Test Data
Choosing the best power system for your model can be confusing, as there are so many
combinations of motor, gearbox, prop and battery to consider. One way to help is to
test various setups, and publish the results (motor current, rpm etc.). However, this
is of limited use as not every combination can be tested, and new products are constantly
being developed.
Motocalc attempts to address this issue by maintaining an updatable
database of component parameters, and using mathematical formulae to predict your model's performance.
Its success is critically dependant on having accurate data. Unfortunately, manufacturers often supply
product information that is inadequate or even just plain wrong! Therefore, my goal is to measure
everything I can, even if just to check the accuracy of published specifications.
NOTES:
- Some of my measurements may seem pointless, but are necessary to calculate motor parameters etc.
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My data is inaccurate! Yes, it's true. All measurements are subject to some amount of error...
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