iFit SD card format

Gleaned from posts at: http://www.triathlontrainingblog.com/post/ifit-workout-cards/, and analysis of the demo SD card files available here: http://www.fitnessblowout.com/bnew/ifitLive/supportSDSampleDownloads.html Note: use a small (1GB or less SD card) A workout is comprised of a number of binary records. First 2 bytes of the file indicate the number of records in the workout     Each record has the following …

Unboxing: XMachines Lorei 3D Printer

Here’s a quick post just to show the unboxing video for our new 3D printer, an XMachines Lorei. It arrived in a pretty large box, much bigger than I expected.  Here’s a photo, with a spool of filament next to it (the spool is 8″ in diameter). Ok, here’s the unboxing videos, no editing, and not …

Updated my TeX install

Just updated my BasicTeX-2008 install to the 2011 edition. Pretty simple really. I deleted the old installation using: tlmgr uninstall then downloaded the latest incarnation from http://www.tug.org/mactex/2011/morepackages.html, then installed it. I had to update the path in my .tcshrc to point to the new bin directory, and voila! Latest and greatest TeX install. I then …