![]() Others get ready with your tools and safety gear.Ĭut wood or flooring as per the dimensions and glue it use the holder or your hand to pressure hold the parts. If you want to 3D print, you can go up here. □This job is lot simpler for a 3D printer. Lastly, add 1 magnet on each spiral put it on the top of 2nd largest circle, For equal weight on both sides and to balance the spiral, I glued some wood to the spiral. ( Especially if you are using the Chinese one like me.□) To fix the bearing use Pen piece, so just in case if bearing ever needs to be changed it can be removable. If you are having trouble glue cardboard to the sheet then use a paper towel or tissue to make it more rigid. The aluminum sheet should be 40mm in diameter and to fix bearing punch hole of the same diameter. There are many types of Hypnosis circles you can take constrain.ĭraw it, cut it, and glue it to the aluminum sheet. Matching the end of 2nd large circle arc point with the inner one and accordingly. I started by 24 equal parts from the smallest circle and drawing an arc between the outermost circle and 2nd large circle. Make uniform Hypnosis like shape using a compass(drawing). Mark dimensions as pictures, and Draw circle. Safety Gears, If you are not confident, you better wear it. 2 Battery cell Casing (□You better find it from any scrap like remote controls, gaming controller, toy and much more will just need one though) Glue gun or Araldite ( I used Araldite, glue is alternative)Ħ. Pen cover that can encase the bearing inside it.X2Ĥ. The link for 3D design will be attached to the step it is being made by us.ģ. Not for rich guys,□ Well if you have a 3D printer you do not need this. Solder wire, Soldering flux, Wax( For protecting back side of PCB)_Ĭaution! If you're planning to use a bigger battery you will have to calculate your circuit differently maybe try Matlab perhaps your brain!ģD printers not to worry. Potentiometer 1Meg.( Preset for controlling overall coil volts) PCB board 2x3 Inch (buy bigger you can cut extra right!□)Īny simple Diode or Zener diode(both will work as we are working on extremely small voltage) ( I used Bicycle Spoke as a rod and a refill from the BIC pen.)Ĭopper wire 28 Guage around 50 Grams (For Circuit Coil) Rod that can fit into the bearing and plastic refill or any part that can help fix bearing at a certain distance on the rod. Savage from anywhere, if diameters are different no need to worry, adjust the design accordingly. 2 Bearing 693zz (Can be collected from Scarp DVD writer, Hard Drive)(OD8mm ID3mm Bore 4mm) (Well if you are electronics geek you can use 12V big battery as well, will need circuit adjustments though)ģ. ![]() Here are the things to collect before you begin. You can 3D print this object as well but be sure not to print magnet and bearings :) will need the original one 3D printed will not work.
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