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
-
Compound eyes for your robot
Posted: June 8th, 2010, 8:26am MDT by Caleb Kraft
In this writeup, you can see how to build a cheap compound eye system for your robot. Using 4 IR LEDs and 4 phototransistors, [oddbot] gave “Mr General” the ability to follow movement in objects fairly well, assuming that they are within 200 mm. Being IR, it has the typical drawbacks such as sensitivity to [...]