I have been upgrading my site. I feel that it is much easier to navigate now. I have also included many new notes on a range of topics in robotics. I have included new notes on actuators, sensors, types, uses and Robots in Movies

http://bettscomputers.com/moodle/course/view.php? id=5&edit=off

Have a look and let me know what you think. I would really appreciate any ideas, suggestions, corrections etc... I would really like to improve the information to my students. Also If you want me to put links to your site I can also do that but you would need to reciprocate and put a link to my site before you email me.

email me at graham_betts@yahoo.com