AVRCNC is a CNC-Controller based on an ATMega8 and some other (cheap) hardware. Main advantages compared to L297+L298 are: - simpler to build - easier to expand - mega8 controlls motors directly - no time-critical tasks on PC
Be the first to post a text review of AVR-CNC. Rate and review a project by clicking thumbs up or thumbs down in the right column.
Please check out the CVS repository for the updated version. It will be packed again if communication with the micro is completely working - so long, this is not tested.
Hi folks, by the end of this week, I'll release a less-featured but more structured version of AVRCNC which should be more modular and better maintainable. Please check the new version out if you have some spare time. Any feedback is appreciated! Also, if you like this project and consider building your own CNC, please also consider joining this project. Thanks for all your feedback in the last weeks! I'm sure to find some time to make some progress. Bye for now, Sascha
Changelog --------- Frontend: - 3D preview of workspace, pensize and workpiece (with Microsoft's OpenGL implementation) - Joypad/-stick controllable view - migration from pseudo hpgl to compatible gcode - ability to load gcode and hpgl - improved elapsed time calculation - 2d frontend will not be mantained anymore Firmware: - migration from pseudo hpgl to compatible gcode - reduction of FIFO buffer and CMD buffer to gain stack - working CW G02 Code - Preparation for M-codes - >>float calculation is using too much flash, alternative wanted<< Hardware: - Increase of operation voltage for the motors with current source using LM317
Be the first person to add a text review.
Copyright © 2009 Geeknet, Inc. All rights reserved. Terms of Use
Thanks for your rating!
Would you also like to write a review?