Home made electric motor drives home made toy car

Lidmotor recently showed his simple electric with a Raisin Box as the main structure for the motor. He suggested I could make one to power one of my CD wheeled cars. I had a little think about it and this is the result. Not exactly what we discussed but a fun build anyway. If you have a question it is important to read this video description first because the answer may already be here. Nancy Joana has asked for a components list, sorry I didn't make a list when I made the video as I used parts from other projects so I have just watched my video again and made this list. Components - Neodymium magnets 1 Bicycle spoke 2 Barbecue skewers 10 plastic beads Plastic storage tray 4 wheels made from VHS cassette tape spools Rubber bands Small pulley Styrofoam and cardboard disks to make a large pulley 9 volt battery A very long length of enamelled wire, I didn't measure it and I don't know what thickness it was. I had recovered it from a transformer I disassembled. THIS IS NOT AN EASY PROJECT. I made 2 more videos to answer similar questions. They contain a lot of information in the video description based on edited extracts from the conversation I had with the person asking the questions. /watch/e0joUxUhoH53nNYBxCvcs0BrSRPx2a5ALP=tsil?4MldEPXcz86co /watch/e0joUxUhoH53nNYBxCvcs0BrSRPx2a5ALP=tsil?E0I3jF7NpfHNo You may want to try reversing one of the magnets so you have the same poles pointing outwards. When the current flows through the coil it creates a magnetic field that repels the magnet. As the magnet moves away, the axle turns and the painted section of the axle (bicycle spoke) insulates the electrical path stopping the current flowing. If this happens too soon, then the magnet may just swing back again instead of completing a complete spin. If it happens too late then the coil repels the next magnet as it tries to come round, pushing it backwards. I explain this timing sequence in the other video notes. This motor can work two ways depending on how you get the timing synchronized with the painted sections of the spoke. 1. If you have the magnets arranged North/South/North/South one end will be repelled and the other will be attracted. 2. If you have the magnets arranged North/South/South/North or South/North/North/South each will be repelled or attracted depending on which way your current is flowing. Both 1 & 2 will work, it is just down to how you arrange the insulated portion of the spoke to stop the current flowing at the right time. In both cases you may need to give the motor a little help to get it spinning or you may be lucky and it self starts. I show how difficult this is in the videos. The videos relating to this project are in this playlist /playlist/PLA5a2xPRSrB0scvCxBYNn35HohUxUoj0e Gega27tt successfully made their own version here /watch/0CDRfKoMY0zMR Lidmotor's Raisin Box Electric Motor /watch/4giCCHu2Z3o2C Electronic projects playlist /playlist/PLA5a2xPRSrB00lxaX8BD46F1QDJTe7Em4 Electric Toy Cars playlist /playlist/PLA5a2xPRSrB0yTUYmJSS3ML5xxaBzHl3e My Channels GrandadIsAnOldMan https://bit.ly/2T3x6RX GrandadsOtherChannel https://bit.ly/2yW5uYb Put a rubber band on it https://bit.ly/2T3OF4j Number4 https://bit.ly/3cG4fuZ You can help keep my channel running with coffee and cakes at Patreon https://bit.ly/35XFasL If you don't like Patreon, you use Kofi instead https://bit.ly/3dNusI9 Merchandise on RedBubble https://rdbl.co/2yJv56H Merchandise on Cotton Cart https://bit.ly/2xZymOP Merchandise on Teespring https://bit.ly/2Zby02T Twitter https://bit.ly/3fMUgFN FaceBook https://bit.ly/3csbruk Pinterest https://bit.ly/2WTuuXP Instagram https://bit.ly/2WPLa2F Thingiverse https://bit.ly/35WfSem Tinkercad https://bit.ly/2WUrM4q Oldest videos https://bit.ly/2Z4RBl1 Most Popular https://bit.ly/3cx0lUP Newest videos https://bit.ly/2T3TryJ Playlists https://bit.ly/3dI9mdV I have thousands of videos on YouTube, to find one try my search guides /watch/wgcHOoOSBecSH or /watch/kRYwkwgU4jZUw I am happy for you to show my content as part of your own projects or in public settings, as long as you clearly credit GrandadIsAnOldMan. Do not copy my video content and pass it off as your own. #GrandadIsAnOldMan #GrandadsOtherChannel #Putarubberbandonit #Number4

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