Recent content by ccices

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    Undergrad How do I calculate the RPM needed to power my system?

    I want to design a lure course system for my dogs to chase after. The systems I have seen use a 12v car starter motor, solenoid and car battery. It is a closed loop system with nylon type string around the drive pulley of the motor and then the string stretches out over 700+' along the ground...
  2. C

    How Can I Improve the Design of a Lure Coursing Machine?

    Lure coursing is where an electric motor pulls a string around a bunch of pulleys laid out in a field and dogs chase after the lure ties to the line. Most of the machines are home built with a 12 v car starter motor and solenoid and powered by car batteries. Yhis design has not seemed to change...