If you are a programmer, you are probably familiar with the problem of drilling-into wood. That's why there is this code that can make a drill go back up in cnc
This is the code
if (myDrill == 0) { // If your drill has fallen off the table, then go back up. myDrill = 1; } else { // If your drill is not falling off the table, then go forward. myDrill = 0;
So now you have a way to make your drill go back up in case it falls off the table!
code to make a drill go back up in cnc