DIY Electric Car Forums banner

61 - 67 of 67 Posts

·
Registered
Joined
·
115 Posts
Discussion Starter #61
The car is now finished and ready for technical inspection.
Here is first test drive
I have little problem with RPM , when I press throttle pedal , more then 10 kw of power RPM goes dow. Zilla has his own RPM sensor wich I mounted on front motor axes.
I have shilded cable , connect to GND , wire is far away from motor , but signal is still missing at higher current. Controller is sending 12V 2 pulses per revolution to Arduino (devided with optocupler) wich is converting to 58/60 teeth to ECU cranckshaft signal input. Everything else is wrking fine .














 

·
Registered
Joined
·
522 Posts
This is rad. Great dash integration. Love the charge ring.

I had an E39 and it was an absolute cruise missile!
 

·
Registered
Joined
·
115 Posts
Discussion Starter #63
Car is officially approved by the croatian association for technical inspection and got custom licence plate





 

·
Registered
Joined
·
115 Posts
Discussion Starter #67
There is also solution for that . You make conversion with less battery in back, and then after technical inspection you add more batteries in front.
It is a bit more work but it is worth. You make box like me and put all in . On annualy inspection noone knows where battery are. :D
 
61 - 67 of 67 Posts
Top