09
Sep

just printed these, she loves owls, hope she will like it. 

just printed these, she loves owls, hope she will like it. 

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28
Apr

printed a better case for our speedometer which is controlled by an arduino due, no tape needed

printed a better case for our speedometer which is controlled by an arduino due, no tape needed

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27
Apr

yes this thing is our go cart, it can drive very fast and has a lot of torquethe second battery will be attached as soon as the better inverter for our self winded BLDC Motor is finished

yes this thing is our go cart, it can drive very fast and has a lot of torque
the second battery will be attached as soon as the better inverter for our self winded BLDC Motor is finished

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27
Jan

Electronically Commutated Motor

This is our diploma thesis, a electronically commutated motor for a go cart, we made an indiegogo campaign, because accumulators and stuff are very expensive, i would be very thankful if you can reblog/share this or even contribute our project

09
Jan

our electronically commutated motor for our thesis project will have more tourqe than expected (maybe even twice as much)

our electronically commutated motor for our thesis project will have more tourqe than expected (maybe even twice as much)

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09
Jan

3D printing is great

3D printing is great

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09
Dec

did some acetone vaporing
seems to work quite well

did some acetone vaporing

seems to work quite well

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09
Dec

the last coils of our thesis project are finished (;im glad that we had our 3D-printed winding-mandrel(green black thing on the right), without it the coils would be a mess ^^

the last coils of our thesis project are finished (;
im glad that we had our 3D-printed winding-mandrel(green black thing on the right), without it the coils would be a mess ^^

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07
Nov

This is our testing-circuit for our Brushless-DC Motor (Also called electronically commutated)


Its the little one under the table but it will be the second strongest of those who are on the picture (;

I really hope this will work s:

I will see tomorrow (:

This is our testing-circuit for our Brushless-DC Motor (Also called electronically commutated)


Its the little one under the table but it will be the second strongest of those who are on the picture (;

I really hope this will work s:

I will see tomorrow (:

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01
Nov

this is a prototype of a solar-isle-charger i made this summerthis thing can charge up to 3 phones at the same time, via USB and has a regulated 12V= Outputthis charger has also a build in 7Ah Pb-Battery so you can have 3 days without sun.The USB output of it is 5V/1A=think green (;

this is a prototype of a solar-isle-charger i made this summer
this thing can charge up to 3 phones at the same time, via USB and has a regulated 12V= Output
this charger has also a build in 7Ah Pb-Battery so you can have 3 days without sun.
The USB output of it is 5V/1A=

think green (;


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31
Oct

my self-designed spool-holder for my Robo3Dfresh printed, it’s still warm (;if you also need one, here’s the link:https://tinkercad.com/things/cgPUC4R52e9-spool-fixerrobo3d

my self-designed spool-holder for my Robo3D
fresh printed, it’s still warm (;

if you also need one, here’s the link:
https://tinkercad.com/things/cgPUC4R52e9-spool-fixerrobo3d

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30
Oct

some resistors to test our brushless motor for the diploma project ^^actually these are only 3x1,8kW heaters ^^
Zoom Info
some resistors to test our brushless motor for the diploma project ^^actually these are only 3x1,8kW heaters ^^
Zoom Info

some resistors to test our brushless motor for the diploma project ^^
actually these are only 3x1,8kW heaters ^^