Real-Time Plots with kst and a Microcontroller
This article looks at real-time data plotting with an Arduino microcontroller and the kst viewer program on a Linux machine. Use this system as the basis of a more advanced setup with multiple inputs and sensors. The system also might expand to include wireless or battery operation. I didn't talk about sending data to the Arduino from the Linux notebook, so perhaps that will be a topic for a follow-up article.
Arduino Home Page: www.arduino.cc
Arduino IDE Download Page: www.arduino.cc/en/Main/Software
The Arduino IDE on Ubuntu Tutorial: www.codetorment.com/2009/11/02/tutorial-getting-started-with-arduino-ide-on-linux-ubuntu-9-10
Miles Burton Dallas Temperature Sensor Libraries: www.milesburton.com/index.php/Dallas_Temperature_Control_Library
|Nativ Disc||Sep 23, 2016|
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|The Many Paths to a Solution||Sep 21, 2016|
|Synopsys' Coverity||Sep 20, 2016|
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|RPi-Powered pi-topCEED Makes the Case as a Low-Cost Modular Learning Desktop||Sep 15, 2016|
- Android Browser Security--What You Haven't Been Told
- Download "Linux Management with Red Hat Satellite: Measuring Business Impact and ROI"
- Nativ Disc
- The Many Paths to a Solution
- Naztech's Roadstar 5 Car Charger
- Synopsys' Coverity
- Securing the Programmer
- RPi-Powered pi-topCEED Makes the Case as a Low-Cost Modular Learning Desktop
- Identity: Our Last Stand
- Glass Padding
With all the industry talk about the benefits of Linux on Power and all the performance advantages offered by its open architecture, you may be considering a move in that direction. If you are thinking about analytics, big data and cloud computing, you would be right to evaluate Power. The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model. It doesn’t consider the total cost of ownership, and it doesn’t consider the advantage of real processing power, high-availability and multithreading like a demon.
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