Search found 6 matches

by Megablade
Sun Apr 06, 2014 6:37 pm
Forum: General support questions
Topic: Engine and wheel speed drop down above certain values
Replies: 9
Views: 31748

IT WOOOOORKS!!!! :D

The irons have been enlarged and the engine speed is taken directly from the ground switched ignition coil. Thanks for the great support in the chat!

Here's a video of my first test drive today: https://www.youtube.com/watch?v=zbMJKOZ ... e=youtu.be
by Megablade
Thu Apr 03, 2014 4:49 am
Forum: General support questions
Topic: Engine and wheel speed drop down above certain values
Replies: 9
Views: 31748

I use exactly the same sensor for my wheel speed BUT a) I use teh back of the wheel studs instead of a bit welded to the disc (stud is around 20mm diameter) and b) the sensor interfaces directly into a Motec M4 ecu. Works fine up to 210 kmh. Do you have a pull up resistor between +5v and wheel spee...
by Megablade
Wed Apr 02, 2014 8:10 am
Forum: General support questions
Topic: Engine and wheel speed drop down above certain values
Replies: 9
Views: 31748

Hi Martin,

thank you, that's how I claculated. Since I want to have a little "safety buffer" I think I will go for 40-45mm.

Regards
Dominik
by Megablade
Tue Apr 01, 2014 6:46 pm
Forum: General support questions
Topic: Engine and wheel speed drop down above certain values
Replies: 9
Views: 31748

Hello, below I attached two pictures of my installation (the iron is welded to the brake disc ). The radius of the sensor is ~75mm and the iron has a width of about 10mm. So at 70km/h the calculated time over the iron is only 1,8ms. Not really long What pulse lenght is necessary to switch reliably? ...
by Megablade
Tue Apr 01, 2014 11:53 am
Forum: General support questions
Topic: Engine and wheel speed drop down above certain values
Replies: 9
Views: 31748

Engine and wheel speed drop down above certain values

Hello everybody, I've got some issues with my Dash 2: It is installed in a Westfield kitcar (Super Seven) with Honda CBR1000RR bike engine. The motor speed drops down to zero over 8.000rpm. The same with the speedometer: Above 70km/h the gauge drops down. Both issues are reproducable with different ...
by Megablade
Mon May 21, 2012 5:51 pm
Forum: General support questions
Topic: Weird characters after reflashing
Replies: 0
Views: 17867

Weird characters after reflashing

Hello everybody, recently I wired up my Dash 2 the first time for testing. Although it has never been used before, it's a quite old device (08. Dec 2008, S.N. 1526). At the beginning everything worked perfectly. Then I reflashed the Dash 2 to use the latest configuration tool. The reflahing process ...

Go to advanced search