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Hans Scharler


MathWorks

185 total contributions since 2011

IoT Engineer @thingspeak

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Answered
Hough transform from scratch using MATLAB code to detect a line
Do you have access to the book, "Digital Image Processing Using MATLAB"? Consider the normal representation of a line: x cos(th...

ongeveer een maand ago | 0

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Deep Learning and IoT at University of Louisiana at Lafayette Science Day
This is a guest post by Diamond Blackwell, ACM-W President at the University of Louisiana at Lafayette. On Friday, October...

ongeveer 2 maanden ago

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Deep Learning and IoT Workshop at GHC 18, Grace Hopper Celebration of Women in Computing
Dear friends, we: Louvere Walker-Hannon, an application engineer who assists customers doing deep learning and data...

2 maanden ago

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Libelium Now Supports ThingSpeak with MATLAB enabled IoT Analytics
Libelium makes the Meshlium IoT Gateway that supports commercial IoT systems and sensor applications such as waste...

4 maanden ago

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Create and Train a Feedforward Neural Network
We have published an example in the ThingSpeak documentation that shows you how to train a feedforward neural network to...

6 maanden ago

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Introducing ThingSpeak Gauges!
The ThingSpeak IoT has been building a new framework to support widgets on channel views. Widgets can be added to the...

7 maanden ago

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ThingSpeak Now Supports the Predictive Maintenance Toolbox for MATLAB
The ThingSpeak team has integrated the Predictive Maintenance Toolbox for MATLAB into the IoT Analytics features of...

9 maanden ago

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Having trouble with upload delay in thingspeak
Free ThingSpeak user accounts have a 15 second rate limit. Paid options, commercial for example, have a 1 second rate limit. ...

9 maanden ago | 0

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Organize Your ThingSpeak IoT Channels with Tags!
I am excited to announce a number of new features that are available to all ThingSpeak users. We added the ability for...

9 maanden ago

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Discussions About How to Use MATLAB and Arduino on the MATLAB Maker Community
As most of you know I love building IoT projects. Most of these maker projects use an Arduino, Particle, or Raspberry Pi,...

10 maanden ago

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Join Us at the MIT Connected Things Conference
Join the MathWorks and ThingSpeak IoT team at the MIT Connected Things 2018 conference held at the MIT Media Lab on April...

10 maanden ago

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How to interface raspberrypi hardware with Matlab Version 2015 or 2017
I would start with installing the <https://www.mathworks.com/hardware-support/raspberry-pi-matlab.html MATLAB Support Package fo...

10 maanden ago | 0

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Learn How to Build a Condition Monitoring IoT System
Douglas Mawrey created a Smart Humidity Sensor using ThingSpeak to collect data, MATLAB to analyze the data, and IFTTT to...

11 maanden ago

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thingSpeakWrite Error in MATLAB
Do you have the <https://www.mathworks.com/matlabcentral/fileexchange/52244-thingspeak-support-toolbox ThingSpeak Support Toolbo...

11 maanden ago | 0

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What is a Bomb Cyclone? Use ThingSpeak and MATLAB to Figure it Out.
Social media is blowing up the term bomb cyclone. The term is everywhere from Twitter to 24/7 news coverage of the storm...

ongeveer een jaar ago

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Learn How to Build a Custom Android App for a ThingSpeak IoT Project
ThingSpeak has APIs for collecting data produced by sensors and APIs for reading that data from applications. Think of an...

ongeveer een jaar ago

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Subscribe to ThingSpeak IoT Data using MQTT
The ThingSpeak IoT service now supports MQTT subscriptions to receive instant updates when a ThingSpeak channel gets...

ongeveer een jaar ago

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Is there a way to access data from a local ThingSpeak server using the ThingSpeak Matlab Toolbox?
Yes, for both thingSpeakRead and thingSpeakWrite, there is a name-value pair called, " <https://www.mathworks.com/help/thingspea...

ongeveer een jaar ago | 0

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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...

ongeveer een jaar ago | 0

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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...

ongeveer een jaar ago | 0

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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...

ongeveer een jaar ago | 0

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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...

ongeveer een jaar ago

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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...

meer dan een jaar ago

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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...

meer dan een jaar ago

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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....

meer dan een jaar ago

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Using IoT Devices as Teaching Aids in Engineering Education
We are excited to return to the 124th Annual American Society of Engineering Education Conference &amp; Exposition!...

meer dan een jaar ago

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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...

meer dan een jaar ago

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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...

bijna 2 jaar ago

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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...

bijna 2 jaar ago | 0

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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...

bijna 2 jaar ago

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