Micro switch

thingiverse

Hi, this device is meant to be a microswitch with standard dimension and low mechanical parts as possible. To achieve this goal, the switching process is obtained thanks to a couple of reed relay and a magnet. In the first version, the piston is able to back up to the rest position with a spring. The second version houses three more magnets to that substitute the spring and it sees a non complementary structure for the top and bottom part.