Electronic gov on Mercedes OM606 controlled by arduino board
Electronic gov on Mercedes OM606 controlled by arduino board
05-15-2011, 02:11 AM
#10
(05-14-2011, 01:14 PM)olefejer Well positiv progres today idel fine but still some problem width the RPM signal, but this video show that is it possible to control it. :-)
http://www.youtube.com/watch?v=99XeXM79GkY
do you know what kind of PWM you need?
I have a source for PWM generators for >5 EUR.
Very small, you can tell the guy the frequency you need and the PWM % is altered with a poti (manually).
Now you can eliminate the poti and input a 0-12V (or whatever) to change the PWM %.
The signal shape is pretty good.
This was my thought when we were discussing VTG control with arduino to avoid providing the PWM directly out of the arduino.
Let me know if this could help you and I'll send you one or two of these after you defined the frequency.
Tom
(05-14-2011, 01:14 PM)olefejer Well positiv progres today idel fine but still some problem width the RPM signal, but this video show that is it possible to control it. :-)
http://www.youtube.com/watch?v=99XeXM79GkY
do you know what kind of PWM you need?
I have a source for PWM generators for >5 EUR.
Very small, you can tell the guy the frequency you need and the PWM % is altered with a poti (manually).
Now you can eliminate the poti and input a 0-12V (or whatever) to change the PWM %.
The signal shape is pretty good.
This was my thought when we were discussing VTG control with arduino to avoid providing the PWM directly out of the arduino.
Let me know if this could help you and I'll send you one or two of these after you defined the frequency.
Tom
Messages In This Thread
Electronic gov on Mercedes OM606 controlled by arduino board - by olefejer - 04-30-2011, 12:41 PM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by yankneck696 - 04-30-2011, 05:16 PM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by aaa - 04-30-2011, 07:58 PM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by 300SD81 - 05-01-2011, 01:35 AM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by olefejer - 05-01-2011, 03:14 AM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by 300SD81 - 05-01-2011, 09:09 PM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by olefejer - 05-02-2011, 09:45 AM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by jeemu - 05-01-2011, 01:57 PM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by olefejer - 05-14-2011, 01:14 PM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by tomnik - 05-15-2011, 02:11 AM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by olefejer - 05-15-2011, 01:16 PM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by E300TSC - 05-15-2011, 02:48 PM
RE: Electronic gov on Mercedes OM606 controlled by arduino board - by tomnik - 05-15-2011, 03:16 PM
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