[chbot] Update on my bot sensor issues from last time

Carl Ranson chchrobotics@lists.linuxnut.co.nz
Fri, 06 Apr 2007 20:54:26 +1200

At the last meeting I showed that the sharp range sensors on my bot were 
giving occasional erratic readings.

Andrew was right that the load from the range sensors was too much for 
the single voltage regulator.
Now that the range sensors are driving off their own 7805 they are 
behaving sensibly again. I've put some spare ones in for when I add 
servos to the bot.