37 Free Udemy Courses On Various Topics
Turn your knowledge branch into a knowledge tree with these (free) Udemy courses!
Help me to develop my understanding and hands on experience in electric motor design. The topics I would like to learn are: 1. Electromagnetic analysis of motors 2. Thermal analysis of e-motors 3. Analysis and validation of designs with Finite Element Analysis calculations in both 2D and 3D 4. Characterize machine performance for basic sizing and performance estimations using analytical tools Would like the tutor could walk with me some examples to perform above analysis using commercial tools such as: Ansys and Jmag
the project is to design 3D thermal imaging system from two 2D thermal images which known as stereo vision. And the next is to design 3D thermal using 2D digital images and thermal images which called fusion data techniq, this can be done by number of Logarithms.
My project I already have an app I need source code for it the app basically has list of election candidates I need to print that in thermal printer it’s an offline app no need to be uploaded in google play store and can be created within 3 hours if ur an basic designer
The work consists of solar plant's generation, weather and performance data analysis and report generation. It will involve extensive use of Microsoft Excel, pulling data from multiple sheets, data filtering, classification, create pivot tables, and summarize data to generate insights. It will also involve analysis of I-V curves, thermal images, EL images of solar modules. Importantly, it will be intense full time work for ~25 days, so it is preferred to work out of our Mumbai office located near L&T Powai
I have my own asp.net core web application and warpped it to be used as android app. Now I want to print pin code from my app through JICAI Q2 POS Thermal printer and be able to use the barcode scanner. Ihave their own SDK and there is a nuget on github. The idea is similar to this video
I need good reputed and experienced engineers from Mechanical engineering background to handle, teach and conduct training classes to B.E. Mechanical and students on different design, virtual prototype development and meshing followed by mechanical analysis concepts like Mechanical analysis, Structural analysis, Nonlinear materials, Thermal stresses and deformation, Acoustics, Multibody Dynamics, Fatigue etc., Further details and any communication regarding above job could be made to the following. (Removed by Freelancer.com Admin)
I need a simple apps that can generate password. The apps must run on android and send a command to mikrotik to generate user password. The apps must be able to create profile such as 5mbps download and 2mbps upload. Once generated, it must be able to print the profile voucher to thermal printer. User with voucher must go through a WiFi landing page before they allow to go Internet.
Dynamic line rating (DLR), also known as real-time thermal rating (RTTR), is an electric power transmission operation philosophy aiming at maximizing load, when environmental conditions allow it, without compromising safety Need to design (matlab code + simulink) that can simulate the benefit of DLR when integrating Wind resources in addition to small report about the case studies for different cases The project shall contain 1) Liturer review containing the concept, module , equations , etc + ( references ) 2) Matlab Code + simulink 3) Simulate DC OPF for different cases ( e.g at day and night, at summer and winter for given location that i will provide all wind data ) 4) the network module shall be based on IEEE standard network (e.g. 26 bus) 5) project shall show how can we im...
Dynamic line rating (DLR), also known as real-time thermal rating (RTTR), is an electric power transmission operation philosophy aiming at maximizing load, when environmental conditions allow it, without compromising safety Need to design (matlab code + simulink) that can simulate the benefit of DLR when integrating Wind resources The project shall contain 1) Liturer review containing the concept, module , equation , etc + ( references ) 2) Matlab Code + simulink 3) Simulate DC OPF for different cases 4) the network module shall be based on IEEE standard network (e.g. 11 bus or above) 5) project shall show how can we import more power if wind energy increase suddenly and avoiding curtailments Note: if recommend to use any software other than matlab we can discuss if the progr...
Required man power for Captive Thermal power plants operations and maintenance for 20 mw CFBC based CPP at Telangana
Planning on selling thermal mugs for couples.. will need a graphic designer with experience to design on those mugs. Please get back to me ASAP
Hi Emertion, II am looking to complete do a number of analysis for a component on an Oil & Gas pressure vessel. The work is all on the same item but might be best to break it down to : 1) Static stress analysis for forces that result from buoyancy on a long pipe-like object fixed at only one end. 2)a: Transient thermal analysis of heat propagation through the same part as it is heated via internal combustion. 2)b: Stress analysis during this heating process that is due to differential expansion of the steel. The geometry is a "U" shape with each side expanding at different rates. 3) Full CFD on the components parent (a large ASME pressure vessel) to potentially optimize internal flow characteristics of fluid entering and exiting. There is complete 3d model (Au...
... Milestone10, 50$ Design a51 hp cartridge and attached container, with motored roller distributing each single height layer of metal up to 200°C, choose materials, do fea and cfd and animation (solidworks composer and material motion) Milestone11, 50$ Design carousel, comprised of ca 30 cartridges, with different speeds, verify/correct speeds, basis is 0.5m/s printing speed, show cfd of thermal behavior in cartridge and printed layers, optimize layer by printed mass and nano particle size. Milestone12, 50$ Design (preheating) hopper system for different materials (ceramics/different metals/plastics pa66/11/12), animation, cfd for all materials. Milestone13, 50$ Grow system to 10 cartridges per row, animation...
I am printing a job to a Cognitive thermal printer and I need more expertise. If you are an expert on turning a text file into a thermal printed label, let me know.
this is kind of a binder technology, where metal nano particles are jetted onto a hot metal powder bed. the jetting cartridges are turning in a carousel. you would need to redesign according to my sketchup files and go into all details, producing plans so that a prototype c...a hot metal powder bed. the jetting cartridges are turning in a carousel. you would need to redesign according to my sketchup files and go into all details, producing plans so that a prototype could be built with your solid works files, and i will print a pre version 1:5 with my 3d printer. an animation should show how the mechanism (especially the carousel) is moving, and cfd should show the thermal development during the print process (animation). i recon this project will take at least 1-2 months full wor...
I need: - Calculate thermal insulation thickness for pipe. I have all the pipe data like diameter, length, pipe material type. NOTE: I already chose the kind of isolation I want. It can be something simple, well explained in Excel. I need the formulas that were used, the step by step explanation of each calculation.
Three rooms need to be predicted from the aspect of thermal performance and ventilation behaviour using Ansys FLUENT.
...will be mixed on an independent tube. The total volume of each mixed solution will be 100 ml (so 50 mL in each tube). A system of micro-pumps empty the original tubes and pump the solution to mix into another tube. A temperature control system should oversee that the mixing temperature is 37 C (+/- 1C) and that such temperature will remain constant for some time after the mix is perform (so thermal wall should be added. A data logger will be installed to record the activity inside the scientific payload box and its individual experiments. A camera will be present to take pictures and videos of the mixing process. The power is external to the uLab and provided through a USB port so such a port should be added to the drawings. Structural analysis: A basic stress analysis sho...
I need help from a freelancer to help on finishing a simulation ( 19 scenario ) using TRNSYS and Sketchup, this will be a thermal simulation for Wall based materials. I have all the use cases and the required values. Must have a Trnsys license that can create the work and have simulated for us on a shared RDP session online ( amazon-workspace access )
offline based software (desktop based ) 1. it should be able to generate KTO kichen token 2. ability to generate bills. 3. generate monthly , daily, annual report 4. sales figure and highest selling item 5. support to small printers i.e thermal printers
Создать модель пароконвектомата RATIONAL Combi Master CM 61 PLUS. Детали обсуждаются с художником.
Edit a Bluetooth Mobile Thermal Printer For Android And IOS Mobile Inbuilt Application to Print Directly from my App
Hey i am using Everycom thermal printer on that making some pos based kitchen print , i have some template on print which is written with mike42 printer lib on php when i make print from my printer the text are broken or not properly formated , but if i test same thing on client computer its making perfect print , as i understood its some issue related to printer setting and so on , you need to solve that problem before bidding read that
At the moment I have a custom POS Softeare written in C, my printer is thermal printer which has cash drawer connected to it via RJ12 port. But my software cannot get the cash drawer to push open after I press print. Need this fix quickly.
...or in bootstrap... but this is kind of 50 % -60% done ... 6) Offers Some time valid Monday to Friday 10:00 to 14:00 - 19:00 - 02:00 , Time can be in 24 Hours and until next day 2 am. 7) SMS, Whatsapp message , fax ,, etc should be based upon restaurant, customize,,service 8) orders go to -- customers -- from following ways back panel , android mobile restaurant ( ORA ) - , printer type . Thermal, generic , Twillio SMS TEXT , on any number, Twillio WHATSAPP TwillioFAX 1 Twillio Call 9) commission should be restaurant based and different according to their offer value .. static or dynamic by default it will be static suppose 5% but if its dynamic then we will add table with respect to offer if offer is 15% then comission 4% if ooffer is 16& then comission is 3.9% ...
Need to manage product details Need billing Cash balance should be showed as total products sold out for the day – expenditure of the day.(No need of categories the expenditure) Need bill in A3 sheet[From Thermal Printer] Need to add zomatto /swiggy API to the application Once the order accepted,item details should be added to the sale billing automatically. Need Stock management Once the product (milk shake) has prepared , the quantity of sub products(milk,ice cream,banana...) used to prepare the main product should be reduced from the main stock.
I need someone with experience in ESC/POS and label printing with a Epson TM-L90 printer. I need to have a ESC/POS template for printing that I can use together with my software. It needs to include barcode, text and lines.
I have a machine which is running on CentOS 7.7 server with GUI and a mini thermal recipient printer which model is Rongta RP330. I have tried to many ways to connect my printer with the PC but every time I have failed. Can anyone expert in CentOS can connect this printer to my CentOS machine with accurate driver? If you can then contact me. I will give you access to my machine using Anydesk or TeamViewer.
Hi Im writing to enquire about possibly building a simple program for use on an ipad. its for a starting business doing house inspections, pest inspection, thermal imaging and meth contamination testing. The program will have to be as simple as possible, starting with each room, photos being taken and comments added. continue this for each room in the house. Then at the end, a report section, and then an invoice section, and then to send to client via email. Id like it built in to the actual ipad so internet use is not necessary. There is a template I like that I can show you. It will also have to state terms and conditions etc. Can you do this and provide a quote for this, preferably total, not per hour. Cheers Jasmin ONLY LOOKING FOR FACE TO FACE WORK WITH PEOPLE FROM PERTH AUSTR...
I need to implement a simulation of an IoT system (preferably IoT 2020 or 2040 ) that will include: cameras, sensors (such as motion sensor, thermal sensor, optical sensor, proximity sensor), device (such as wire) that can induce electrical shock when touched near a pipeline network. All the data collected from all the devices on and around the pipeline network should be stored in a file.
Would like to know, what needs to be setup within excel to be able to print into a 80 mm thermal printer. Once I downloaded a software from printer provider, I was able to print to printer from iPad, android or windows 10, but not able to print using either excel or word.
I need to implement a simulation of an IoT system (preferably IoT 2020 or 2040 ) that will include: cameras, sensors (such as motion sensor, thermal sensor, optical sensor, proximity sensor), device (such as wire) that can induce electrical shock when touched near a pipeline network. All the data collected from all the devices on and around the pipeline network should be stored in a file.
***UPDATED DESCRIPTION: PLEASE READ!! I need an app written for using the SEEK Thermal Imaging Camera with the Galaxy S9 Android phone. The SEEK Thermal Imaging Camera in an accessory that plugs into the USP port on Android and IOS phones and devices. I want to use real time imagery taken with the thermal camera in the app and superimpose various selectable rifle and crossbow crosshairs over the live imagery. The crosshairs should be adjustable left/right and up/down, and should remain zeroed (stay in the exact same place) when the app is not being used so that the user can turn the app back on even days later, place it back into the bracket on the bow or rifle, and not have to sight it in all over again. The purpose of this app is to enable hunters to hunt fera...
I am looking for Android Code to connect with any bluetooth WIFI or USB thermal printer and Print Receipts of food bills. Please note code should work for other brands bluetooth or USB thermal printers.
We are currentl...to action. 4 category graphics that are 870x300. The categories are: 1. Poly Mailers 2. Bubble Mailers 3. Specialty Mailers 4. Promotional Items 4 category banners that are 370x250 for the same categories listed above. 4 product sidebar banners that are 230x300. This should be for the products: 1. Metallics Bubble Mailers 2. Colored Bubble Mailers 3. Rigid Paperboard Mailers 4. Insulated Thermal Mailers Feel free to use any product images found on the current website or Instagram/Facebook. I have attached the mockups of the redesign so you can have an idea of the placement. I would like to move quickly on this and will need a fast response time on future projects, so this contest will be short. Thanks and I look forward to seeing what you can do.
Part 1 - Logo design About Company: Main goal of the business is assisting Designers, Architects, Builders and home owners to achieve compliance with Building regulations and standards for energy efficiency requirements, by supplying a professional building thermal performance assessment service. Business based in Australia. Company name: VEKS CONSULTING VEKS abbreviation - Victorian Energy Key Solutions Product: Energy efficiency rating reports for residential and commercial buildings Preferred colours: blue, green, orange, yellow, black or mixed of any Part 2 - Summary Letter/Report design Design to Summary report for main energy rating report (produced by software). Looking for something unique, creative and Simple. - Cover page (1st page) - Main body ( 1-2 pages) - Con...
I am looking for a prediction of thermal performance inside three rooms with different window sizes using finite volume method in Ansys FLUENT CFD for my research work.
...probabilistic approach. 40 % of the final energy demand in Germany is related to buildings, dominated by space heating. To further increase the share of renewable energy resources in the building sector a shift towards elec-trical energy used for the operation of heat pumps is visible. It will become necessary to match the availability of renewable energy resources with the heating demand. Therefore, thermal storages and energy management systems can be used. One precondition to do so is the availability of prog-noses of the heat demand of the next 24 to 48 hours. Goal of this thesis is to develop a prognosis tool that uses historical data and weather forecasts to generate a prognosis of the space heating demand in form of a field of probabilities. The following steps are prop...
I need an Odoo Developer to connect the Odoo POS Reciept printing function over to my Native Android thermal Printer. Printer network connection: Bluetooth Weighing Scale RFID Barcode Reader and other built in features The printer is compatible with the ESC & POS instruction, but is slightly different from the standard ESC & POS instruction. I'll provide the instruction to configure it. Happy Bidding !
I have an original 60gb PlayStation 3 console and I want to open it up and clean it out and put new thermal paste on the heatsinks but I do not trust myself with the process. I am looking for someone who has done this before and is confident with the procedure.
I need to implement a simulation of an IoT system (preferably IoT 2020 or 2040 ) that will include: cameras, sensors (such as motion sensor, thermal sensor, optical sensor, proximity sensor), device (such as wire) that can induce electrical shock when touched near a pipeline network. All the data collected from all the devices on and around the pipeline network should be stored in a file.
I need help in my project. My topic is analysis of parameters in high speed machining of titanium alloys. You have to make the model in solidworks do the simulation using structural and thermal by iteration/ error method. the simulation results of milling operation using structural and thermal by iteration/ error method for supporting the report. Or turning operation
...probabilistic approach. 40 % of the final energy demand in Germany is related to buildings, dominated by space heating. To further increase the share of renewable energy resources in the building sector a shift towards elec-trical energy used for the operation of heat pumps is visible. It will become necessary to match the availability of renewable energy resources with the heating demand. Therefore, thermal storages and energy management systems can be used. One precondition to do so is the availability of prog-noses of the heat demand of the next 24 to 48 hours. Goal of this thesis is to develop a prognosis tool that uses historical data and weather forecasts to generate a prognosis of the space heating demand in form of a field of probabilities. The following steps are prop...
...probabilistic approach. 40 % of the final energy demand in Germany is related to buildings, dominated by space heating. To further increase the share of renewable energy resources in the building sector a shift towards elec-trical energy used for the operation of heat pumps is visible. It will become necessary to match the availability of renewable energy resources with the heating demand. Therefore, thermal storages and energy management systems can be used. One precondition to do so is the availability of prog-noses of the heat demand of the next 24 to 48 hours. Goal of this thesis is to develop a prognosis tool that uses historical data and weather forecasts to generate a prognosis of the space heating demand in form of a field of probabilities. The following steps are prop...
I need to implement a simulation of an IoT system (preferably IoT 2020 or 2040 ) that will include: cameras, sensors (such as motion sensor, thermal sensor, optical sensor, proximity sensor), device (such as wire) that can induce electrical shock when touched near a pipeline network. All the data collected from all the devices on and around the pipeline network should be stored in a file.
...billing Screens required: Screen 3: User Login -> Admin, Users Screen 2: 1. Menu Categories ( 3 to 4) 2. Frequently billed items (user can add accordingly) 3. Expense Entry 4. Shift end 5. Day end 6. Month reconciliation 7. Annual Reconcillation Screen 3: 1. In Menu Categories of Screen 2 -> a. Different Items with their rates -> Quantity -> Royality Card (if any) ->Discount -> Final Billing to a thermal printer 2. Screen 3 to be in the same way for Frequently billed items 3. Screen 3 of Expense Entry -> Different expenses will appear ( user will add expense items and images on his own accordingly) -> After selecting -> Expense Date, Quantity, Unit price and then update. 4. At the end of each shift, after clicking shift end -> Final shift end report...
Hello , we are working on a restaurant system written in php , and we need to send arabic fonts to the printer using escpos library , every thing is going well if we print in english language , but we need the receipt to be in arabic fonts
I want to create promotional video to be posted on youtube It is for promoting my android app which is used for printing any kind of data on bluetooth thermal printers. In video, you will have to provide information on how this app will be useful Link: Edit: Please read description carefully before bidding. I don't need any android app. I need a video to promote my android app
I need to convert Android SDK files to APK. This APK will allow to access my thermal printer through Bluetooth, wifi and USB (supports OTG function). I provide the SDK files.
We are looking for part time help in ensuring our Java SDK is connected to and working functionally with the web client so that our users can print to thermal printers from their browsers. We need your help specifically in: - Troubleshooting current legacy codebase - Installing new javascript SDK packages as upgrades come out - Helping us document code from app in this area on wiki for documentation ⚙️ Our application is written in Python ⚙️ You would be working with our lead developer in some areas ⚙️ Helping us troubleshoot user issues or squashing bugs If this sounds like you could help us with this then we're ready to hire immediately
Turn your knowledge branch into a knowledge tree with these (free) Udemy courses!
A breakdown of the mechanical properties that define common engineering materials such as steel, carbon fiber, polycarbonate, copper and more.