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Pulse Motor (Relay) 005

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Uploaded by on Aug 26, 2007

Need to use a circuit now as relays and wires are not working with the upgrades.


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Uploader Comments (kubikop)

  • you will need to us a diode with the relay as you are getting back EMF, which makes the sparks diode 1n4001

  • Thanks for your comment.

    I found that if you use the diode in parallel with a battery across it, it charges the battery with the fly back!

  • not bad, but are you using transistor. you will need one, if you do not what to blow the reed switch. a 2n3055 transistor or a bc337

  • I have started using a 2n3055 now, 10 of my 50 reed switches have now sighed with relief as they looked at their dead friends.....

    Doh!

  • Heheh... That certainly looks like a chattering relay, Kubikop...

    See them yummy arcs in the relay housing ???

    Wires, from coil, to your 'destination' and you have flyback on demand...

  • I think my battery will eat them arcs up, might wait for the cap to charge on a timer to increase the pd, then lead acid dinner time.....

    Ill post If its any good....

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  • damn auto focus

  • Cool... That might give me time to take some photos of some basic circuit diagrams my pal drew for us... :)

    I'll email them to you when done.

  • I have been told Im drawing too much Current and a Contactor is needed (A Large Relay Thang) I will get one soon

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