Basically, is a rectangular plane base with a CNC mechanism on it (ball-screw, two guides, cart and four linear bearings); the CNC simple mechanism is, actually, replacing an expensive actuator; on sides there are two triangular rods...
Story Attention The following project is just a DIY project and did not replace certified smoke detectors. As I'm a voluntary firefighter, please keep your home safe and use high-quality certified smoke detectors. The sensor system which is developed...