Recent content by amazingdiyprojects

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    Manned multirotor

    Haha, OMG! Seriously, read up, learn, think, reflect, THEN judge/comment. You are 90% clueless. Its a penta system, all of them running simultaneously. Obviously not safe by any conventional means, but the safest DIY manned multi currently out there as far as I am aware of. I have turned off 16...
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    Manned multirotor

    A speed test has been on my list for a long time, and now is finally the time. The structure is optimized for light weight and hovering flight, which becomes apparent in this speed test where the back side of this design becomes apparent, namely high drag. Sitting in the chAIR it fees pretty...
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    2m diameter wheel inflatable car-ish build!

    Surprising test result when measuring the maximum traction force on water! pMEtX0duGUg
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    Power tool mod. -series wound to PM DC motor

    Making a simple AC power tool hack to learn something about these wonderful every-day-marvel machines! 62beM6Q4Z_U
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    Large EV? - I have one of those!

    New episode... :D fOC6uzXiGQ4
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    Large EV? - I have one of those!

    -Hello! I Just want to share my latest creation with all EV enthusiast here! There is allot of background in episode 1 for any one intrigued, this is episode 7 :D -PdzraiPrTk Episode 1: 24uW2Rwwi6k
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    2m diameter wheel inflatable car-ish build!

    First successful test. Im very conservative on the throttle for obvious reasons, but it looks promising so far. G8WcXCmEySk
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    4XElectric drill utillity vehicle build

    Love these affordable series wound electric motors :D LI7aV6HQPTc
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    2m diameter wheel inflatable car-ish build!

    Im building an all terrain vehicle based on 4 concrete mixer motors, each one connected to huge inflatable wheels. Feel free to subscribe on youtube and join me in the exciting creative learning process! First episode: https://youtu.be/24uW2Rwwi6k...
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    Manned multirotor

    Looking forward to a new flying season! ffb_F7Agqv4 Two other clip in the build/flight log youtube series that might be of extra interest: :) 5_xSN9fIQfI OkGyz0m8TuA Youtube channel: amazingdiyprojects
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    Efficient diy propellers + scratch built quadcopter

    :D CmhwROMBK8E
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    Efficient diy propellers + scratch built quadcopter

    Just playing around with tech stuff (as ALWAYS!) I discovered that you can build surprisingly efficient propellers from cylindrical objects, or laminated on top of one. Flight of scratch built 1:4 scale :mrgreen: quad at the end of the movie. JQmFwtc0HOw Youtube channel...
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    7 RC sensorless controllers running 1 very neat DIY motor.

    Sure, here is a link: http://www.evalbum.com/3318
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    7 RC sensorless controllers running 1 very neat DIY motor.

    Ha,ha, I think you will worry about other things than smoke if it start to burn… :wink: Maximum power test run with 11x90Ah thunder sky cells : http://www.youtube.com/watch?v=8rY2VDB4Gw4 Enjoy!
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    DIY electric motors

    Thanks guys, OK, maximum power test run with 11x90Ah thunder sky cells : http://www.youtube.com/watch?v=8rY2VDB4Gw4 Enjoy! :D
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