tag:blogger.com,1999:blog-1622983275835621655.post2674003285434968822..comments2024-03-28T02:17:02.333-05:00Comments on Embedded Programmer: Simulation of a humanoid robotAnonymoushttp://www.blogger.com/profile/05418052941788014139noreply@blogger.comBlogger22125tag:blogger.com,1999:blog-1622983275835621655.post-68183126683160663722021-08-31T03:21:56.956-05:002021-08-31T03:21:56.956-05:00This is a wonderful article, Given so much info in...This is a wonderful article, Given so much info in it, These type of articles keeps the users interest in the website, and keep on sharing more ... good luck. <a href="https://shiftedmag.com/f95zone/" rel="nofollow">f95 games</a>isscohttps://www.blogger.com/profile/04740598733527820083noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-75182055324555681762021-02-11T21:11:30.841-05:002021-02-11T21:11:30.841-05:00Selling USA FRESH SPAMMED SSN Leads/Fullz, along w...Selling USA FRESH SPAMMED SSN Leads/Fullz, along with Driving License/ID Number with EXCELLENT connectivity.<br /><br />**PRICE**<br />>>1$ FOR EACH FULLZ WITHOUT DL NUMBER<br />>>2$ FOR EACH LEAD/FULLZ/PROFILE<br />>>5$ FOR EACH PREMIUM LEAD/FULLZ/PROFILE<br /><br />**DETAILS IN EACH LEAD/FULLZ**<br /><br />->FULL NAME<br />->SSN<br />->DATE OF BIRTH<br />->DRIVING LICENSE NUMBER WITH EXPIRY DATE<br />->ADDRESS WITH ZIP<br />->PHONE NUMBER, EMAIL, I.P ADDRESS<br />->EMPLOYEE DETAILS<br />->REALTIONSHIP DETAILS<br />->MORTGAGE INFO<br />->BANK ACCOUNT DETAILS<br /><br />>All Leads are Tested & Verified.<br />>Invalid info found, will be replaced. <br />>Serious buyers will be welcome & I will give discounts on bulk orders. <br />>Fresh spammed data of USA Credit Bureau <br />>Good credit Scores, 700 minimum scores<br />>Bulk order will be preferable<br />>Minimum order 20 leads/fullz<br />>Hope for the long term business<br />>You can asked for samples, specific states & zips (if needed) <br />>Payment mode BTC, ETH, LTC, Paypal & PERFECT MONEY<br /><br />Email > leads.sellers1212@gmail.com<br />Telegram > @leadsupplier<br />ICQ > 752822040<br /><br />''OTHER GADGETS PROVIDING''<br /><br />>SSN Fullz<br />>CC fullz<br />>Dead Fullz<br />>Carding Tutorials<br />>Hacking Tutorials<br />>SMTP Linux Root<br />>DUMPS with pins track 1 and 2<br />>Sock Tools<br />>Server I.P's<br />>USA emails with passwords (bulk order preferable) <br /><br />**Contact 24/7**<br /><br />Email > leads.sellers1212@gmail.com<br />Telegram > @leadsupplier<br />ICQ > 752822040No Namehttps://www.blogger.com/profile/14264017069184971911noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-90132526321183588432020-11-02T13:53:19.828-05:002020-11-02T13:53:19.828-05:00i have emailed you also. and my email is ckda56199...i have emailed you also. and my email is ckda561999@gmail.com<br />Anonymoushttps://www.blogger.com/profile/04706789132486005801noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-67332430485802752442020-11-02T13:50:33.062-05:002020-11-02T13:50:33.062-05:00hey there, i am an undergraduate student of mechat...hey there, i am an undergraduate student of mechatronics engineering. i am dwelling the humanoid simulation area and also the ZMP method and support polygon thing. i know the concepts but am lacking to get that into the simulation. if possible can you provide the CAD model and Simulink files for the same that would be very helpful to me. i assure you that this will not be reproduced anywhere or in any form.Anonymoushttps://www.blogger.com/profile/04706789132486005801noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-19154283264387461792017-07-01T10:53:09.323-05:002017-07-01T10:53:09.323-05:00plz contact to mvatankh@stevens.edu plz contact to mvatankh@stevens.edu Anonymoushttps://www.blogger.com/profile/01578820541111777015noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-55523834975600880902017-07-01T10:52:10.936-05:002017-07-01T10:52:10.936-05:00Hi Jorge,
Good job. Could you plz share your Matla...Hi Jorge,<br />Good job. Could you plz share your Matlab files with me? I am also using Simmechanics of biped robot for my research.Anonymoushttps://www.blogger.com/profile/01578820541111777015noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-30627730770303011782017-02-14T21:11:22.505-05:002017-02-14T21:11:22.505-05:00Dear Mr.Jorge ,
Can you tell me how I can calculat...Dear Mr.Jorge ,<br />Can you tell me how I can calculate moment of inertia, if I don't use Simmechanics.<br />Thanks in advance.Anonymoushttps://www.blogger.com/profile/17342655938299687232noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-90699590760549511132017-02-14T21:06:21.337-05:002017-02-14T21:06:21.337-05:00This comment has been removed by the author.Anonymoushttps://www.blogger.com/profile/17342655938299687232noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-16323937160720865172017-01-13T07:30:17.351-05:002017-01-13T07:30:17.351-05:00Hola amigo, que Buen trabajo, Felicitaciones, Fav...Hola amigo, que Buen trabajo, Felicitaciones, Favor me podrías brindar algu archivo de Simulación (matlab) o más informacion que pueda desarrollar. Muchas Gracias,Saludos desde Perú.<br />MI correo: josmellalva@gmail.com<br />Pd.La Investigación es la clave del desarrolo!!Anonymoushttps://www.blogger.com/profile/15790016547144964077noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-54758969673482010512015-12-15T13:48:07.428-05:002015-12-15T13:48:07.428-05:00Hi, your project is amazing,
I have a Question in...Hi, your project is amazing, <br />I have a Question in the PD servo model, If the gear ratio has for example 100 how do you insert this gain in the pd servo model? I will try to implement a pd position control of a dc motor I have all constants but I don't know how to put the gear ratio . Regards Anonymoushttps://www.blogger.com/profile/00540209556494470953noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-16598416332437217212015-12-15T13:30:52.711-05:002015-12-15T13:30:52.711-05:00Hi, your project is amazing,
I have a Question in...Hi, your project is amazing, <br />I have a Question in the PD servo model, If the gear ratio has for example 100 how do you insert this gain in the pd servo model? I will try to implement a pd position control of a dc motor I have all constants but I don't know how to put the gear ratio . Regards Anonymoushttps://www.blogger.com/profile/00540209556494470953noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-33378302273535167382015-03-18T04:31:53.859-05:002015-03-18T04:31:53.859-05:00Hi Jorge, i'm trying to do the same, but it...Hi Jorge, i'm trying to do the same, but it's not working. Did You use the gravity vector in the enviromental block? When I'm doing this, the whole robot is just falling down, and I don't know what to do. could You give me some advices?rufushttps://www.blogger.com/profile/12748662396782921615noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-28889320113721332242015-03-12T09:19:42.138-05:002015-03-12T09:19:42.138-05:00How about if you have a pet robo???
Meet the multi...How about if you have a pet robo???<br />Meet the multi-talented Humanoid Robot- AIHRO...!!!<br />Do Watch and Share<br /><br />http://sudowiki.com/aihro-an-artificial-intelligent-humanoid.htmlAnonymoushttps://www.blogger.com/profile/05050909899966079824noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-74269099944931449932013-07-01T10:40:50.823-05:002013-07-01T10:40:50.823-05:00Hola Jorge,
Estoy trabajando en la simulación de u...Hola Jorge,<br />Estoy trabajando en la simulación de un exoesqueleto y he encontrado tu trabajo muy interesante a la vez que instructivo. De todas formas hay todavía algunas cosas que no acabo de entender y me preguntaba si podríamos comunicarnos via e-mail y discutir sobre el asunto.<br /><br />Muchas gracias.<br />Kiko<br />Anonymoushttps://www.blogger.com/profile/11053975710019078180noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-11979865935032389042012-12-26T01:21:36.400-05:002012-12-26T01:21:36.400-05:00https://www.dropbox.com/lightbox/home/Public%20Pho...https://www.dropbox.com/lightbox/home/Public%20Photo?select=sim003.jpg<br />Dungr9https://www.blogger.com/profile/15821997500800976286noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-32565676091796145882012-12-26T01:17:05.342-05:002012-12-26T01:17:05.342-05:00Excellent work,
I am looking forward your tutoria...Excellent work, <br />I am looking forward your tutorial. <br />Now I am trying to do same work with you. My robot is kondo robot khr-3hv (22dof)<br />I completely design my robot on solidwork 2012, <br />and a also converted to simmechanics 2 genaration (matlab 2012b), <br />https://docs.google.com/open?id=0Bx8lnjtUe6Q5cUE2X2tiaUJJazA<br />Can you give me some tutorials,Dungr9https://www.blogger.com/profile/15821997500800976286noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-15023975211590699402012-12-26T01:16:18.440-05:002012-12-26T01:16:18.440-05:00Excellent work,
I am looking forward your tutoria...Excellent work, <br />I am looking forward your tutorial. <br />Now I am trying to do same work with you. My robot is kondo robot khr-3hv (22dof)<br />I completely design my robot on solidwork 2012, <br />and a also converted to simmechanics 2 genaration (matlab 2012b), <br />https://docs.google.com/open?id=0Bx8lnjtUe6Q5cUE2X2tiaUJJazA<br />Can you give me some tutorials, Dungr9https://www.blogger.com/profile/15821997500800976286noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-49348296053892932372012-09-17T04:50:10.497-05:002012-09-17T04:50:10.497-05:00Hi Jorge
Thanks for your reply again!
(My appro...Hi Jorge<br /><br />Thanks for your reply again! <br /><br />(My approach)<br /><br />Part 1<br /><br />+ By using D-H notation, I have developed the forward kinematic model and inverse dynamic model. These two model are used for finding a set of optimized joint trajectories. Since a set of joint trajectories is found, I do not need any inverse kinematic model. Also, This part is done.<br /><br />Part 2<br /><br />+ Now, I would like to use the simmechanics to model a forward dynamic model in order to control the robot in a virtal environement. Since I do not need any inverse kinematic model, according to your experience, then what I need to do is to model the ground and friction? <br /><br />I look forward to your tutoiral =)Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-29402914643443061252012-09-15T16:10:29.324-05:002012-09-15T16:10:29.324-05:00Hello Ryan,
We used SimMechanics to model the DYN...Hello Ryan,<br /><br />We used SimMechanics to model the DYNAMICS (the kinematics alone are not really useful) of the system (the robot). To model the dynamics you don't need the Denavit Hartenberg (DH) transformation matrices, you only need distances, masses, inertias and the SimMechanics building blocks: bodies and joints.<br /><br />You can use either of these two approaches to model the system:<br /><br />+ You fix either foot, which will become the support foot, to the ground. This is, you use a weld joint between the foot and the ground.<br /><br />(This is the easier approach. It's not really useful as the robot will never walk, because it won't be able to switch its support foot.)<br /><br />+ Or you don't fix any foot, but you model a "floor". This is you model the contact forces between the foot and the "floor".<br /><br />(This is how we simulated the system in the video)<br /><br />Regarding the kinematics, which are only useful to go from angles (Q) to positions (XYZ) and viceversa:<br /><br />We've used various kinematic chains, but the most important ones are:<br /><br />Left Foot -> Hip (and its inverse: Hip -> Left Foot)<br />Right Foot -> Hip (and its inverse: Hip -> Right Foot)<br /><br />From these you can derive the Left Foot -> Right Foot and Right Foot -> Left Foot chains.<br /><br />Here, I'll recommend working with the transformation matrices instead of deriving analytic expressions (like X = d * cos(theta) * sin(alpha) + ...), which can become very large resulting in slow evaluation times.<br /><br />The tutorial post might come out by the next weekend...Anonymoushttps://www.blogger.com/profile/05418052941788014139noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-63530497159366132732012-09-15T07:09:13.854-05:002012-09-15T07:09:13.854-05:00Hi Jorge
Thanks for your reply! My name is Ryan. ...Hi Jorge<br /><br />Thanks for your reply! My name is Ryan. I am also doing a research on bipedal walking. <br /><br />You have mentioned Denavit Hartenberg transformation matrices for deriving the kinematic model of bipedal robot, right? I have a question: <br /><br />Have you guys derived two kinematic model in right support phase and left support phase respectively? <br /><br />Or, just a kinematic model which can describe both right support phase and left support phase?<br /><br />Since I am the 1st case, then I don't know how to model it in simmechanics.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-670787050851889322012-09-12T17:41:45.806-05:002012-09-12T17:41:45.806-05:00Hi anon,
I'll need to discuss with my team, w...Hi anon,<br /><br />I'll need to discuss with my team, whether I can or can't release the MATLAB / Simmechanics files.<br /><br />What I can do is a tutorial on how to simulate multibody systems and how to simulate a "floor" in Simmechanics.<br /><br />Stay tuned.Anonymoushttps://www.blogger.com/profile/05418052941788014139noreply@blogger.comtag:blogger.com,1999:blog-1622983275835621655.post-75918667260076192612012-09-10T02:16:51.808-05:002012-09-10T02:16:51.808-05:00Hey, your project is excellent! I am also using Si...Hey, your project is excellent! I am also using Simmechanics toolbox for simulation. Thus, would you mind sharing your matlab files with me, especially the part of simmechanics. Thus, I can use it as my reference. My e-mail address is fai5121988@yahoo.com.hk. Thank you.Anonymousnoreply@blogger.com