No. do not produce yet another board. You want to use an existing one. There are so many in the under $20 range and even under $5.
John was talking about a controller with a dedicated keypad and LCD as well as the buffering components you need for a breakout board. Basically a souped up ELS that can optionally talk to LinuxCNC. Nothing currently on the market has that. If you are going to that amount of work, having the CPU on board make sense. If you just need a brain in a box then I agree with you. Go with one of the really common boards such as Arduino.
Les _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
