Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - will bicycle speedo work as speed sensor for MPGuino?

dcb · 08-27-2008, 08:51 AM

It sounds noisy

I plan on trying it on my old motorcycle eventually though. Another option might be a hall-effect setup or an infrared emitter/detector pair that can sense part of the drivetrain rotating. BUT, it might be a lost in translation thing. Looking at a vauxhall schematic , there are signal abbreviations that I do not recognize, i.e. KSP, IMO, EPS, do you or someone you know know what that means?

Also, B28 and B30 in the below picture appear to be rotation sensors of some sort, but I don't know what:

08-27-2008, 08:51 AM	#2 (permalink)
dcb needs more cowbell Join Date: Feb 2008 Location: ÿ Posts: 5,038 pimp mobile - '81 suzuki gs 250 t 90 day: 96.29 mpg (US) schnitzel - '01 Volkswagen Golf TDI 90 day: 53.56 mpg (US) Thanks: 158 Thanked 269 Times in 212 Posts	It sounds noisy I plan on trying it on my old motorcycle eventually though. Another option might be a hall-effect setup or an infrared emitter/detector pair that can sense part of the drivetrain rotating. BUT, it might be a lost in translation thing. Looking at a vauxhall schematic , there are signal abbreviations that I do not recognize, i.e. KSP, IMO, EPS, do you or someone you know know what that means? Also, B28 and B30 in the below picture appear to be rotation sensors of some sort, but I don't know what: __________________ WINDMILLS DO NOT WORK THAT WAY!!!