View unanswered posts | View active topics It is currently March 28th, 2024, 4:58 pm



Reply to topic  [ 336 posts ]  Go to page Previous  1, 2, 3, 4, 5 ... 34  Next
 My Beduino 
Author Message
Firing on two.
User avatar

Joined: March 21st, 2013, 12:04 am
Posts: 1577
Location: Exeter, Devon
Post 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 ....

_________________
If you can't fix it with a hammer, it's probably electrical (or, an electric fuel pump!) ....


November 11th, 2017, 11:59 pm
Profile
Firing on 1-2 Spark
User avatar

Joined: November 8th, 2009, 5:42 pm
Posts: 2846
Location: NL
Post 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...

_________________
Russell wrote:
Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ


November 12th, 2017, 9:29 am
Profile WWW
Firing on two.
User avatar

Joined: March 5th, 2009, 6:23 pm
Posts: 2130
Location: Near Monmouth
Post Re: My Beduino
Photos please.


November 12th, 2017, 10:45 am
Profile
Firing on two.
User avatar

Joined: March 21st, 2013, 12:04 am
Posts: 1577
Location: Exeter, Devon
Post Re: My Beduino
photos then


Attachments:
File comment: it hasn't got a good side
Bike_Side[1].jpg
Bike_Side[1].jpg [ 434.7 KiB | Viewed 21260 times ]
File comment: The bike that's holding it up
Bike_Front[1].jpg
Bike_Front[1].jpg [ 575.88 KiB | Viewed 21260 times ]
File comment: Speedy
Speedy[1].jpg
Speedy[1].jpg [ 443.43 KiB | Viewed 21260 times ]
File comment: trigger wheel and HE sensor. But I've changed it from this
Trigger_Wheel[1].jpg
Trigger_Wheel[1].jpg [ 505.23 KiB | Viewed 21260 times ]

_________________
If you can't fix it with a hammer, it's probably electrical (or, an electric fuel pump!) ....
November 12th, 2017, 5:33 pm
Profile
Firing on two.
User avatar

Joined: March 21st, 2013, 12:04 am
Posts: 1577
Location: Exeter, Devon
Post 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!) ....


November 13th, 2017, 7:42 am
Profile
Firing on two.
User avatar

Joined: March 5th, 2009, 6:23 pm
Posts: 2130
Location: Near Monmouth
Post Re: My Beduino
VGS solution
Attachment:
InjectieAangepastVliegwiel.jpg
InjectieAangepastVliegwiel.jpg [ 78 KiB | Viewed 21240 times ]

http://www.vgs2cv.be/index.php/en/home- ... ish/tuning


November 13th, 2017, 12:04 pm
Profile
Firing on 1-2 Spark
User avatar

Joined: November 8th, 2009, 5:42 pm
Posts: 2846
Location: NL
Post 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


November 13th, 2017, 7:27 pm
Profile WWW
Firing on two.
User avatar

Joined: March 21st, 2013, 12:04 am
Posts: 1577
Location: Exeter, Devon
Post Re: My Beduino
The bike passed its MOT yesterday, and I've pretty much stopped grinning whilst riding it. :D :D :D :D 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. :D 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!) ....


November 16th, 2017, 1:23 am
Profile
Firing on two.
User avatar

Joined: March 5th, 2009, 6:23 pm
Posts: 2130
Location: Near Monmouth
Post Re: My Beduino
Option 3
Laser cut and shrink fit?
https://rennlist.com/forums/928-forum/4 ... wheel.html
Option 4
Milling machine with Index set up.


November 16th, 2017, 10:16 am
Profile
Firing on 1-2 Spark
User avatar

Joined: November 8th, 2009, 5:42 pm
Posts: 2846
Location: NL
Post 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/257

Or take a look at his YouTube video of this..

http://www.youtube.com/watch?v=I_5ZYsABVMo

_________________
Russell wrote:
Hi Geo,
you've been one of the sites biggest attractions in recent years.
Russ


November 16th, 2017, 1:20 pm
Profile WWW
Display posts from previous:  Sort by  
Reply to topic   [ 336 posts ]  Go to page Previous  1, 2, 3, 4, 5 ... 34  Next

Who is online

Users browsing this forum: No registered users and 105 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
cron
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group.
Designed by STSoftware for PTF.