Generating G-Code for line art is a simple process that can be perfected with a little practice and the appropriate software. CNC machines are spectacular for cutting line art, whether you are doing a one-off piece or mass production. Line art can mean anything from actual line art, to simple mechanical components that can be […]
Posts Tagged ‘CNC’
How to cut line art with CNC machines
July 10th, 2012 
admin 
Posted in Software 
Tags: 2D G-Code, Clock, CNC, G-Code, Gear, Generate G-Code, Line Art, Lines, MLT-13, Toolpath, Toolpath Generation, Toolpath simulation, VCarve 
Comments Off on How to cut line art with CNC machinesSelecting the material for your CNC machine
October 13th, 2011 admin CNC machines can be built out of a variety of materials. If you’re going to build a CNC machine, it’s up to you to choose the best material to do it with. One of the main things that will determine the best type of material to build your CNC machine with is what you’re going […]
The difference between a mill and a router
October 10th, 2011 admin Three axis CNC machines generally fall into two separate categories. Some CNC machines are routers while others are mills. These two types of CNC machines are for very different purposes, and as a result of that, are designed and built differently. For this article, the term ‘router’ is referring to the type of CNC machine, […]
Spindle vs. Router
October 5th, 2011 admin Hobby CNC machines typically use either a spindle or a router. While these two devices appear similar, they each have distinctly different characteristics.
Posted in Building a CNC machine, Buying a CNC machine Tags: Aluminum, Chinese, CNC, CNC Machine, Cost, Hobby, Noise, Router, RPM, Runout, Spindle, VFD, Wood Comments Off on Spindle vs. RouterVectric’s Cut3D Reviewed in Detail
September 14th, 2011 admin Before using a CNC machine to mill out a piece of artwork or a machine part, you’ll need to have a valid set of G-code instructions to feed your CNC machine. Many people use CNC machines to mill pieces of art that are generated with CAD packages such as Autodesk 3ds Max, or Maya. Unfortunately, […]
Best hobby CNC control software
July 27th, 2011 admin You can have a CNC controller be as simple as a parallel port from your computer, or as complicated as a dedicated synchronized multi-axis board. But no matter what you choose, you’ll need some sort of software to control it. This article will show you the more popular options to actually control your CNC machine […]
Posted in Building a CNC machine Tags: CNC, CNC Controller, EMC, KCam, Linux, Mach3, Parallel Port, Software, Windows Comments Off on Best hobby CNC control softwareCheap CNC Motion Control
June 17th, 2011 admin After you have your motors and motor drivers ready to go, you’ll need to have a way to actually control the motion of your motors. CNC motion controller may seem like a simple problem, but the fact that your motors will need to run in a highly coordinated fashion along with the fact that that […]
Posted in Building a CNC machine Tags: Cheap, Cheap Motion Control, CNC, CNC Controller, CNC Motion, Control, Controller, EMC, Free, Khz, Mach3, Motion Control, Performance, Printer Port Comments Off on Cheap CNC Motion ControlChoosing the Right Stepper Motor
May 15th, 2011 admin Choosing an appropriate stepper motor for your CNC project is important. If you choose a motor that is too small, you may experience very slow maximum speeds and torques, and even missed pulses. On the other hand, if you choose a motor which is too big, it may require a powerful and expensive power supply […]
Posted in Building a CNC machine Tags: Choose, Chosing, CNC, Hobby, Holding Torque, Machine, Motor, Stepper, Stepper Motor, Torque, Where to Buy Comments Off on Choosing the Right Stepper MotorBipolar vs. Unipolar stepper motors
May 7th, 2011 admin There is a lot of discussion on whether to use bipolar or unipolar stepper motors for your CNC project. Each type of motor has different characteristics, but when all is said and done, the best choice is usually bipolar stepper motors. This article is a short explanation why bipolar stepper motors are usually the better […]
Posted in Building a CNC machine Tags: CNC, Coil, Complexity, Control, Hobby, Milling, Power, Speed, Stepper, Stepper Motor, Torque Comments Off on Bipolar vs. Unipolar stepper motorsChoosing a Stepper Motor for your CNC Machine
May 7th, 2011 admin Choosing an appropriate stepper motor can be difficult and time consuming. This webpage is intended to help you easily and quickly select a good stepper motor for your project. There is a lot to cover, so consider this the first part in the series
Posted in Building a CNC machine Tags: Accuracy, Closed loop, CNC, Cost, Hobby, Milling, Motor, Open loop, PWM, Routing, Speed, Stepper, Stepper Motor Comments Off on Choosing a Stepper Motor for your CNC Machine