I’ve upgraded the first circuit with the potentiometers and the results look promising. I used the Processing sketch that comes with the Arduino to make a graphic of my breathing activity. I’ve tagged the different regions in the graph so it’s easy to follow the movement of the breath. Btw the circuit is constructed in […]
Tag Archives: graph
Animated
Yesterday I continued working on the heart-beat graph. I’ve managed to animate it. The speed of the animations varies with your cursor position. The speed ranges from 1000 milliseconds to 1 millisecond. When the animation goes faster the string of dots seems to be alive, like some snake like creature. Fascinating to watch. The dots […]
Happy
I’ve managed to code my first heart-rate graphic. And it’s CUTE! By looping through the big data file I can isolate the heart-beats, take the different values to draw lines and put in the dots at the right coordinates. The next step is to draw a big graph in Flash and move it to the […]