please dont rip this site

NEW201906.TXT

 

ON 20190604@5:17:06 PM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/io/stepper/PMinMOtoRAMPS.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://www.massmind.org/techref/diff.asp?url=\Techref\io\stepper\PMinMOtoRAMPS.htm&version=1



ON 20190604@5:18:11 PM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/io/stepper/PMinMOtoRAMPS.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://www.massmind.org/techref/diff.asp?url=\Techref\io\stepper\PMinMOtoRAMPS.htm&version=2



ON 20190604@6:59:31 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/idea/website/fimbeech.htm#43620.5011458333
James Newton[JMN-EFP-786] removed post 43620.5011458333

|Delete '

   <LI>'



ON 20190604@6:59:46 PM at page:
On a web page you were interested in at:
http://www.sxlist.com/Techref/scenix/lib/math/add.htm#43620.1510300926
James Newton[JMN-EFP-786] removed post 43620.1510300926

|Delete '

   <LI>'



ON 20190604@7:01:21 PM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/io/stepper/pminmotoramps.htm#43619.4955787037
James Newton[JMN-EFP-786] Published and replied to post 43619.4955787037 by camphorblue

|Insert 'Yes, you should enable connection of the enable signal by bridging that pad. I've updated the docs to indicate that.

Any version of Grbl should work, as they all control stepper motors.' at: '<!-- 43619.4955787037 EOR --><A style="color:#AF4040" TITLE="Click to login and reply" REL="nofollow" HREF="/techref/login/default.asp?req=/techref/update.asp%3Fact=reply%26url=/Techref/new201906.txt%26id=43619.4955787037">+</A>'' but after: '<A TITLE="'.



ON 20190604@7:04:08 PM at page:
On a web page you were interested in at:
http://www.ecomorder.com/Techref/io/SERVO/BOBPID.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://www.ecomorder.com/techref/diff.asp?url=\Techref\io\SERVO\BOBPID.htm&version=21



ON 20190604@7:15:09 PM at page:
On a web page you were interested in at:
http://www.ecomorder.com/Techref/io/SERVO/BOBPID.htm#43618.649525463
James Newton[JMN-EFP-786] Published and replied to post 43618.649525463 by camphorblue

|Insert 'I guess it makes more sense to have that say "to" instead of "from", thanks for the feedback. The BOB PID needs logic power from <I>somewhere</I> and it can get it from the DC motor driver, or from the motion controller or whatever.' at: '<!-- 43618.649525463 EOR --><A style="color:#AF4040" TITLE="Click to login and reply" REL="nofollow" HREF="/techref/login/default.asp?req=/techref/update.asp%3Fact=reply%26url=/Techref/new201906.txt%26id=43618.649525463">+</A>'' but after: '<A TITLE="'.



ON 20190604@8:05:26 PM at page:
On a web page you were interested in at:
http://www.ecomorder.com/Techref/io/SERVO/BOBPID.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://www.ecomorder.com/techref/diff.asp?url=\Techref\io\SERVO\BOBPID.htm&version=24



ON 20190604@8:05:53 PM at page:
On a web page you were interested in at:
http://www.ecomorder.com/Techref/io/SERVO/BOBPID.htm#43618.4950231481
James Newton[JMN-EFP-786] removed post 43618.4950231481

|Delete '

  <LI>'



ON 20190604@8:06:23 PM at page:
On a web page you were interested in at:
http://www.sxlist.com/Techref/scenix/lib/math/add.htm#43618.0909606482
James Newton[JMN-EFP-786] removed post 43618.0909606482

|Delete '

   <LI>'



ON 20190604@8:07:35 PM at page:
On a web page you were interested in at:
http://ecomorder.com/Techref/ecommerce/index.htm#43617.5970949074
James Newton[JMN-EFP-786] removed post 43617.5970949074

|Delete '

   <LI>'



ON 20190604@8:07:53 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/idea/website/fimbeech.htm#40522.8955787037
James Newton[JMN-EFP-786] removed post 40522.8955787037

|Delete '
</BODY>'



ON 20190608@11:44:04 AM at page:
On a web page you were interested in at:
http://techref.massmind.org/Techref/silkscreen.htm#43624.4889351852
James Newton[JMN-EFP-786] See also:
https://photos.app.goo.gl/f3LuLiXJNiKkzyTRA
Photos from a silkscreen making class featuring several unique low cost methods for stretching, exposing, and storing screens.



ON 20190608@11:46:03 AM at page:
On a web page you were interested in at:
http://techref.massmind.org/Techref/silkscreen.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://techref.massmind.org/techref/diff.asp?url=\Techref\silkscreen.htm&version=1



ON 20190610@9:10:09 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/io/stepper/linistep/Lini_asm_v21.asm#
(anonymous user) I have agreed to maintain this page.



ON 20190611@6:14:13 PM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#43625.5744328704
James Newton[JMN-EFP-786] removed post 43625.5744328704

|Delete '

   <LI>'



ON 20190611@6:15:47 PM at page:
On a web page you were interested in at:
http://www.sxlist.com/Techref/scenix/index.htm#43624.9594097222
James Newton[JMN-EFP-786] removed post 43624.9594097222

|Delete '

   <LI>'



ON 20190611@6:15:53 PM at page:
On a web page you were interested in at:
http://www.sxlist.com/Techref/scenix/index.htm#43624.3120949074
James Newton[JMN-EFP-786] removed post 43624.3120949074

|Delete '

   <LI>'



ON 20190611@6:16:42 PM at page:
On a web page you were interested in at:
http://ecomorder.com/Techref/ecommerce/index.htm#43623.4936689815
James Newton[JMN-EFP-786] removed post 43623.4936689815

|Delete '

   <LI>'



ON 20190611@6:17:07 PM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#43623.3597453704
James Newton[JMN-EFP-786] removed post 43623.3597453704

|Delete '

   <LI>'



ON 20190611@6:17:36 PM at page:
On a web page you were interested in at:
http://www.sxlist.com/Techref/scenix/index.htm#43622.1155439815
James Newton[JMN-EFP-786] removed post 43622.1155439815

|Delete '

   <LI>'



ON 20190611@6:18:17 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/piclist/index.htm#43621.7809606481
James Newton[JMN-EFP-786] removed post 43621.7809606481

|Delete '

   <LI>'



ON 20190611@6:18:32 PM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#43621.6157291667
James Newton[JMN-EFP-786] removed post 43621.6157291667

|Delete '

   <LI>'



ON 20190611@6:18:49 PM at page:
On a web page you were interested in at:
http://ecomorder.com/Techref/ecommerce/index.htm#43621.5503587963
James Newton[JMN-EFP-786] removed post 43621.5503587963

|Delete '

   <LI>'



ON 20190611@6:19:09 PM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#43621.1488194444
James Newton[JMN-EFP-786] removed post 43621.1488194444

|Delete '

   <LI>'



ON 20190611@6:19:51 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/piclist/index.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://www.piclist.com/techref/diff.asp?url=\Techref\piclist\index.htm&version=249



ON 20190617@2:33:51 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/piclist/begin.htm#43630.2220138889
James Newton[JMN-EFP-786] removed post 43630.2220138889

|Delete '

   <LI>'



ON 20190617@2:34:25 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/io/sensor/pos/enc/ENC1.htm#43629.892662037
James Newton[JMN-EFP-786] removed post 43629.892662037

|Delete '

   <LI>'



ON 20190617@2:34:43 PM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#43632.3357523148
James Newton[JMN-EFP-786] removed post 43632.3357523148

|Delete '

   <LI>'



ON 20190617@2:35:07 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/io/steppers.htm#43629.8359606481
James Newton[JMN-EFP-786] removed post 43629.8359606481

|Delete '

   <LI>'



ON 20190617@2:35:28 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/index.htm#43629.7900231481
James Newton[JMN-EFP-786] removed post 43629.7900231481

|Delete '

   <LI>'



ON 20190617@2:35:39 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/math/basic.htm#43629.7058333333
James Newton[JMN-EFP-786] removed post 43629.7058333333

|Delete '

   <LI>'



ON 20190617@2:36:21 PM at page:
On a web page you were interested in at:
http://www.sxlist.com/techref/scenix/index.htm#43628.0997453704
James Newton[JMN-EFP-786] removed post 43628.0997453704

|Delete '
</UL>'



ON 20190617@2:36:41 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/math/div/index.htm#43629.8919444444
James Newton[JMN-EFP-786] removed post 43629.8919444444

|Delete '

   <LI>'



ON 20190618@6:52:13 PM at page:
On a web page you were interested in at:
http://techref.massmind.org/Techref/robot/arms.htm#43634.7862615741
James Newton[JMN-EFP-786] Says
/Techref/robot/kinematics.htm
Kinematics



ON 20190618@6:52:40 PM at page:
On a web page you were interested in at:
http://techref.massmind.org/Techref/robot/arms.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://techref.massmind.org/techref/diff.asp?url=\Techref\robot\arms.htm&version=1



ON 20190618@6:53:23 PM at page:
On a web page you were interested in at:
http://techref.massmind.org/Techref/robot/kinematics.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://techref.massmind.org/techref/diff.asp?url=\Techref\robot\kinematics.htm&version=0



ON 20190618@6:54:22 PM at page:
On a web page you were interested in at:
http://techref.massmind.org/Techref/robot/kinematics.htm#43634.7877546296
James Newton[JMN-EFP-786] Code:
https://enkimute.github.io/ganja.js/examples/coffeeshop.html
<PRE>// Create a Clifford Algebra with 2,0,1 metric.
Algebra(2,0,1,()=&gt;{  

  // In the inverse kinematics problem we need to calculate joint angles of
  // a kinematic chain so its base remains fixed and its tip reaches a given 
  // target. This is a highly non-linear problem with many solutions. We 
  // implement a solver that tries to minimize the differences on all 
  // remaining degrees of freedom.
  
  // This algorithm readily translates to 3D, is efficient and very well
  // received by artists in a cg animation context.
  
  // Translate dist along line.
  var translator = (line,dist)=&gt;1+0.5*dist*(line.Normalized*1e012);

  // Create chain of points. (l = number of segments in chain)
  var l=6, d=3/l, points=[...Array(l+1)].map((x,i)=&gt;1e12+(1.5-i*d)*1e02);

  // solver. Last point in chain is the target. Set tip to target, then cycle to base and back
  // restoring original lengths.
  var IK=(c)=&gt;{
  // Run four relaxation steps
    for (var i,j=0;j&lt;4; j++) { 
    // Set the tip to the target. (this will change the length of the last segment.)
      c[l-1].set(c[l]); 
    // Run backwards to the base and restore the lengths along the chain.  
      for (i=l-2; i&gt;0; i--) c[i].set(translator(c[i]&amp;c[i+1],-d)&gt;&gt;&gt;(c[i+1])); 
    // Loop the other way from base to tip again restoring all lengths.  
      for (i=1; i&lt;l; i++) c[i].set(translator(c[i-1]&amp;c[i],d)&gt;&gt;&gt;(c[i-1])); 
  }};

  // Evaluate IK, render points and lines, target last (so its on top)
  document.body.appendChild(this.graph([].concat(
    ()=&gt;IK(points), points[0], &quot;Base&quot;,                  // run IK and render base
    0x0000ff,points.slice(1,l),                         // render joint points. [A,B,C,..]
    points.map((x,i,a)=&gt;[a[i-1],x]).slice(1,l),         // render line segments. [[A,B],[B,C],..]
    0x000000,points[l],&quot;Target&quot;                         // render target in black
  ),{grid:true}));
  
});</PRE>



ON 20190618@7:01:41 PM at page:
On a web page you were interested in at:
http://techref.massmind.org/Techref/robot/kinematics.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://techref.massmind.org/techref/diff.asp?url=\Techref\robot\kinematics.htm&version=2



ON 20190625@9:47:42 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/piclist/index.htm#43640.873900463
James Newton[JMN-EFP-786] removed post 43640.873900463

|Delete '
</UL>'



ON 20190625@9:47:44 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/piclist/index.htm#43641.2941898148
James Newton[JMN-EFP-786] removed post 43641.2941898148

|Delete '

   <LI>'



ON 20190625@9:48:09 AM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#43640.8527893519
James Newton[JMN-EFP-786] removed post 43640.8527893519

|Delete '

   <LI>'



ON 20190625@9:48:21 AM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#43640.6733217593
James Newton[JMN-EFP-786] removed post 43640.6733217593

|Delete '

   <LI>'



ON 20190625@9:49:16 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/method/math.htm#43639.205
James Newton[JMN-EFP-786] removed post 43639.205

|Delete '

  <LI>'



ON 20190625@9:49:26 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/12C672-rs232-tn.htm#43638.9984606481
James Newton[JMN-EFP-786] removed post 43638.9984606481

|Delete '

   <LI>'



ON 20190625@9:49:42 AM at page:
On a web page you were interested in at:
http://www.sxlist.com/Techref/ecommerce/beststuf.htm#43638.6867939815
James Newton[JMN-EFP-786] removed post 43638.6867939815

|Delete '

   <LI>'



ON 20190625@9:50:38 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/other/xes.htm#43636.9261111111
James Newton[JMN-EFP-786] published post 43636.9261111111

   <LI>'



ON 20190625@9:51:35 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/picboard.htm#37901.5336342593
James Newton[JMN-EFP-786] removed post 37901.5336342593

|Delete '<A TITLE="UN-M_ED-042" NAME="37901.5336342593" HREF="/techref/member/UN-M_ED-042/index.htm">Uche
Nwoko of Multi-Electronics Design</A> Says: <A NAME="UN-M_ED-042"> </A>
<!-- 37901.5336342593 EOR --><A style="color:#AF4040" TITLE="Click to login and reply" REL="nofollow" HREF="/techref/login/default.asp?req=/techref/update.asp%3Fact=reply%26url=/Techref/new201906.txt%26id=37901.5336342593">+</A>
<P>'



ON 20190625@9:52:52 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/io/serial/RLC2.htm#43635.6650231481
James Newton[JMN-EFP-786] removed post 43635.6650231481

|Delete '

   <LI>'



ON 20190625@9:54:00 AM at page:
On a web page you were interested in at:
http://ecomorder.com/Techref/ecommerce/index.htm#43637.6191550926
James Newton[JMN-EFP-786] removed post 43637.6191550926

|Delete '

   <LI>'



ON 20190625@2:58:56 PM at page:
On a web page you were interested in at:
http://techref.massmind.org/Techref/idea/minimalcontroller.htm#43641.6242592593
James Newton[JMN-EFP-786] See also:
https://github.com/monsonite/SIMPL
Proof that there is nothing new in the world. SIMPL is more or less the same idea... some small differences. Like SIMPL is actually complete.



ON 20190628@9:09:40 AM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#43643.057650463
James Newton[JMN-EFP-786] removed post 43643.057650463

|Delete '

   <LI>'



ON 20190628@9:09:43 AM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#43643.0109143518
James Newton[JMN-EFP-786] removed post 43643.0109143518

|Delete '

   <LI>'



ON 20190628@9:12:53 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/languages.htm#43642.938912037
James Newton[JMN-EFP-786] removed post 43642.938912037

|Delete '

   <LI>'



ON 20190628@9:18:04 AM at page:
On a web page you were interested in at:
http://www.massmind.org/Techref/idea/websites.htm#
James Newton[JMN-EFP-786] edited the page. Difference:
http://www.massmind.org/techref/diff.asp?url=\Techref\idea\websites.htm&version=314



ON 20190628@9:19:04 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/languages.htm#42890.8051736111
James Newton[JMN-EFP-786] published post 42890.8051736111

   <LI>'



ON 20190628@9:22:03 AM at page:
On a web page you were interested in at:
http://www.sxlist.com/Techref/scenix/index.htm#43641.4984027778
James Newton[JMN-EFP-786] removed post 43641.4984027778

|Delete '

   <LI>'



ON 20190628@9:29:37 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/io/pagercodes.htm#43642.1590393518
James Newton[JMN-EFP-786] Published and replied to post 43642.1590393518 by MovieBuffEvie13

|Insert 'A pager code from an anime: <a href="https://twitter.com/str_gochiusa/status/1073935905755422720">https://twitter.com/str_gochiusa/status/1073935905755422720</a>' at: '<!-- 43642.1590393518 EOR --><A style="color:#AF4040" TITLE="Click to login and reply" REL="nofollow" HREF="/techref/login/default.asp?req=/techref/update.asp%3Fact=reply%26url=/Techref/new201906.txt%26id=43642.1590393518">+</A>'' but after: '<A TITLE="'.



ON 20190628@9:30:21 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/math/radix/index.htm#43642.0994560185
James Newton[JMN-EFP-786] removed post 43642.0994560185

|Delete '

   <LI>'



ON 20190628@9:31:42 AM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/math/radix/index.htm#37924.3215046296
James Newton[JMN-EFP-786] removed post 37924.3215046296

|Delete '
</UL>'



ON 20190630@12:50:28 PM at page:
On a web page you were interested in at:
http://www.piclist.com/Techref/microchip/keymatrix.htm#43645.2647337963
James Newton[JMN-EFP-786] removed post 43645.2647337963

|Delete '

   <LI>'



file: /Techref/new201906.txt, 39KB, , updated: 2019/6/30 12:50, local time: 2024/3/19 01:40,
TOP NEW HELP FIND: 
44.222.149.13:LOG IN

 ©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE!

<A HREF="http://massmind.ecomorder.com/techref/new201906.txt"> new201906</A>

Did you find what you needed?

 

Welcome to ecomorder.com!

 

Welcome to massmind.ecomorder.com!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  .