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Modular Controller PCBs

Sep 3, 2017
Category
Circuit - Software Project
Build Progress
Build in Progress...

This is a build still in the prototype stage. The initial design is being used to control a 4 axis sample change, but the PCBs when finalized will be able to be adapted as a convenient way to wire stepper (or eventually hybrid stepper) drivers to which ever controller you happen to be using. Current developments center around an Arduino Mega, although more interfaces are planned in the future. The main design centers around the use of Phoenix Connectors.

CNC xPRO Driver

Feb 11, 2017
Category
Circuit - Software Project
Build Progress
Build Complete!

Spark Concepts CNC xPRO Driver. A new GRBL compatible, all-in-one stepper driver board with 4 motor controllers for XYZ + 1 clone (or rotary!). Capable of powering your next build with an ATX PSU (or 12V 2 wire supply), and ready for wireless printing. Compatible with Arduino (wireless robots anyone?)

PiDuinoCNC Controller

Feb 23, 2016
Category
Circuit - Software Project
Build Progress
Build in Progress...

Using a Raspberry Pi, Arduino and a Protoneer CNC Shield to create an Open Source CNC router controller. It will be equipped with a touch screen to control the on board processor. The touch screen will run a user interface that has buttons for added functionality. There will be a camera for monitoring progress from inside my office. The control box will also feature a way to power the vacuum and spindle/router . I will also be able to monitor room temp as well as Pi CPU temps and averages.

Software speed control of a brushless dc (Bldc) motor from Mach3.

Sep 2, 2014
Category
Circuit - Software Project
Build Progress
Build in Progress...

Although this build is typically Mach3 related there is no reason it cannot be adapted for use with any machine control software which provides a PWM spindle control output. As an addition, an option has now been added which will enable the interface to manually control outrunner speed without the need for a PWM signal.

Controll Board for CNC Projects

Jul 24, 2014
Category
Circuit - Software Project
Build Progress
Build Complete!

The Echinus Team change the Firmware from "Teacup" to "Marlin". I use this board in my 3D Printer and it works very good! So I write a short report.

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