Source code on github: http://github.com/markfickett/bicycle
Photos and project notes: http://www.markfickett.com/stuff/artPage.php?id=371
This is a bicycle computer, designed to count wheel revolutions using a cyclocomputer wheel sensor. It stores two trip meters and a speed histogram; the trip meters are reported in Morse code via a speaker, and the histogram can be saved to EEPROM and later printed over the serial connection; the project includes an R script to plot a graph from that data.
I love that you used alligator clips for attaching the lilypad!
timb1986 11 months ago