Dec 25, 2012 #1 B bobdxcool Member level 5 Joined Mar 9, 2012 Messages 82 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 2,042 Hello Could anyone suggest any wheel speed sensor circuit circuit, so that the output of the sensors (speed ) is fed to a micro controller. Or is it possible to take the reading from a digital speedometer? Is there any circuit for this? Which micro controller should I use? at89s51 or arduino?
Hello Could anyone suggest any wheel speed sensor circuit circuit, so that the output of the sensors (speed ) is fed to a micro controller. Or is it possible to take the reading from a digital speedometer? Is there any circuit for this? Which micro controller should I use? at89s51 or arduino?
Dec 25, 2012 #2 W wp100 Advanced Member level 6 Joined May 15, 2009 Messages 3,051 Helped 884 Reputation 1,783 Reaction score 733 Trophy points 113 Location Prime Meridian Activity points 0 Hi, Just google on 'arduino speedo sensor' there are loads of projects doing just that.
Feb 3, 2013 #3 B bobdxcool Member level 5 Joined Mar 9, 2012 Messages 82 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 2,042 wp100 said: Hi, Just google on 'arduino speedo sensor' there are loads of projects doing just that. Click to expand... Hi, I intend to build a speedo for my car. I intend to use this circuit **broken link removed** Should I use a hall effect sensor or reed switch??
wp100 said: Hi, Just google on 'arduino speedo sensor' there are loads of projects doing just that. Click to expand... Hi, I intend to build a speedo for my car. I intend to use this circuit **broken link removed** Should I use a hall effect sensor or reed switch??