1. “A“ robot has wheels with a 5cm radius and which are 30cm apart. A Segway robot has wheels with a 30 cm radius and which are 60cm apart. Both robots have a differential drive. For both robots, compute the velocity of the robot, measured in terms of ẋR, ẏR, and ̇, when the robot’s wheels are rotating as follows (i.e. one set of answers for each condition): (a) Both wheels are rotating clockwise (when viewed from position A in Figure 1, on the next page) at a speed of 1 radian per second. (b) The right wheel is rotating clockwise (when viewed from position A in the figure) at a speed of 1 radian per second, and the left wheel is rotating in the opposite direction at the same speed. (c) The right wheel is rotating clockwise (when viewed from position A in the figure) at a speed of This is pretty much all that needs to be done: 1 radian per second, and the left wheel is rotating in the opposite direction at a speed of 0.5 radians per second. Your answer should give ẋR and ẏR in meters per second, and ̇in radians per second. 2. Consider the Create, as described in the previous question. If both its wheels are rotating clockwise (when viewed from position A in Figure 1, on the next page) at a speed of 1 radian per second (as in part (a) of the previous question), and θI is 35 degrees, what is the velocity of the robot in terms of ẋI, ẏI, and ̇? 3. If the robot from the previous question starts at a location of xI = 2 and yI = 1 (both coordinates in meters), and drives for 10 seconds with both wheels rotating at 1 radian per second, what will its final location be? 4. If the robot from the previous question drives another 10 seconds with its wheels rotating at 2 radians per second, what will its final location be after the combined motion described in Questions 4 and 5?
Please read & understand in its entirety before responding. Need help with sales/marketing work flow process for industrial controls & automation services & products. We are in business for over 30 years & have developed some very unique & interesting solutions recently & need to develop strong relationships with outstanding sales/marketing professionals to help sell these solutions worldwide. The target industry will be manufacturing, Oil & Gas, Metals/mining, power, chemicals, food & beverages, transportation, water/waste water, OEMs, etc.(> US$25 million annual sales). Segment exposure will be an asset but not required. Multiple compaigns are anticipated for different industry sectors, solutions & geographical areas. Appropriate training & collateral material will be provided. Any kind of needed technical support will also be provided by us. Initial geographical area will be northern America. If a successful compaign is held, it will be extended to rest of the world gradually. The work may optionally be 2 different activities (but not limited to this) 1. Lead generation 2. Follow up & closure You may bid on both or single activity. You may propose hourly or fixed price & must specify details in your response. Our budgets are flexible. You should attach the compensation with measurable results. Respond only if you are serious & confident of results of the means you intend to employ. We are not interested to know the means, but in results. Lead generation may involve you setting up meetings from the contacts you identify. The meeting may be conducted by yourself or by us. We are also open to any of your valuable input to get this task accomplished successfully. More info will be provided to short-listed candidates & you will be getting a second chance to revise bid after you have gained more knowledge about the tasks. We may request some initial evaluation phase activity from you also, details of which you may include in your response. Looking forward to work with some outstanding professionals.
1. user need to sign up 2. fill all the personal details 3. user can use the apps to save their important file [url removed, login to view] open the apps user need give the finger print and voice reorganization, then user can open the file
power plant scheduling problem
I intend to develop a set of deliverables for electrical and instrumentation installation. The successful freelancer will prepare cable routing drawings, cable specifications, PLC configuration, control panel drawings, emergency shut-down system drawing, instrument hook up drawings etc. The major equipment are: 1. pneumatic valves 2. valve positioners 3. leak detectors 4. fire detectors 5. 2 pumps 6. 1 compressor 7. emergency push buttons 8. Earthing monitors 9. UPS
I need to test how easy is to connect to an Omron PLC via TCP. This is just a test, if successful I will need to develop an application which gets and sets data to the PLC. The language chosen is Python What I need is a simple python script which will ask for a TCP IP address, a memory address where to read from, a memory address where to write to and a string (word) after this inputs, it will connect to the PLC, get and show the data of the specified memory address and set the string in the second specified memory address. That's all I need for this first step.
El proyecto consiste en la actualización tecnológica de un sistema en plataforma PLC5 (Allen Bradley) a ControlLogix (Allen Bradley). El alcance a subcontratar consiste en: -Desarrollo de Ingeniería de Detalle (planos y documentación técnica) -Migración del antiguo programa a ControlLogix con las herramientas que posee Allen Bradley
We are looking for a developer for PLC software based on Beckhoff TwinCat 3. The project is related to the packaging industrial machinery. Is requested to prepare the code GUI to run a machine to stack food packaging trays. A video of the actual machine is here: [url removed, login to view] There is avalable a source code written on Mitsubishi platform as reference. Will be necessary to work in Munich area (Germany) in addition to indipendent development. Possible long-therm relationship.
Our team is looking for someone to assist us with our Exor PLC+HMI embedded device. We are running into an issue with our custom written image. Only respond if you have great knowledge with Exor PLC+HMI combined with Yocto.
Please read & understand our job in its entirety before responding. Do not respond as a robot. We have created several brochures for our software products relating to controls systems, automation & SCADA. They are full of boring (?) but valuable text. We need you to add graphics images or whatever else you feel appropriate that will make them colorful, lively, attractive to warmed up potentials opening them & keep the audience engaged with them naturally. We want to do the same for our web site. A couple of existing product sample brochures & our web site ID will be provided to short-listed candidates. Phase 1 will be for you to upgrade these documents & 5 web pages, including landing page, as sample for our web site. Phase 2 will be to do the rest. You may quote a fixed price for phase 1. If quoting an hourly rate, you must provide a limit of hours that will be estimated to be used. We shall assume 5 hours, if you do not specify. We shall assume a delivery in 3 days after award by us. Any delay will be deterimental to us. You will be given another opportunity to quote after you have adequate info. Please respond only if you are serious. Do not provide any irrelevent info, we shall provide you an opportunity later to do a sales presentation about the rest of your capabilities. Ask any questions, so that you are clear with the scope of work.
Dear All, I am having a PLC board to control the operation of booster pumps and ejector pumps. I need that PLC to be designed as a embedded module. We need test piece to be delivered to us and then on successful testing from our end we will print the embedded module by ourselves. We need the basic drawings and the components used list. You can chat with us and further details shall be discussed. Thanks and regards, S. Meena