تعليقات لموقع CNC Router Info https://cncrouterinfo.com/ar الأحد، 21 يناير 2024 21:26:30 +0000 ساعيا 1 https://wordpress.org/?v=6.4.4 تعليق على تجنب؟ الجرانيت الإيبوكسي لـ DIY CNC بواسطة Spikee https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d8%aa%d8%ac%d9%86%d8%a8-%d8%a7%d9%84%d8%a7%d9%8a%d8%a8%d9%88%d9%83%d8%b3%d9%8a-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%86%d9%8a%d8%aa-%d9%84-diy-cnc/#comment-2281 الثلاثاء، 24 أكتوبر 2023 17:30:47 +0000 https://cncrouterinfo.com/?p=228#comment-2281 ردًا على Fredrik.

It is much better than traditional steel. But not the best.

]]> تعليق على تجنب ? جرانيت إيبوكسي لـ DIY CNC بواسطة فريدريك https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d8%aa%d8%ac%d9%86%d8%a8-%d8%a7%d9%84%d8%a7%d9%8a%d8%a8%d9%88%d9%83%d8%b3%d9%8a-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%86%d9%8a%d8%aa-%d9%84-diy-cnc/#comment-2214 الأربعاء، 11 أكتوبر 2023 20:30:56 +0000 https://cncrouterinfo.com/?p=228#comment-2214 ردًا على Spikee.

After i made 3 parts(base, tower and bed) for my cnc mill in epoxi granite i will never go back to epoxy. Its hard to work with, expensive, hard to get good surface finish. Need vibro table etc, makes a mess everywhere and hard to clean. I ofcourse discovered uhpc after. But seeing how easy it is to work with, cheap, good surfacefinish, 90-150 mpa, easy to clean. its a no brainer for my next project. You can get premixed bags cheap.

]]> تعليق على كيفية تثبيت LinuxCNC 2.8.4 والتحقيق الأساسي بواسطة Denis. https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d9%83%d9%8a%d9%81-%d9%84%d8%aa%d8%ab%d8%a8%d9%8a%d8%aa-%d9%84%d9%8a%d9%86%d9%88%d9%83%d8%b3%d9%83%d9%86%d9%83-%d8%a7%d9%84%d8%aa%d8%ad%d9%82%d9%8a%d9%82-%d8%a7%d9%84%d8%a3%d8%b3%d8%a7%d8%b3%d9%8a/#comment-2165 الأربعاء، 04 أكتوبر 2023 19:16:16 +0000 https://cncrouterinfo.com/?p=4174#comment-2165 хорошая работа.

]]> تعليق على هل هذه عملية احتيال؟ رخيصة 1000$ Aliexpress Atc CNC Spindle بواسطة Stefan https://cncrouterinfo.com/ar/%d8%a5%d8%b9%d8%a7%d8%af%d8%a9-%d8%a7%d9%84%d9%86%d8%b8%d8%b1/aliexpress-atc-cnc-spindle-motor-lusintun/#comment-1616 الجمعة ، 14 تموز (يوليو) 2023 ، 12:23:42 +0000 http://cncrouterinfo.com/?p=73#comment-1616 ردًا على Spikee.

Hi Spikee,

thanks for your great feedback!
I already bought a 2 stage Schurter Filter (Name: 5500.2617.03) with 36A! I guess this should work as well! I place the name here for all others how need a similar divice!

]]> تعليق على هل هذه عملية احتيال؟ 1000$ رخيصة Aliexpress Atc CNC Spindle بواسطة Spikee https://cncrouterinfo.com/ar/%d8%a5%d8%b9%d8%a7%d8%af%d8%a9-%d8%a7%d9%84%d9%86%d8%b8%d8%b1/aliexpress-atc-cnc-spindle-motor-lusintun/#comment-1615 الجمعة ، 14 تموز (يوليو) 2023 ، 11:57:03 +0000 http://cncrouterinfo.com/?p=73#comment-1615 ردًا على Stefan.

Hi , use a Schaffner 2 stage (net) filter, it is about 20-30 euro.

]]> تعليق على تجنب؟ الجرانيت الإيبوكسي لـ DIY CNC بواسطة Spikee https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d8%aa%d8%ac%d9%86%d8%a8-%d8%a7%d9%84%d8%a7%d9%8a%d8%a8%d9%88%d9%83%d8%b3%d9%8a-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%86%d9%8a%d8%aa-%d9%84-diy-cnc/#comment-1614 الجمعة ، 14 تموز (يوليو) 2023 ، 11:55:37 +0000 https://cncrouterinfo.com/?p=228#comment-1614 ردًا على MaHW H.

Thanks for the insight!

]]> تعليق على تجنب؟ الجرانيت الإيبوكسي لـ DIY CNC بواسطة MaHW H https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d8%aa%d8%ac%d9%86%d8%a8-%d8%a7%d9%84%d8%a7%d9%8a%d8%a8%d9%88%d9%83%d8%b3%d9%8a-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%86%d9%8a%d8%aa-%d9%84-diy-cnc/#comment-1613 الجمعة ، 14 يوليو 2023 05:45:23 +0000 https://cncrouterinfo.com/?p=228#comment-1613 45-60GPa This is the normal range, choose ordinary aggregates can be. The key is whether you do post-processing, heating, etc.
But if you want to reach more than 75GPa,All aggregates should be specially selected, and special attention should be paid to the way of post-treatment, and some pressure storage may be required for a period of time.But at present, no company can complete this value with great certainty, and it requires constant testing and adjustment, and occasionally a few can achieve it, and there is no 100% guarantee that they can achieve this strength.

]]> تعليق على هل هذه عملية احتيال؟ رخيصة 1000$ Aliexpress Atc CNC Spindle بواسطة Stefan https://cncrouterinfo.com/ar/%d8%a5%d8%b9%d8%a7%d8%af%d8%a9-%d8%a7%d9%84%d9%86%d8%b8%d8%b1/aliexpress-atc-cnc-spindle-motor-lusintun/#comment-1391 الجمعة ، 26 مايو 2023 ، 08:20:28 +0000 http://cncrouterinfo.com/?p=73#comment-1391 ردًا على Spikee.

Hi Spikee,
thanks for your help! I have ordered this spindle now, too! With Cumark VFD! The communication with the seller was really good – I did it with Alibaba – Aliexpress was not possible!

Currently I am searching for an EMI-Filter! Which one do you use?

Kind regards from Germany

]]> تعليق على Dell Optiplex 7050 Mini LinuxCNC: أفضل خيار فعال من حيث التكلفة لعشاق CNC بواسطة Spikee https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d9%85%d8%b1%d8%a7%d8%ac%d8%b9%d8%a9-%d8%ac%d9%87%d8%a7%d8%b2-dell-optiplex-7050-mini-linuxcnc/#comment-1289 الخميس ، ١١ مايو ٢٠٢٣ ١٣:٤٢:٠٧ +0000 https://cncrouterinfo.com/?p=4264#comment-1289 ردًا على Roy.

Ooohh that is a nice find! , I might try those options out. Yeah i probably have 1x8gb instead of dual channel.

]]> تعليق على Dell Optiplex 7050 Mini LinuxCNC: أفضل خيار فعال من حيث التكلفة لعشاق CNC بواسطة Roy https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d9%85%d8%b1%d8%a7%d8%ac%d8%b9%d8%a9-%d8%ac%d9%87%d8%a7%d8%b2-dell-optiplex-7050-mini-linuxcnc/#comment-1284 الأربعاء ، 10 مايو 2023 ، 19:49:37 +0000 https://cncrouterinfo.com/?p=4264#comment-1284 Hi nice article! It does indeed perform better with turbo on, I’ve got the 7040 with the same 6500T CPU, I did compile my own kernel and set the timer at 1000Hz instead of 300Hz and some other settings which I forgot (I do have the config file) with the following parameters added a max latency of 30uS (YouTube and 4x glxgears for about 30minutes):
isolcpus=3 intel_pstate=disable processor.max_cstate=0 idle=poll cpufreq.default_governor=performance i915.enable_dc=0 ahci.mobile_lpm_policy=1 nomodeset quiet

What also did make a difference was replacing the RAM 1x8gb for 2x4gb so it will use the dual channels

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