32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART interface no additional wiring is required
Hello, I have an idea. I would like to use a capacitive sensor as a Z stop as an ABL sensor. The sensor has an operating voltage of 6 to 36 volts.
I have 3 cables there, positive, negative and the switching cable as a closer. The switching line outputs the supply voltage, but is limited to 200mA. How can I best connect this to my BTT SKE Mini E3 and what do I have to activate in the Marlin?
Hello, I have an idea. I would like to use a capacitive sensor as a Z stop as an ABL sensor. The sensor has an operating voltage of 6 to 36 volts. I have 3 cables there, positive, negative and the switching cable as a closer. The switching line outputs the supply voltage, but is limited to 200mA. How can I best connect this to my BTT SKE Mini E3 and what do I have to activate in the Marlin?