| Electric part: scheme |
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This scheme is to use on the PC parallel port( read the article on Sorgonet.com for more information about parallel port ) controlling a two direction motor ,the scheme works like Sicario the robot arm (read more on sorgonet.com about Sicario), You can control more motors using the same scheme but changing the parallel port PIN data. The system is self protected against short-circuits (CA2.3,CA1.3) if you send a bad data, and have a collision switch to avoid the incorrect movement (P1,P2),your need put this collision Switches where you want to, it depends on your hardware design. The components to use only one 1 motor are:
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by necro_
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