[white91base]

http://autospeed.drive.com.au/A_0217/cms/article.html

Found that while surfing around just now and thought someone may fine it to be useful. My apologies if this has been posted before.

 

[ultimateforce]

I JUST booked marked that, looks like I know what I am building next weekend.

 

[iWeasel410]

I built a similar one, rather useless IMO using a narrowband o2 since the signal oscillates. Here's how it turned out:
http://www.diymiata.com/diyaf.htm

 

[ultimateforce]

Yeah, narrowband is kinda weak but it's a fun project if you ask me.

 

[ultimateforce]

Note: I am going to update my A/F project thread with some new information today.

http://www.clubroadster.net/forum/viewtopic.php?t=3048