The eHealth sensor board is a nice development platform to explore the biomedical sensors, but it have many drawbacks in terms of low reliability of the sensors. Depending on the application this sensor board can be adequate or not. [Read more…] about How to connect the eHealth via Bluetooth with Python to a Computer
I recently noticed that my diplom thesis is available online on the university repository.
In this tutorial I am going to explain with an example how to stream data from my Arduino to a computer. Later to plot the data on real time I am using KST2.
Plot a processed signal coming from Arduino COM port in real time is a useful practice when working with sensors. Also this makes a great feature to present or show your proyect to others. Arduino code-debugging is another reason: Many of us only use single delays and Serial.println to figure out what is happening on the board. Here I am going to explain one simple solution without the need of writing a custom script, which could be the smarter solution to work with sensors.
A continuación explico con un pequeño tutorial, como controlar un motor Brushless con un variador de velocidad (ESC) y una placa Arduino o en mi caso, ArduPilotMega.