Как сделать Z щуп для ЧПУ CNC 3018. Автоуровень стола

How to make a Z-probe for a CNC 3018? Table auto-leveling. Upgrading a Chinese CNC3018. The Chinese CNC3018 engraving and milling CNC machine, or similar machines, are primarily used for manufacturing printed circuit boards (PCBs) using milling. Milling PCBs is a fairly precise process and requires a table that is as level as possible. To compensate for any unevenness in the PCB material and the machine itself, a probe or Z-probe is used along the Z-axis. Today, we'll look at how to make a Z-probe for a Chinese milling machine.