Ne02005´s simulator 2Dof wipermothors AMC1.6+Pololu Hbridge

[vicpopo]

It's going smooth..
Have you tested it with weight on, yourself on the seat?

I need to upgrade the power supplies or maybe use a car battery.....

Or use both paralel !

[prodigy]

Yes, try to connect them in parallel, your current PC PSU probably can't handle the spikes, a car battery could be of good use in this case.

[ne02005]

Ok, tonight i´ll test in paralell... i hope not shutimg down when use paralell mode. I think maybe isolate the chasis ground?

[ne02005]

Helloooooooo

My 12v 30A power supplies arrived!!!!!

No more shuting downs!!!! (old psu thermalteke)

It`s working perfect!!!!

BUT

The motors are very HOT on load.. after 15 minutes, I can`t touch them...

What Coud it be??

I had to change "intensity value on the axis) on the math Output setup to 30 %.... If I leave at 100 (default) the motors shake a lot...

it coud be a KP settings? I have 5:5


THANKS

[prodigy]

What Coud it be??

I had to change "intensity value on the axis) on the math Output setup to 30 %.... If I leave at 100 (default) the motors shake a lot...

it coud be a KP settings? I have 5:5

KP settings? Where are those, I can't remember *.

Have you add mean value filter in your Math section, below all G-forces, to remove motor shakings? I've put mean filter with value of 5-10, depends on the game. You can try with 10 then reduce or add if to suit your feeling.

[ferslash]

I got the same isue with only one of my two wiper motors, i ask a car mechanics guy and he told me that my motor should be "too used", i opened the motor and i saw sings of to much "wear" signs... i changed the motor and we got back to the cool.

may be you could try an experiment with another motor.

by the way, i was told that if your motors gets too hot, you can "ground them" and if it hapends, you will have a nice big short circuit that could fry your whole system.

best regards

fer

[yokoyoko]

KP settings? Where are those, I can't remember *.

No it got nothing to do with the convertor. It is the PID setting of thanos AMC 1.6.

my motor should be "too used", i opened the motor and i saw sings of to much "wear" signs...

Normally it is not necessarily needed to change the whole motor. Just bring it to a company who could remove some of the collector with a lathe. If necessary replace the brushes and put some grease to the bearings and you are ready for a year again with daily use.

The motors are very HOT on load.. after 15 minutes, I can`t touch them...

That sounds like a serious problem. even after 3-4 hours session my wipers get even a bit more than "handwarm" - even with an very responsive PID setting and without mean-values or smoothness-filter (which I like most).

Can you explain what you did to make your wipers "ground and potential" free AND how you checked this?