#CNC USB CONTROLLER CV DRIVERS#
#CNC USB CONTROLLER CV UPGRADE#

You don't have to buy expensive software like Mach3, which is very old and complicated to use and needs a Printer Port. It uses free G-Code software and you can choose among many different ones. If you look at the pictures you will see the quality of it. What makes it special?ДЄll the above features, plus it is meticulously hand assembled and soldered.

#CNC USB CONTROLLER CV DRIVERS#

You can also connect the popular Pololu drivers to it or use my Phoenix Stepper Driver Board with it. I wanted a Controller for my self build Vertical CNC Mill that can control high power stepper motor drivers.

You can use for example Universal G-Code Sender, Grbl Contoller and JCNC SoftwareД«ecause there is no other Controller with these features on the market.

The software is free and you can choose between mor than 3 G-Code sender programs.

#CNC USB CONTROLLER CV UPGRADE#

Possible to upgrade to higher Version of Grbl, used A4 pin for M7 Mist Control.

Probe Input to determine Workpiece Height.

Input for Star/Resume, Stop/Hold and Reset Switches.

0-5 Volt PWM Output to Control Laser Driver.

0-10 Volt PWM Output to Control Spindle Speed with the G-Code.

Switchable 4th Axis output for slave Y-Axis in case there are 2 Stepper Motors o the Y-Axis.

The pinout of the above screw terminal has it's GND changed to make it possible to connect it directly to my StepperДriver board, without having to connect the GND together.ДЈ Axis USB CNC Controller with Grbl 1.1* (latest version) with Step and Dir Outputs for each Axis

The USB to TTL chip is now a SMD version.

The input capacitor of the voltage regulator is now 100uF instead of 10uF.

The power supply input has now also a screw terminal to make it more robust and have a better connection.

This is my new version with small improvements, which are:

It also has now a 0-5V PWM direct out, along the adjustable 0-10V analog out, for all those people with cheap VFD's that do not work with a 0-10V analog signal as input, as they should!!! Somehow those cheap clones of VFD's only work with a 0-5V PWM signal even though they claim to be needing a analog voltage as input. New edit: Now compatible with 6-24V inductive limit switches connected directly to the controller! NEW NEW NEW now in SMD version with upgraded parts

Cnc usb controller cv