Hinterlasse einen Kommentar:
Liebe Spam-Fuzzis und Trolle: Kommentare werden erst nach einer persönlichen Überprüfung veröffentlicht!
Wegen dieser manuellen Überprüfung dauert es daher etwas, bis euer Text zu lesen sein wird - habt Geduld...

Beachtet die Regeln, wenn ihr eine Antwort erwartet!

Norbert

Name:
Kommentar:
Formular:


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Page: technics-machines-cnc-v2_en.htm
Date: 2017.01.19 16:36:40 (UTC+1)
Name: Sunny lean

Comment:
Hi,mr norbert. You said need to download linux then only able to compile.but which version are recommended to compile the source code.there are version 18.1 ,18,17.3, 17.2, 17.1 and 2.
Sorry for the bad english.

Me: I am using the lastest Long Term Support (LTS) version of Ubuntu which is 16.04LTS:
https://www.ubuntu.com/download/desktop

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2017.01.19 04:13:42 (UTC+1)
Name: Rone

Comment:
Hi very good your project but which libraries do i have that have in arduino to compile

Me: You only need the Arduino IDE, no additional libraries.




----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2017.01.17 07:44:55 (UTC+1)
Name: Sunny lean

Comment:
Hi ,mr norbert. I would like to verify that the figure 51, the relay`s common should connect to the "router motor".  Is it means that connect to M1, M2, M3 ,and M4 ?

Me: No. Router motor or milling motor is the motor that cuts the material.

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Page: technics-machines-cnc-v2_en.htm
Date: 2017.01.14 08:34:05 (UTC+1)
Name: Deepesh Devagirikar

Comment:
Hi sir wonder ful done Cnc 👍🏻

To cut cloth or fabric what tool should I use, to fit it

Let me know

Deepesh
🇮🇳

Me: Sorry, but I never carved fabric with one of my machines. Industrial machines use laser or ultrasonic heads. Search for vinyl cutter heads. They might work as well.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.12.30 22:12:44 (UTC+1)
Name: Shinas

Comment:
Hi sir
   Great work 👌
I have a question how to use this cnc 2.0. I compiled the cnc 2.0 file on my arduino  and I can't find solution to run this cnc. I'm using Windows 10   I saw that it's tested on (Ubuntu) please help.sorry for my bad english😊

Me: You need to install Linux on your PC or at least use a live Linux CD to make this CNC work with my software. I don't support closed source spyware Windows.

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.12.24 17:03:03 (UTC+1)
Name: muhdi from syria

Comment:
Thank you so much for sharing
It is the best explen in youtube and i like your channle,
i have one wich from you if you can explain the code cnc machine
and did you think we can use only ave transistor with out arduino ????

Me: You're welcome1
I can't explain the code of my CNC machine in a comment, but I will start a series about "Physical computing", soon. In that series I will explain how to switch motors and so step by step how to write your own code for a CNC. But this will take months, so be patient.
You need an Arduino or a Rasperry Pi so switch the Transistors. A normal PC has no pins you can connect a transistor to.



----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.12.20 19:50:56 (UTC+1)
Name: Erik

Kommentar:
Guten Abend,
Seit einige Zeit fängt meine Maschine Probleme zu bekommen und ich kann diese nicht loswerden. Habe die Arduino neu eingelesen, habe die H-Brücken erneuert, alle Löt / Verbindungen kontrolliert, aber das Problem bleibt bestehen. Auch wenn ich mehrmals eine Datei und ich hab auch verschiedene versucht, bleibt die Fräse irgendwo stehen und nicht immer an die gleiche stelle und verweigert seine Dienste. Was könnte hier das Problem sein. USB- Kabel auch erneuert!
Danke
MfG Erik

Me: Klemmt die Mechanik oder ist ein Motor am Schwächeln? Wenn die Maschine steht, mal an allen Gewindestangen drehen und sehen, bei welcher die Maschine weiterläuft. Das ist die Achse die Probleme macht.




----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.12.01 16:39:43 (UTC+1)
Name: Roland

Kommentar:
Hallo Norbert,

mich wuerde brennend interessieren, wie ich mit der ardino-IDE erreiche dass zwei achsen eine Linie

von 100 mm Länge und 15 grad gedreht zur X achse macht.

da sind ja zwei schrittmotoren,  diese muessen ja gleichzeitig angestuert werden.

Die Software zur Ansteuerung der Maschine ist in C geschrieben und diese wird über die Kommandozeile bedient. Über das Menü kann die Datei mit dem Testmuster angewählt und es können verschiedene Parameter festgelegt werden

Gruss Roland

Me: ...und da soll ich jetzt einmal tief Luft holen und die Grundlagen zur Arduino-Programmierung in einen Kommentar quetschen? Tut mir leid, das kann ich nicht. Da hilft nur:
Bei dem beliebten LED-blinken-lassen-Sketch aus den Arduino Beispielen anfangen und sich langsam in die Materie einarbeiten. Zu der Thematik werde ich zu gegebener Zeit eine Reihe starten, aber das ist nicht in einem Monat zusammengeschrieben und auch nicht an einem Nachmittag erlernt. Wer's kann, sollte den Quelltext lesen - da steht alles drinnen...

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.11.30 22:25:55 (UTC+1)
Name: Aseel almalky

Comment:
How much is the value of this device if sent to Iraq with the full shipping with software that runs on computers with many thanks and appreciation for the great effort

Me: Who said this machine was for sale?

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.11.24 19:48:10 (UTC+1)
Name: Rafik

Comment:
Thank you very much for sharing, It is the best shared project I have ever seen, I will start to make one soon, it will be a great opportunity for the Algerian and African people to get this low cost CNC,
Thank you again

Me: You're welcome. Have also a look at the mechanics of my CNC v3.2. The linkage between threaded rod and carriages as well as the simple gear is an option for improvement for my CNC v2.0 as well. I will do an overhaul of the mechanics when v3.2 is finished - there is always something to improve.
Hope to see you CNC run!

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.11.21 11:33:19 (UTC+1)
Name: Nicholas Davies

Comment:

Goodday
I would just like to say thanks for your cnc machine.
But I'm lost with the software. What I mean is, what software do you use to communicate to the arduino? I built a cnc plotter out of old cd rom's I had to use Processing 3 to communicate to the arduino to draw the pic. All that you have said is, The software used to control the machine is written in C and it is running from the command line. With the menu you can choose the test pattern and set some variables. Thanks Nicholas Davies

Me: The software I have written for my machines is for my machines only. It won't work on yours, at least not without modifications. The sources are available in the section Download.




----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.11.15 12:35:41 (UTC+1)
Name: Robin

Comment:
Tolles Projekt!
kann ich das programm auch auf mac laufen lassen ? wenn ja, was muss ich umstellen?
vielen dank

Me: Ich habe keinen mac und beabsichtige auch nicht, einen zu kaufen.

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.11.06 17:05:36 (UTC+1)
Name: Peter Buxton

Comment:
Absolutely fantastic sir, you are to be saluted. I personally don't have the funds to make such a project, however giving the plans away for free as you have done gives me hope for mankind. What I mean by this is, I see so much greed in the world today, it is everywhere and it is more prominent than ever because of the Internet I feel. But, you my friend have put a smile on a doubters  face today and I thank you for that.
Best wishes,
Peter

Me: The Open Source movement becomes more prominent day by day.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.11.06 17:05:36 (UTC+1)
Name: Peter Buxton

Comment:
Absolutely fantastic sir, you are to be saluted. I personally don't have the funds to make such a project, however giving the plans away for free as you have done gives me hope for mankind. What I mean by this is, I see so much greed in the world today, it is everywhere and it is more prominent than ever because of the Internet I feel. But, you my friend have put a smile on a doubters  face today and I thank you for that.
Best wishes,
Peter

Me: You're welcome!




----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.10.31 14:05:43 (UTC+1)
Name: Viktor.

Comment:
Hello sir.
For Windows is written in the control program?
My email: xxxy@freemail.hu Thx.

Me: Replace Windows by Linux (or install it bides Windows). I don't support Microsoft, because Microsoft doesn't support me.

----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.10.31 09:47:26 (UTC+1)
Name: familykluth

Kommentar:
Hallo,
ich bin ein eingeschworener Windows-Nutzer.
Deshalb meine Frage, ob es eine Steuerungssoftware für Windows gibt? Es sind ja einige in Netz publiziert.

Feines Projekt zum Nachbauen. Danke.

Me: Höchste Zeit, die Weltsicht auf Linux auszuweiten! Meine Projekte laufen alle mit diesem fantastischen Open Source Betriebssystem. Wer Closed Source Spyware nutzen möchte, darf mich nicht danach fragen ;-)
Bitte gerne und viel Spaß beim Nachbauen. Wenn's dabei Probleme mit Linux (oder der Elektronik) gibt, helfe ich gerne weiter.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.10.24 02:14:10 (UTC+1)
Name: Abdoo

Comment:
You did a great job

Me: Thanks!

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.10.19 16:54:08 (UTC+1)
Name: Hector

Comment:
Hola muchas gracias, esta guia ha sido de mucha ayuda. Saludos desde Mexico.
Hello thank you very much, this guide has been helpful. Greetings from Mexico.

Me: You're welcome! Also have a look at my latest machine, CNC v3.2.
Saludos desde Alemania.

----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.10.11 13:50:16 (UTC+1)
Name: Nora

Kommentar:
Hallo Norbert,

ich habe statt den vorgegebenen Gabellichtschranken nur V69618/TCST 2103 (CNY 37) bekommen.
Hier das genaue Teil bei Conrad http://tinyurl.com/zl3xgp8 Obwohl auf dem Bild die richtige Bezeichnung steht. Verstehe ich das richtig das bei diesem Teil der Strom bei 60mA liegt?
Im Moment funktioniert meine Maschine noch nicht richtig. Beim Nachmessen lassen die Gabellichtschranken von etwa 5V nur auf ca. 4,7V nach (bzw 1,2V bei den 180kΩ Widerständen).

Gute Arbeit und Dankeschön!

Me: Der Maximalstrom in Vorwärstrichtung der Emitterdiode beträgt 60mA, was allerdings zu viel für den Arduino ist. Mit einem 100Ω-Widerstand am Emitter (E) sollte das aber funktionieren. Wie kommst du auf 180kΩ?




----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.10.08 10:47:22 (UTC+1)
Name: Felix

Kommentar:
Hi Norbert,

erstmal tausend und ein "Dankeschön" für die super Seite! Ich hatte den Wunschtraum einer eigenen CNC-Fräse schon fast aufgegeben :D

Kleine Frage: reicht die Kraft der CNC V2.0 um ein Mannesmann Schnellschleifgerät (Multi-Tool-Kit), Gewicht ca. 2 KG, einzusetzen?
Ich frage weil Du geschrieben hast "Geplant war .. Fräse", gab es Probleme wegen Gewicht?
Genauigkeit ist nicht so extrem wichtig, nur für Deko..

Nochmal vielen Dank!
Gruss
Felix

Me: Geplant war das schon, aber ich habe einfach zu viele Ideen in meinem Hirn die umzusetzen ich versuche, daher ist das bei dieser Maschine nicht geschehen. Bei meiner neusten Schöpfung CNC v3.2 die im Rahmen des diesjährigen HackadayPrize entsteht, werde ich definitiv verschiedene Fräsmotoren ausprobieren.
Ich denke die 2kg sollte die Mechanik anheben können.

----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.10.06 11:10:02 (UTC+1)
Name: oruam19

Kommentar:
Guten Morgen
Ich habe eine Frage zu den Sensoren.
Es stimmt doch, dass nur ein Sensor pro Motor verwendet wird. Wieso hat es dann für jeden Sensor zwei eingänge??
Ich verwende den CNY 37 (von reichelt).
Wie sollte ich die Sensoren anschliessen.
Freundliche Grüsse aus dem Süden
oruam19

Me: Stimmt nicht! Es werden ZWEI Gabellichtschranken pro Motor gebraucht!
Wie's funktioniert steht im Kapitel zu Drehgebern.

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.10.01 15:01:51 (UTC+1)
Name: ahmed.soltan

Comment:
what is the Target for this project ??

Me: Sharing knowledge for free!

----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.09.29 18:00:14 (UTC+1)
Name: oruam19

Kommentar:
Guten Abend
Ich habe zwei Fragen.
Die erste zu den Abbildungen 24 und 25: Wie lange müssen diese Flacheisen sein(wie lange hast du sie gesägt)?
Und die zweite:
Hast du bei deinem Netzteil eine Grundlast angehängt, damit es funktioniert?
Freundliche Grüsse aus der Schweiz

oruam19

Me: 1.) Die Flacheisen sind etwa 17cm lang.
2.) Grundlast habe ich keine angehängt - bislang haben all meine Schaltungen an den alten Computernetzteilen klaglos funktioniert. Meine Roboter fahren z.B. damit (ohne Grundlast) schon jahrelang herum.
Grüße zurück in den Süden.

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.09.27 19:58:37 (UTC+1)
Name: ahmed.soltan

Comment:
thnx for giving me this idea i will try to make one like this ,if i finding any problem ,i hope you help me to solving it..

Me: I will try to give you a helping hand. Maybe CNC v3.2 that will be published at the beginning of next week is an option for you.

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.09.17 19:58:29 (UTC+1)
Name: Dmitry

Comment:
You're a genius

Me: ...just a tinkerer that learned from his failures.

----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.09.11 14:54:50 (UTC+1)
Name: Erwin Buchner

Kommentar:
Heute alle Teile bestellt! Nächste Woche habe ich Urlaub und dann wird die CNC Fräse 2.1 gebaut (angefangen)! Werde sie ebenfalls mit Schrittmotoren umsetzen aber eventuell (je nach Funktion) trotzdem Sensorscheiben verwenden um Schrittverluste zu korrigieren!

Die Ansteuerung habe ich aber vor selbst zu Programmieren. Das Programm wird in C# geschrieben (bin Windows Nutzer). Programm zum auslesen der X und Y Koordianten aus den SVG Datein funktioniert bereits!

Wirklich genial dein Projekt!  

Me: Dann mal immer ran an's Werkzeug. Ich warte gespannt auf dein Video von der laufenden Maschine...


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Page: technics-machines-cnc-v2_en.htm
Date: 2016.09.09 23:59:21 (UTC+1)
Name: ‪nahid

Comment:
Hello there
***********
This delightful that we get these practical information thank you

Me: You're welcome!




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Page: technics-machines-cnc-v2_en.htm
Date: 2016.08.14 07:33:32 (UTC+1)
Name: Marco De la Mora

Comment:
Wonderful project, thank you!, greetings from MX

Me: So you will also like the CNC v3.x series.



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Page: technics-machines-cnc-v2_en.htm
Date: 2016.08.12 20:34:02 (UTC+1)
Name: mham

Comment:
hello my friend
many time i tried to run the file command.c with command prompt but every time appear more errors and so please if you can help me to do this stage because the steps for this in the video are fast and not clear.
thanks a lot.  

Me: The installation procedure is not in the video, but in the readme_en.txt of the download package. If error messages appear, you must tell me what errors are displayed - I am no mentalist...

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.08.06 20:52:41 (UTC+1)
Name: jitu wankhede

Comment:
I watched you are video best idea but cold not understand sencer can use steper moter
Please sir say me I want make 4 axis cnc for making foam carving , and 3d model making ,can you send me details like staper witch buy moter and all circuits kit my what's app number +919370555144

Me: I can help you making a copy of my machines, but I am not the man that designs your machines for free ;-)

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.08.05 07:16:36 (UTC+1)
Name: Joshua

Comment:
Hello ma friend, I've seen ur project only thousand times nd forced my self to build my own cnc so am almost half watly der. My question is on the circuit diagram, am a mechanical student nd ddnt understand it well so please can u post da detailed diagram of the circuits??
Including the spec of ur power supply nd everything if it's cool with you.
Thank you

Me: You are asking me to give you a more detailed instruction but you don't give me details about what you are missing? I am no mentalist ;-)
The power supply is from an old computer. With my motors you'll need at least 8A at the 12V line and less than 1A at the 5V line. That's what nearly all cold omputer power supplies can deliver.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.07.31 02:02:48 (UTC+1)
Name: Kalle

Comment:
Vielen dank für das Video. Es hat mich inspiriert selbst eine CNC Maschine zu bauen.

Tanks for the video, it has inspired me to go on with my own CNC machine project.

Me: CNC v3.x wird besser und nicht schwerer nachzubauen (so zumindest der Plan).
CNC v3.x will become even better while as simple to copy as this one (at least that's the plan).




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Page: technics-machines-cnc-v2_en.htm
Date: 2016.07.21 22:55:21 (UTC+1)
Name: ali

Comment:
thnx for amazing projects
i watched whole video and analyzed circuit diagram of the project but i didn't get it
could you provide more detailed circuit diagram ?

thanks

Me: You want me to be more precise and don't ask precisely what information you are missing?

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.07.20 16:58:29 (UTC+1)
Name: gireesan nair

Comment:
sir,

may i can adapt laser diode instead of rooter cutter

Me: Not if you don't know how to handle lasers! Consider that this is not fast CNC (just about 3mm/s).

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: (UTC+1)
Name: Алексей

Comment:
It fails exactly what I need to run on Linex and how to do it ?

Me: Follow the instructions in the readme_en.txt of the download package and read the FAQ.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.07.08 17:51:00 (UTC+1)
Name: Алексей

Comment:

I'm from Russia nachel execute your project installed the program on the board but cant figure out what software you need to install on your computer and why it was under Linex help with the program

Me: It's the software in the download section named cnc_v2.zipand it runs with Linux. I am using Ubuntu 16.04LTS.

----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.07.05 13:41:11 (UTC+1)
Name: oruam19

Kommentar:
Hallo,
Muss die Alu Winkelleiste 40x40mm wirklich 2 Meter lang sein?
Die Cnc-Fräse ist ja nur 80x80cm
lg
oruam19
p.s
tolle Cnc

Me: Wie du richtig bemerkt hast, kannst du auch kürzere Leisten nehmen. In meinem Baumarkt um die Ecke gibt's die nur als 2m-Ware.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.06.29 07:22:18 (UTC+1)
Name: majid

Comment:
Hello
Can you obtain the G-Code for CNC v2.0 ?
Please help me in this problem. Thanks

Me: As written in the software section of this page, this machine can't process G-Code. Have a look at CNC v2.1 or at the CNC v3.x series.
Read all before posting ;-)

----------------------------------------------------

Seite: technics-machines-cnc-v2_ge.htm
Datum: 2016.06.21 12:13:44 (UTC+1)
Name: Peter

Kommentar:
Hello,
I am working on a copy of your machine.
Right now i try to make the decision which Motors to use and there are my question: Can i use a Motor with higher torque and higer RPM to make teh machine faster? Does the Software allow to set the feed Speed - to regulate Motor RPM with PWM?
Thanks
Peter

Me: Yes, you can use motors with a higher power. Consider that the maximum current of the L298N bridges is 2A. The motor speed isn't set directly. You can define several parameters like MAX_DUTYCYCLE to optimize the speed of you motors.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.06.16 10:26:26 (UTC+1)
Name: fady tharwat

Comment:
can i start my cnc from windows?? i see that all people work from linux :(
plzz any one show my how to run the G code or svg file from windows

Me: Sorry, but my programs are Linux only. You can get Linux for free (I am using Ubuntu 16.04LTS) and install it on your PC. It's the better choice than using proprietary operating systems.

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Page: technics-machines-cnc-v2_en.htm
Date: 2016.06.16 07:10:22 (UTC+1)
Name: Maurice Taudevin

Comment:
Hello Norbert,
What do you recommend for a G code compiler? Not too sure I'm asking the correct question here but I can use Mach 3 (I have this) and connect my CNC device to the USB of my computer where the Mach 3 is installed? I have downloaded your sketch for my Arduino but obviously I will now need to input my code to start the routing or engraving.  I hope my question is clear Norbert,
Thank you for your help
Maurice

Me: CNC v2.0 doesn't process G-code. Currently only my CNC v2.1 is for processing G-Code using grbl. I am working on a new, improved machine that can use grbl. Mach 3 is Windows software, but I am using Linux only, thus I can't answer whether it will work with your software or not.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.06.11 12:56:37 (UTC+1)
Name: Pako

Comment:
'Exactly !!, that was the key, thanks, now I can cut methacrylate, the recipe:
- Not more than 0.5 mm deep
- Router - + 20000 rpm
- 1 forward speed, the same speed to draw
- 1.5 mm tool six flutes
- without water
- Do not remove protective plastic
- Use vacuum cleaner
- patience
As I possibly can, I'll make a video
Thanks again for your help

Me: Thanks for your feedback. I am waiting for your video.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: (UTC+1)
Name: Pako

Comment:
Hello, my machine finally works perfect, thanks to your help and advice.
If possible, would need to advise me about cutting acrylic, do not get to make good cuts, I have proven with different types of tools, router speed, movement speed, with water and without it, but I always have problems because the material melts and deteriorates the cut edges.
If you can share your experience I will be very grateful.

Thank you

Me: Great news! Don't dive too deep into the plastics. Cut with multiple runs, lowering the router no more than 0.5mm each time. If you still don't succeed, make a video to show me what it looks like when your machine processes plastics.



----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.06.06 06:32:41 (UTC+1)
Name: Maurice Taudevin

Comment:
Hello Norbert,
I would just like to say I love your work! I have watched your show on YouTube.  This is the first time I have tried to build a CNC machine so your work is invaluable to me.
All the best
Maurice

Me: ...this machine has inspired many people to become CNC machinists - mission accomplished!

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.05.28 23:44:22 (UTC+1)
Name: Hugo

Comment:
For you... I have searched for a week everywhere.
Thanks :)

Me: ...using the correct keywords speeds searches ;)




----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.05.28 21:32:12 (UTC+1)
Name: Hugo

Comment:
Hi,

I have found almost everything and ready to order. But i can't find any DC motor with same (or about the same) caracteristics. Where do you buy it ?

Cheers,

Hugo.

Me: Google for "geared dc motor 1:30". the second hit is:
https://www.pololu.com/product/1103
...no hard job, is it?

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.05.19 19:31:22 (UTC+1)
Name: Hugo Masson

Comment:
Hello,

First of all, thank you very much for your video on youtube. It helps a lot to visualize a project that i could male on my own.
I find no trouble for making the structure but my biggest question and fear to not be able to manage are motors, electronics, configuration and programing. I have NO clue !

Could you tell me more about it, on few steps to get a better vision please ?

Thank you very much.

Hugo.

Me: All information needed is on this page. Simply start the project. If you run into trouble I will give you a helping hand.




----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: (UTC+1)
Name: Pako

Comment:
Thank you for your response, I must take into account the diameter of the tool to make the drawing, otherwise there will be difference of about two millimeters with a tool diameter of 1.5 mm on the final size of the cut.

regards

Me: Yes, that's how I make it, too.

----------------------------------------------------

Page: technics-machines-cnc-v2_en.htm
Date: 2016.05.09 10:19:39 (UTC+1)
Name: Pako

Comment:
Hello, finally everything works well, changing engines was necessary, but I have some questions:
I can not raise or lower the router 0.5 mm with +/- keys when working the cutter.
I can only set the diameter of the tool in the drawing of gearwheel, that way I can change the diameter of the tool to another drawing?
The tool cuts out the line, on the line or within the line?.
I hope they are not too many questions.

   Thank you very much for your fantastic guide on this project

Me: After pressing the +/- key nothing visible happens with the router. You can only see a change in that value on the computer screen. As soon as you start plotting, the router will dive 0.5mm deeper (-) into the material.
The software doesn't calculate anything using the diameter of the router except when calculating the lines of the gears. When cutting a svg file, the router moves along (on) the lines, not within a path nor outside a closed loop.

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