Projects
Interactive isotope table: an interactive tool I wrote around 2008 (and updated in 2013 to use the HTML canvas element) to visualise the decay types of various isotopes. There are already resources for visualising isotope data, but none that present it in an interactive manner.
Remote switch controller: a PIC-based circuit using an RFM22b radio module for controlling cheap wireless sockets.
Home automation system: various parts of this are currently on GitHub.