Tell us about yourself!
Not sure if you're still looking for button control on this, Bob, but the link below will give you pretty much everything you need. You'll probably have to tweak the values of readkey a little bit, but it worked just fine for me once I figured out the right values there.(mine, incidentally, were left, 504; right, 0; up, 143; down, 328; select, 741; and null (no key pressed) was 1023. I haven't checked the other board that I got yet to see if it's the same values, but I suspect that each board will be slightly different based on tolerances in the values of the resistors used.)https://codegists.com/code/arduino-lcd-keypad-shie...
Paxton Patterson CNC Lathe Controller Replacement
Bookcase Shelves That Do Not Sag
Make a Massironi shelf
Building A Computer Desk / DIY Desk PC
Deadpool Knife Block
Okay, nice. Your mill was sold by Grizzly, but it's one of the more common benchtop mills out there. One of the earliest - possibly the original, I don't know - of that type was called the RF-30, made by a Taiwanese company called Rong-Fu. Look around on Google for Rong-Fu RF-30 CNC conversion kit. You'll find plenty of stuff available to buy off the shelf, or you can find the plans and make the mechanical parts yourself and buy all the electronics.It's really a pretty easy conversion to do.
If you have a mill already, you do NOT want to do it this way. The cuttin forces that you're going to see are going to be far, far more substantial and you'll stall out these drivers and motors the very instant the first flute of a cutter touches metal. What model grizzly do you have? There are conversion kits and detailed DIY plans available for almost any Grizzly product you're likely to ever buy.
Industrial Design Table
$5 Drywall Dust Water Filter Gadget for Shop Vacuums
Large Wire Bender
4-Way Panel Clamps
2x4 Mega Bench
Imitation cross coffee table
Build a dining room console table (side or serving table)
Parametric TV Console
2x4 End Grain Cutting Board / Butcher Block
Simple LiDAR using the laser rangefinder Uni-T UT390b, Arduino and Turbo Pascal
Steel and 2x4 Full Dining Table Set
Robot Foam Cutter
Power your home and workshop with steam
General Tso's (mostly natural) Lozenges
Combo Miter Saw Station Lumber Rack
The Aperture Science Automated Pumpkin Turret
First Detailed View of the Tesla Turbine
How to Make a Box Joint Box
Build a Lab Quality (ish) Distillation Apparatus.
Homemade Super Simple Cheese
How to Make Great Fresh Mozzarella Cheese
Scrap table take 2
Easy to build CNC Mill Stepper Motor and Driver circuits