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I had this idea after I studied a tulip on my roof garden. In the morning the blossom opened, in the evening the blossom closed. If I forgot to water it, it let its head hang down. During the day the flower always tried to move to the brightest sunlight. The blossom is like a gripper, I thought, and the stem like a thin robot arm (maybe I should stop taking these drugs...). However, next day I started to construct the robot prototype. The stem is made from a strong spring, a former toy RC TX antenna. ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/tulip-manipulator