Revision as of 13:52, 3 August 2020

3 phase no feedback Controller - 12V 30A - [1]
Fidget Spinner Bearings (22mm total diameter, 8mm bore and 7mm width)
8 Disc magnets per rotor (8 mm thickness, 20mm diameter) [2]
Copper wire (0,2 mm diameter max. definitely not more because you will get eddy current issues) [3]
Bit of brass tubing (4 mm outer diameter) to connect the coil endings in.
Solder
Glue (the type that sticks)
8 mm metal rod for an axle
3d printing filament

Links

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-*3 phase no feedback Controller - 12V 30A - [https://www.ebay.com/i/362671207620?chn=ps&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&itemid=362671207620&targetid=917185845248&device=c&mktype=pla&googleloc=9023315&poi=&campaignid=10459841973&mkgroupid=104612009900&rlsatarget=pla-917185845248&abcId=2146002&merchantid=137736463&gclid=EAIaIQobChMIiab0r7X66gIVzZ6zCh2hawOYEAQYAyABEgL6tfD_BwE]
+* 3 phase no feedback Controller - 12V 30A - [https://www.ebay.com/i/362671207620?chn=ps&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&itemid=362671207620&targetid=917185845248&device=c&mktype=pla&googleloc=9023315&poi=&campaignid=10459841973&mkgroupid=104612009900&rlsatarget=pla-917185845248&abcId=2146002&merchantid=137736463&gclid=EAIaIQobChMIiab0r7X66gIVzZ6zCh2hawOYEAQYAyABEgL6tfD_BwE]
+* Fidget Spinner Bearings (22mm total diameter, 8mm bore and 7mm width)
+* 8 Disc magnets per rotor (8 mm thickness, 20mm diameter) [https://www.aliexpress.com/item/32797367574.html?spm=a2g0s.12269583.0.0.23ca74d74jPZDB]
+* Copper wire (0,2 mm diameter max. definitely not more because you will get eddy current issues) [https://www.koper-draad.nl/product/koperlakdraad-02-mm-awg-32-lengte-1730-meter/]
+* Bit of brass tubing (4 mm outer diameter) to connect the coil endings in.
+* Solder
+* Glue (the type that sticks)
+* 8 mm metal rod for an axle
+* 3d printing filament
 =Links=
 *[[Dirk 3D Printed Electric Motor]]