Entries by Rob A

I found a nice three column layout based purely on CSS here and though it would be nice to convert to a s9y theme.

From the original site:

• Everything in EM (change your browser font size to see the effect)
• Source ordered
• Full height columns (or any column can be longest)
• Switch between one two or three columns
• Fluid center but fixed width side-columns
• Min-max width for IE (experimental)

Just a "QuickBlog" entry to throw up a picture of the differential adder/subtractor drive I'm using for rtlToronto20 "Projecy Y" competition in March...

Adder/Subtracter Drive

Just in case you DO have a screw loose, and don't have a driver that fits, check out Lara Speciality Tools. They carry an extensive series of funky screwdriver bits.

From the traditional slotted to the rare tri-groove nut setter these guys have it all.

They do call our good old Canadian Robertson a "square recess".

And for more trivia, did you know that the screwdriver (created in Europe) is the only major mechanical device not independently invented by the Chinese? (from One Good Turn: A Natural History of the Screwdriver and the Screw, Witold Rybczynski, Harper Flamingo Canada, Toronto, 2000)