How To Make Powerful Electric Mini Dc Motor Using Magnet Amazing The homemade electric motor consists of a c cell battery, two paperclips taped to each terminal of the battery and a stack of 3 small magnets. the wire connecting the motor to the second battery is held in place with tape. figure 22. a simple electric motor powered by two batteries connected in series. Build a simple electric motor with just a battery, magnet, paper clips, and coil of wire in this fun science experiment! written instructions are available o.
Science Project Using Dc Motor Touch the tip of the screwdriver to the single magnet attached to the positive pole of the battery. hold the battery up so that the battery and magnets are hanging from the screwdriver. touch the free end of the copper wire to the lower stack of batteries. touch the magnet in the stack that is closest to the battery. Attach the curved side of the battery firmly to a table or other flat surface using clay or sticky tack. set one neodymium magnet on top of the battery, in the center. position the armature in the paper clip loops, with the shiny, uncolored side touching the paper clips. make sure it doesn’t touch the magnet. Step 3: preparing the magnet. take the neodymium magnet and ensure it is clean and free from any debris or coatings. place the magnet on a flat surface. carefully place the wire on top of the magnet, ensuring that the shorter end is making contact with the surface of the magnet. ensure the wire is not touching the battery terminal or any other. Step 1: diy rotor. the spinning part of an electric motor is called the rotor. most brushless motors have permanent magnets on the rotor. our rotor spins thanks to a 608zz bearing stuck on a pencil. this bearing is commonly used in things like skateboard wheels and fidget spinners. we stuck two 1 4" x 1 4" x 1 8" b442 neodymium magnets on the.
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