now Available on ThingSpeak for IoT Analytics

ThingSpeak offers an easy way to collect data from things, analyze and visualize the data with MATLAB, and act on your...

3 years ago

Published

Use MATLAB ‘timetable’ to Merge ThingSpeak Data Channels

We released a new version of MATLAB® and it’s available now for every ThingSpeak user. MATLAB R2016b includes many new...

3 years ago

Solved

Circle area using pi

Given a circle's radius, compute the circle's area. Use the built-in mathematical constant pi.

3 years ago

Published

Forgetting Something on Your To Do List? Use MATLAB to Analyze Your Tasks.

Allie Fauer, a designer from New York, has released another awesome Instructable tutorial on how to build a “To Do List...

3 years ago

Solved

Times 2 - START HERE

Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

3 years ago

Solved

Determine if input is odd

Given the input n, return true if n is odd or false if n is even.

3 years ago

Solved

Make the vector [1 2 3 4 5 6 7 8 9 10]

In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

3 years ago

Solved

Sum all integers from 1 to 2^n

Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

3 years ago

Solved

Select every other element of a vector

Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

3 years ago