Feeds
105363 items (97572 unread) in 19 feeds
Friends
(1021 unread)
-
2 Star
(84 unread)
-
John Carrino
(12 unread)
-
Comments for Josh the Outspoken
(296 unread)
-
Josh (34 unread)
-
Planet Matt
(595 unread)
Build
(68091 unread)
-
MAKE Magazine
(20292 unread)
-
Instructables.com
(35006 unread)
-
Hack A Day
(5017 unread)
-
Toolmonger
(7776 unread)
Heads
(716 unread)
-
Exploration Through Example
-
Paul Graham: Unofficial RSS Feed (113 unread)
-
Stevey's Blog Rants
(34 unread)
-
Joel on Software (207 unread)
-
Gibson Blog
(239 unread)
-
Adventures in Bloggery (123 unread)
News
(27537 unread)
-
Slashdot (25203 unread)
-
Economist.com Global Agenda (1412 unread)
-
Ruby Inside
(922 unread)
fun
(207 unread)
-
Templar, Arizona
(207 unread)
Hack A Day
-
Simple shutter speed tester
Posted: June 16th, 2010, 8:00am MDT by Caleb Kraft
[Pablo] likes to buy and repair broken cameras. When he was in need of a way to test the shutter speed, his brother came up with a great idea. Harvest the photo transistor from an old ball mouse. It turned out to be just as easy as it sounds. He plugs the circuit into some [...]