Z probe micro

thingiverse

BOM:\r\n- 1x optical endstop\r\n- various discarded materials (spring, m3 screws, 3mm pin)\r\n\r\nAssembly Instructions:\r\n\r\nYou'll need to trim the endstop flag approximately 3mm to enable full movement range. Use a file to precisely adjust the endstop activation point.\r\n\r\nEverything else is relatively straightforward.\r\n\r\nOperating Procedure:\r\n\r\nSlam your x carriage along the x axis against some kind of impact device to deploy the probe.\r\n\r\nConduct your probing activities as needed.\r\n\r\nPush down along the z axis against something attached to the heated bed to retract and lock the pin all the way up.\r\n\r\nExample Demonstration:\r\n\r\nhttps://youtu.be/4gcxNkhXoDg\r\n\r\nSource Document: https://cad.onshape.com/documents/fe7ef93aeb21687c26dace27/w/ac0cc948d4102d237be16f5c/e/1572b5aa1850fcffd6aad131