Quote:
Originally Posted by Pdelcast
Well, the main difference between the airplane and car hardware is the smooth startup under heavy loads, and the ability to change power levels very quickly without upset of the back-EMF detection. Ever notice how most other sensorless controller bog down after cornering under heavy braking (when going from heavy brake to heavy throttle), and the Mamba doesn't? The Mamba has clean smooth starting and excellent "punch" because of the back-EMF design. I'm just not willing to compromise that high performance that the Mamba has.
I know you want a higher voltage Mamba -- I am looking into doing a 12S version, in addition to the 8S version.
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Actually when I had the HV110 in my truggy, it was smooth really smooth on start up. I don't know how the brakes would've worked because it was disabled. If you want, I can send my HV110 in to be a test unit (It smoked on me a while back). I will have a project coming up if I get a 1/8 scale F1 and I'm planning on using 20S A123. I also have designed a extended truggy chassis to handle 20S lipos and it would be nice to also see a SHV car controller. And yes, I'm also waiting for the 12S or 8S Monster
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