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Roger V
Firing on two.
Joined: March 21st, 2013, 12:04 am
Posts: 1622
Location: Exeter, Devon
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 Re: My Beduino I can bring you up to speed on the shopping list.
Speeduino (this has a MAP sensor built in)
Arduino
TPS
36-1 trigger wheel.
Hall effect (HE) sensor
And progress
Phase one is ignition
Trigger wheel attached to back of fan pulley.
Manifold drilled for MAP connection
Bracket made for TPS
HE sensor bracket made up but not fitted as have to remove luminition to do this.
To be continued ....
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If you can't fix it with a hammer, it's probably electrical (or, an electric fuel pump!) ....
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| November 11th, 2017, 11:59 pm |
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lpgo
Firing on 1-2 Spark
Joined: November 8th, 2009, 5:42 pm
Posts: 2847
Location: NL
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Re: My Beduino What triggereheel are you going to use?? 36-1...
I know a guy who uses bycicle chain-tootwheels in an ami 8.. There are are chaintoothwheels with 36 tooth. Taking 1 tooth out put it at the back of the fan and you're done..
However I would recommend drilling the flywheel.. Much larger diameter so it is easier to pick up the signal...
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Russell wrote: Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ
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| November 12th, 2017, 9:29 am |
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subarupete
Firing on two.
Joined: March 5th, 2009, 6:23 pm
Posts: 2245
Location: Near Monmouth
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Re: My Beduino Photos please.
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| November 12th, 2017, 10:45 am |
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Roger V
Firing on two.
Joined: March 21st, 2013, 12:04 am
Posts: 1622
Location: Exeter, Devon
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Re: My Beduino photos then
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If you can't fix it with a hammer, it's probably electrical (or, an electric fuel pump!) ....
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| November 12th, 2017, 5:33 pm |
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Roger V
Firing on two.
Joined: March 21st, 2013, 12:04 am
Posts: 1622
Location: Exeter, Devon
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Re: My Beduino Geo  I've always liked the idea that you drilled your flywheel. Have you any images so I can see the approach you took?
_________________
If you can't fix it with a hammer, it's probably electrical (or, an electric fuel pump!) ....
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| November 13th, 2017, 7:42 am |
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subarupete
Firing on two.
Joined: March 5th, 2009, 6:23 pm
Posts: 2245
Location: Near Monmouth
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Re: My Beduino VGS solution Attachment:
InjectieAangepastVliegwiel.jpg [ 78 KiB | Viewed 25186 times ]
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| November 13th, 2017, 12:04 pm |
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lpgo
Firing on 1-2 Spark
Joined: November 8th, 2009, 5:42 pm
Posts: 2847
Location: NL
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Re: My Beduino Roger V wrote: Geo I've always liked the idea that you drilled your flywheel. Have you any images so I can see the approach you took? [YouTube]https://www.youtube.com/watch?v=bOdvMAT6-6o&sns=em [/YouTube] http://www.youtube.com/watch?v=bOdvMAT6-6o&sns=em I measured the circumference, made a cad- drawing with 36 markes on equal distance. Glueded the paper to the flywheel. Drilled 35 holes free hand ✋ and it workes.. Everything with the engine in te car... I don,t like the vgs solution. If you have axial play at your crankshaft your signal is gone or you're sensor.. Putting it on the head of the flywheel it always workes..
_________________
Russell wrote: Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ
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| November 13th, 2017, 7:27 pm |
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Roger V
Firing on two.
Joined: March 21st, 2013, 12:04 am
Posts: 1622
Location: Exeter, Devon
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Re: My Beduino The bike passed its MOT yesterday, and I've pretty much stopped grinning whilst riding it.  It needs the cooling fan fixing, but I've found as long as I go fast, the temperature stays down. ...... Geo, I'm so temped to go down the fly wheel route. however, I don't know that I trust myself to drill it in situ, or even at all. Anyone know the correct/preferred method of cutting teeth into the flywheel?
_________________
If you can't fix it with a hammer, it's probably electrical (or, an electric fuel pump!) ....
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| November 16th, 2017, 1:23 am |
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subarupete
Firing on two.
Joined: March 5th, 2009, 6:23 pm
Posts: 2245
Location: Near Monmouth
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Re: My Beduino Option 3 Laser cut and shrink fit? https://rennlist.com/forums/928-forum/4 ... wheel.htmlOption 4 Milling machine with Index set up.
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| November 16th, 2017, 10:16 am |
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lpgo
Firing on 1-2 Spark
Joined: November 8th, 2009, 5:42 pm
Posts: 2847
Location: NL
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Re: My Beduino Anyone know the correct/preferred method of cutting teeth into the flywheel?[/quote] Heres how the Dutch profesional megasquirt Guru does it.. http://www.bs-autotune.nl/shop/product_info.php/cPath/43/products_id/257Or take a look at his YouTube video of this.. http://www.youtube.com/watch?v=I_5ZYsABVMo
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Russell wrote: Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ
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| November 16th, 2017, 1:20 pm |
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