Spinner from RAM
I know about him, probably, everything from small to large. You can buy almost anywhere. Shops with food stalls. What to say about hypermarkets and supermarkets.I decided to keep up with the general enthusiasm and created my own design. I had an old motherboard, and on it ... To manufacture a spinner, we need: - RAM, the same one from the old motherboard; - bearing; - Drill bit and drill;- file.The first step is to drop the chips in the center of our RAM. You can solder without regretting chips. You can first cut off the legs, and then unsolder the remains.I took out the bearing from the old fan. A diameter of 16 mm. Screw on the screw. Put it in the drill and scrolling washed it in kerosene. After smeared with teflon grease and leftwait for your time.In the center of the RAM, I drilled a hole with a 12 mm drill bit and adjusted the file to 16 mm. Pre twisting the two straps with screws. So they acquired stiffness and did not shift during doping.When the hole is fitted, take the bearing and gently drive it into the slats. After installing the bearing, fixed the screws with super glue. Spinner is ready. Now you can twist it as you like.
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