Arduino input output shield jobs
Im looking to integrate free AI mixing and mastering tools into my web application. The primary function of this application is to allow users to combine tracks, mix and master with user controls to vary level of input (-10/ 0 /+10). It should incorporate AI controls optimized for all music genres. Skills and Experience: - Strong proficiency in AI programming and web application development - Ability to create a user-friendly interface suitable for beginners -Experience integrating github repositories - Experience optimizing AI for various music genres is advantageous for this project The end result should be an accessible platform for users to practice and improve their mixing and mastering skills, irrespective of their expertise level or preferred genre.
I am in need of a highly efficient automated stock trading software to work across the New York Stock Exchange (NYSE), NASDAQ, and Commodities market. This software should be designed to support a range of trading str...that can provide a high percentage of successful trades The ideal candidate for this project should have a deep understanding of automated stock trading, experience in developing trading software, and the ability to integrate a variety of technical indicators. Additionally, a strong understanding of the NYSE, NASDAQ, and commodities market is highly desirable. I am open to your professional input and suggestions on enhancing the software's capabilities. Please provide a clear approach to how you will develop the software and ensure minimum mistakes in its tra...
...Client Management: The software should store essential customer information. - Service Management: It should also include a section to manage the different repair services we offer. - Inventory Control: The software should be able to keep track of the parts and supplies we have in stock. For the order management section, I specifically require: - Order Registration: I want to be able to quickly input new orders into the system. - Order Tracking: The software should help me monitor the status of each repair job. For each order, I need to record: - Customer Data: It should collect and display relevant customer details. - Problem Description: I need to be able to note down the specific issue with the device. - Repair History: The software should maintain a record of past repairs...
I need a proficient freelancer to extract and simplify excel data encompassing text, numeric, and date and time data from a significantly sized data file (approximately 5000 rows). The simplified output should be in the form of an Excel file. Ideal Skills and Experience: * Proven experience in data extraction and simplification. * Proficiency in Excel. * Excellent attention to detail. * Ability to work with large datasets. Responsibilities: * Carefully extract specific data segments. * Accurately simplify data for ease of understanding. * Convert the processed data back into an Excel file. * Ensure absolute accuracy throughout the process.
I need a skilled professional who can create some form of wizard (general office365 tools) that lets me enter personal and cv/resume types of data and then turns it into a word based cv using layout that I will provide. The word cv template must be amendable by me. The output is to remain a word document. I need it to be something that will work when my computer is offline not connected to internet I have attached a first cut of the word document template and it is the hello highlighted pieces that represent the inputs and show how/where tables need to be populated. the intent is to enter data and have a consistent cv created for all members
I'm in need of an expert who can assist with entering text data into an Excel spreadsheet. Key Responsibilities: - The primary task is to accurately input text data into the designated cells of an Excel file. Ideal Skills and Experience: - Proficiency in Excel, especially in handling text data. - Attention to detail and accuracy in data entry. - Previous experience in similar projects will be an added advantage. Looking forward to your bids. My typing speed is 55wpm
I'm looking to establish a new clothing brand that caters mostly to men, but also to all genders. The brand's aesthetic is vintage, so the successful freelancer would need to be able to capture and convey this specific style in their designs. Key Points: - Target ...The brand's aesthetic is vintage, so the successful freelancer would need to be able to capture and convey this specific style in their designs. Key Points: - Target Audience: Primarily men, but also open to designs that would appeal to all genders. - Required Skills: Proficiency in vintage design style. - Experience: Please share your previous experiences working on similar projects. I have input pictures and description in photo of design want to get a good idea from someone that can see the vision of...
I need a proficient freelancer to extract and simplify excel data encompassing text, numeric, and date and time data from a significantly sized data file (approximately 5000 rows). The simplified output should be in the form of an Excel file. Ideal Skills and Experience: * Proven experience in data extraction and simplification. * Proficiency in Excel. * Excellent attention to detail. * Ability to work with large datasets. Responsibilities: * Carefully extract specific data segments. * Accurately simplify data for ease of understanding. * Convert the processed data back into an Excel file. * Ensure absolute accuracy throughout the process.
I'm currently building a SaaS ingredient analysis website and need a highly creative UX/UI designer who specializes in Lottie animations. The website will function as a Personalized Meal Plans Generator, Nutrition Facts label, Restaurant Menu Creator, and API Upsell. You'll work collabora...design — HTML / CSS Custom Websites — PSD to Bootstrap — Figma and Adobe XD designs — Brand and Product Design — ASP. NET & PHP Laravel Framework TOOLS that you also be expert at, and not limited to: — Adobe Photoshop — Figma — Adobe Illustrator — Adobe XD You'll have the creative freedom to construct an innovative and intuitive user experience. As we are still in the construction phase, your input will be invaluable in s...
I am seeking an experienced and knowledgeable writer who can develop a comprehensive literature on corporate ethics. This project will revolve around the following focus areas: - Ethical Leadership - Corporate Social Responsibility (CSR) - Ethical Decision-making The target audience of this output are business students. As the contractor, you should have: - In-depth understanding and knowledge of business ethics, especially in the corporate setting. - An ability to write engaging and informative content that can educate business students. - Proven experience in academic writing and business research is a must. Your main task is to analyze and interpret how ethics are practiced within corporations. Each aspect (ethical leadership, CSR and ethical decision-making) must be clearly...
...The background should include space for a magical mirror to pop up during the segment with the two characters The mirror serves as a portal for interactive engagement with the characters. 4. **Dimension and Resolution**: The background design should be created in a high-resolution format suitable for animation, with dimensions optimized for YouTube video production. I am open to your creative input and suggestions to ensure that the background design aligns with the overall aesthetic of the segment and enhances the viewing experience for my audience. If you are interested in collaborating on this project, I would love to discuss further details, including timelines, budget, and any additional requirements you may have. Please let me know if you would be available for a meeti...
...for an expert in MS Excel to develop a special MS Excel Macro which can be integrated to MS Excel environment, in order to generate an output file. This tool will allow us to transform a specific Input file into another Output file. • Input: catalog_product_option-YYYY-MM-DD • Output: The 2 files are attached, with a color mapping to recognize the columns in scope. In summary, we need to be capable to issue an export file in a specific format (see attached picture “”): • Specific Orders of the column (Green) • Suppress the duplicated values for some line items, on 3 fields. The macro allows to: • Generate the Output in a separate spreadsheet (which captures only the required fields and re-arrange them) &...
I'm seeking a talented CFD software developer (using open source) to create a program that simulates airflow from an air tank through a pipe with outlets. The design of of a tank, pipe and nozzles will be based on parametric modelling. There should be input values that will be processed by the program and generate the required design, modelling and the simulation. The simulator must account for various parameters such as: - Tank pressure - Pipe characteristics - Nozzle sizes - Valve opening time - Air flow - Temperature - Porosity of cylinders - Size of pipe Additionally, the program should generate several outputs including the remaining tank pressure, pressure of the remaining air in the tank, the static pressure values created at different heights inside the cylinder, and ...
I need a skilled academic writer for a task that requires paraphrasing a specific article. Here are more details about what I am looking for: - A primary goal is avoiding plagiarism, so the content must be entirely rewritten, although the meanings and facts should remain intact. - The final output must maintain an academic writing style, yet take an entirely new form while preserving the original tone. - It's crucial that the article's factual accuracy is maintained throughout the paraphrasing process. - The structure of the sentences should be changed significantly to ensure the content is truly paraphrased. Ideally, you should have: - Excellent academic writing skills. - Proven experience in rewriting or paraphrasing articles. - A keen eye for detail to ensure all...
Hello talented freelancers. I'm seeking assistance to revamp my current Deals Coupons website. Here's what I'm looking for ...loading speed: no one likes to wait - my site should be speedy and responsive. - Easy integration: the site structure should be cohesive, and make further integrations straightforward. - Modern minimalist design: less is more - I want a design that says a lot by showing a little. As for functionality: - Coupon listing and search: users should find it easy to list and locate coupons. - Streamlining input process: the process of adding new coupons to the site needs to be simple and efficient. - User coupon submission: give power to the users and let them add their own coupons to the site. If you have prior experience in building such websites,...
I'm seeking an experienced Illustrator who can modify an existing cartoonish image that was initially created by AI. - Tasks may include changing colors, removing, or adding elements, and possibly resizing or reshaping the image. - The ideal candidate should be skillful in image modification and have a keen eye for detail to capture my specific requirements. Please feel free to reach o...that was initially created by AI. - Tasks may include changing colors, removing, or adding elements, and possibly resizing or reshaping the image. - The ideal candidate should be skillful in image modification and have a keen eye for detail to capture my specific requirements. Please feel free to reach out if you need more clarification regarding this project. Looking forward to your creativ...
...project, so it needs to have appealing proportions, vivid colors, and a unique style. Key Requirements: - Character Modeling: Create a 3D model of the character based on the provided references and sketches. - Level of Detail: The model is required to have basic shapes and forms. - Cartoonish Style: You'll need to have experience in creating cartoonish or stylized 3D characters. - Creative Input: Your ability to understand and interpret the character's design is crucial. Ideal Skills and Experience: - Proficiency in 3D modeling tools like Blender, Maya, or ZBrush. - Previous experience in creating cartoonish or stylized 3D characters. - Strong understanding of character design and animation principles. - Good communication skills to understand the vision and provi...
Converting images to the same height and getting 1 inch, 1.5 inch, 2 inch and original output
I am launching an educational YouTube channel and need a skilled video editor, who is fluent in Spanish. This project entails: - Comprehensive video editing using Adobe Premiere Pro - Providing voiceovers in Spanish - Ensuring high-quality video output, with moderate editing such as color correction and some special effects Ideal skills and qualifications: - Proficiency in Adobe Premiere Pro - Fluent in Spanish for voiceovers - Experience in educational content creation/editing is a plus - Ability to work collaboratively
I want to edit videos and photos of my house and render a wonderful video output to be released on the day of house warming ceremony. I will provide high quality images and videos along with idea. Editor must make a heart warming video in high quality with cool effects and copyright free music
I'm looking for a js expert to simplify an existing WebRTC demo. The task involves stripping off the input boxes and hardcoding the parameters instead. It's urgent and I'd like to pay by the hour, I can pay 40 euros per hour but you need to be available now, for few hours and perhaps also saturday and sunday and not disappear (without notice, for tens of minutes) as soon as the timer starts (as I've seen some freelancers do ...) Thank you.
I'm seeking a seasoned Matlab expert specifically familiar with implementing the Kalman filter algorithm. Though the intended application and expected input data for the algorithm is yet to be determined, the expertise you will bring to the table will be invaluable. The goal is to use Kalman filter to esmate the level of the water in the tank using the noisy measurements coming from the level sensor. Assume that the dynamics and the measurements are modeled by the following equa ons: ?(? + 1) = ? ?(?) + ? ?(?) + ?? ?(?) = ? ?(?) + ? With the following skills and experience, you'll fit right into this role: - Proficient in Matlab’s language, operators, and constructs - In-depth understanding of Kalman filter algorithm - Previous experience coding from scratch -...
I need someone to develop a managment game in Unity. I can provide most of the asset that are needed. Develop a game similar to “Business Magnate” and “Game Dev Tycoon” but in 3D. Main points that must do: • GUI. I can provide a GUI asset • Options (Sound, resolution, etc) • Input system. A can provide “Rewired” asset • Build system. I Will provide the models • Research system. • Production. Very simply, similar to “Business Magnate” • Sell system. Very simple, similar to “Business Magnate” or “Game Dev Tycoon”
...generate executable code. Key Points: - Programming Language: The compiler should be designed for Java. This means it should be capable of processing Java code and generating the corresponding executable code. - Semantic Analysis: The primary focus of the compiler should be on semantic analysis. It needs to be able to analyze the meaning of the code rather than just its syntax. - Output Format: The final output of the compiler should be executable code. This means that the compiler should be able to translate the Java code into machine-readable instructions that can run on a computer. Ideal Skills and Experience: - Proficiency in Java: The individual who takes on this project should have a deep understanding of Java, as they will be working with Java code. - Compiler De...
I'm in need of a talented software developer that can create a desktop application compatibile with the Windows operating system for data management purposes. Key Responsibilities:...compatible with Windows - Design software for effective data management The ideal candidate should have: - Proficient with C++, Java, or other relevant languages - Strong understanding of data structures - Experience in Windows software development - Proven record in developing data management tools. This project will require not only technical skills but also creativity and innovation. Your input on the software's functionality and usability will be highly appreciated as I want to ensure the software is user-friendly. Please bid only if you are confident, as I am aiming for a high-quali...
I'm seeking an Android developer to create an application that will enable biometric login and store user data securely in an online database. Here's a more detailed overview of the project: - The app will require users to login using their fingerprint exclus...authentication. Ideal candidate for this project should have: - Proficiency in Android development, with clear experience in biometric authentication integration. - Proven track record of securely storing and retrieving data from online databases. - Knowledge of real-time data synchronization for seamless user experience. Your task will be to ensure the app is user-friendly, secure, and reliable. Your input on how to best achieve these objectives is also welcome. Also we demand working test app/apk and the full...
I am seeking a highly skilled AI engineer to develop a real-time predictive AI system for 7-day forecasting of MODIS Fire Hotspots. The output should present in CSV that include at least date, lat, lon, Given the lack of preference for any specific platform, an ideal candidate should have versatility in implementing AI algorithms on various platforms such as desktop computers, mobile devices and web browsers. The Learning data set: - MODIS csv daily fire hotspots over southeast asia since the year 2000 - MODIS NetCDF monthly burn scars over southeast asia since the year 2000 -ERA5 NetCDF daily meteorology included precipitation, maximum temperature, minimum temperature, relative humidity, plenary boundary layer hight, wind speed and direction. Key Project Requirement: - Real-t...
...currently has tkinter, pytesseract, and opencv, among other technologies, to turn imessage screenshots into a specific JSON format. Key enhancements needed include: 1. **Faster Processing Speed:** The tool should be upgraded to handle tasks more swiftly without sacrificing quality. 2. **Improved Accuracy:** It's essential to better detect actual messages within screenshots for a more successful output. 3. **Support for Emoji Detection:** The upgraded tool should accurately identify and interpret emojis within the screenshots. 4. **Innovative Suggestions:** I'm open to your creative thoughts and enhancement suggestions which I'll consider for additional payment. Optional enhancement: 5. **Better Image Handling:** Although not mandatory, if you can refine how ...
...facilitate scheduling. This will primarily be used by our administrative staff, so ease of use and clarity are paramount. Key Requirements: - The form will need to provide a user-friendly interface for entering data. This should be intuitive and easy for administrative staff to use without any advanced knowledge of Excel. - The form should also be capable of performing calculations based on the data input. These calculations are central to the purpose of the sheet, so they must be accurate and reliable. - Data should be stored across multiple tabs for organizational purposes. This will help ensure that the data remains clear and easy to access as the form is used over time. Ideal Skills: - Strong Excel proficiency: The successful freelancer will be highly skilled in Excel, with...
As an individual seeking a skilled freelancer for my project, I need someone who can competently carry out data entry tasks from both image and PDF files into MS Word and Excel. I prefer someone who can guarantee timely submissions without compromise on quality. The tasks will entail re-writing the data according to a custom layout where you'll provide your unique approach to input. Yet, you will also be required to maintain the data's integrity. Moreover, your service should extend to performing basic data analysis after the data entry process. You will need to understand the data, conduct rudimentary analysis, and provide meaningful insights. Ideal Skills and Experience: - Proven experience in data entry tasks - Proficiency in MS Word and Excel - Application of text...
I need someone to make a calculator program for my TI-84 plus that can solve any form or variation or any version of the following problems that attached to the project so that I can plug in that type of problem and output and answer in the correct form make the program low storage! I need the program made ASAP
I need again video of the poster as you made last time with this output: 1. 1152 x 720 px 2. 1056 x 576 px 3. 768 x 432 px Please check attachment for materials. Thank you
Utilizing my knowledge of Excel and APIs, I need a freelancer to exceed Power Query's data size limitations. This is to compile a list of 266 pairs from Binance, which will be sent to you. The final output must: - Bypass Power Query's current limitation from 1000 to 2584. - Arrange the pairs in order of their price. Your solution will enable real-time updates of this data in Excel. It would be beneficial if you have previous experience managing API calls and dealing with large data sets in Excel. Proficiency in real-time data extraction and handling is also crucial. need it fast around 2 Hours not more then this, i had the excel to work on just make this on new sheet
I'm in need of an expert who can assist with entering text data into an Excel spreadsheet. Key Responsibilities: - The primary task is to accurately input text data into the designated cells of an Excel file. Ideal Skills and Experience: - Proficiency in Excel, especially in handling text data. - Attention to detail and accuracy in data entry. - Previous experience in similar projects will be an added advantage. Looking forward to your bids. My typing speed is 55wpm
I am lo...LSL to be built first. Requirements: - Build the Java project. - Use its outputs to build the Android project. - The Android project must build the simplest APK. Blank UI. Just to be used as proof the project builds and the native libraries all build. Deliverables: - output from java project - exported zipped android studio Java LSL project so I can import it into my android studio - exported zipped android studio Android LSL project so I can import it into my android studio - any additional libraries you had to download for it to work (or just links to the files). - notes on what you had to do to get it to work. Skills and Experience: - Java - Android
I'm looking for a professional video editor to help me with editing a YouTube video. The key requiremen...are: - Editing & adding photos and clipping: I need an editor who can enhance the videos by adding photos and making necessary clippings. - Skilled in transitions & effects: The ideal candidate should possess expertise in creating engaging transitions and effects to keep the videos captivating. - Eye for detail: It's crucial for the editor to have a meticulous eye for detail, ensuring the final output is polished and professional. The job is streamlined by the fact I already have all the necessary photos and clips for the videos. This project will require a skilled editor with a creative flair, a good sense of timing, and a keen understanding of what makes...
...-account-opening-and-introductions-and-discounts/#%E7%9B%88%E9%80%8F%E8%AD%89%E5%88%B8%E5%A6%82%E4%BD%95%E9%96%8B%E6%88%B6 We want to teach Americans how to open an Interactive Brokers Account step by step with screenshots. The role requires US citizenship. Your job is to register an Interactive Brokers account and take screenshots as you go through the registration process step by step. The output format is a link with 1600 x 900 px. You should cover all your personal information like address and ID number etc for privacy reasons. instructions: * take screenshots by clicking Windows + Print * Screenshots should be taken in full screen and with a resolution of at least 125% resolution, so the text is big enough. * For Account Type, choose Individual. * For Service Plan, choos...
Seeking a 3D CAD designer that will design a baby teething toy. Your responsibility is to design the protruding pattern on the outside of a silicone cup-like shape which will be made out of silicone. Patten may include bristles, circles, other shapes. We want to lean on your creativity of aligning the design to the brand. The output should be a CAD file easily consumed by prototype manufacturers. Any experience working with food grade silicone would be much appreciated, but not necessary. We will provide all measurements and further information on the brand once we begin working together.
...need a skilled and creative Sketchup expert to translate it into a detailed 3D model. The model must include: - Detailed interior elements: I am looking for a model that includes our preferred furniture and fixtures. The model should be textured for a realistic visual representation. - Exterior elements: The SketchUp model should also incorporate landscaping, decks, and pools. I am open to your input on how to best represent these elements based on the hand-drawn plan. Ideal Skills: - Proficiency in SketchUp - Interior design and 3D modelling expertise - Understanding of landscaping and exterior design - Creative and detail-oriented This project would be an excellent fit for those who are passionate about interior design, have a creative eye, and can bring a hand-drawn plan t...
I'm looking for a skilled logo designer to transform my detailed image sketches into a professional, unique logo. Key Points: - You'll need to take my sketches and convert them into a high-quality, industry-appropriate logo. - The final design should be versatile, suitable for both digital and print use. - I'm open to your creative input and suggestions for the design. Ideal Skills & Experience: - Proven experience in logo design. - Proficiency in graphic design software. - Ability to translate detailed sketches into polished, professional logos. - Strong communication skills to understand and implement feedback. I need these images turned into a designed logo with specifics. The face of the model is used and dressed in the black gown and head piece. She has ...
I have two CSV files that I need compared. I need to compare the file 1 and 2 attached. we have to filter the data in the file 1 column C considering only the voice alta, bassa, media. And check if they are in the file 2 column C "sku" with a quantity (column G) >0 The app need to create as output a file with the data in the file 1 column C considering only the voice alta, bassa, media -> column A and in the column B: - if there is in the file 2 column C "sku" with a quantity (column G) >0 yes - if there is not no If you have any questions contact me. Thanks, Regards, Marco
I need a professional to craft a writable PDF particularly for the legal industry. This should have the following aspects: - Text Input Fields: The PDF needs to have multiple line text input fields for greater detail entry. - Checkboxes: Incorporation of checkboxes is crucial for easy selection of choices. Your background in designing similar PDFs. Both attached wirtable PDF's has to be converted to an OpenOffice .odt format.
I need an experienced python developer with understanding of stepper motors control to correct the ...currently not functioning as expected and requires professional handling. Key areas to look at include: - Handling of the plotting routine on the tkinter GUI: The challenge is in creating a reliable routine that can present data accurately. In addition, I would like to enhance the tkinter GUI with: - Basic plotting capabilities: Enable the GUI to generate simple, accurate graphs utilizing data input. - Interactive plot controls: Seize full control over the graphs generated, such as zoom in, zoom out and panning options. The ideal candidate for this project should have a strong background in Python programming, experience in stepper motor control, and have worked with tkinter G...
...the existing teleradiology billing application to resolve current inefficiencies and scalability issues. Feature Retention and Enhancement: Ensure the new system retains essential features such as the invoicing system, payment tracking, and report generation, with improvements for automation and efficiency. Workflow Automation: Implement solutions to automate the billing workflow, reducing manual input and increasing accuracy. Scalability Improvements: Architect and develop the system for enhanced scalability, ensuring it can handle an expanding scope of operations and a growing number of users seamlessly. Migration and Development: Lead the migration of the current system, primarily built on Google Apps Script, to a robust web application platform suitable for medical or financi...
...integration and testing. Tasks: General Updates Across Services Modify Method Signatures: Update methods across services (findContactPersons, searchCompany, and matchApolloSearch) to accept a new parameter for handling either domain or company names. Refactor Logic: Adjust existing logic in methods to handle searches and matches based on the new parameter. This involves determining whether the input is a company name or a domain and processing accordingly. Search Service Enhancements Expand Search Methods: Rename and refactor searchCompany to a more generic method like performSearch that handles both domains and company names. Implement Domain-Based Search Logic: Add new capabilities in apolloMixedSearchService to handle searches based on domains. This includes API adjustmen...
I need an expert in web scraping, specifically in Python, to extract text data from a particular website. The scraping is a one-time task, not requiring routine updates, and the extracted data needs to be saved in an Excel file (or CSV). This will be hidden behind a login wall - so I suggest that the Python script will go to the website and then wait one minute, where I ...requiring routine updates, and the extracted data needs to be saved in an Excel file (or CSV). This will be hidden behind a login wall - so I suggest that the Python script will go to the website and then wait one minute, where I will manually log in. Ideal Skills and Experiences: - Proficiency in Python for web scraping - Experience with scraping text specifically - Ability to deliver the required output in a ...
I'm looking for a freelancer to help me create a unique and modern brand for my upcoming coffee shop. Key Requirements: - Name: I'm seeking a creative and unique name for my coffee shop. - Logo: The logo design should align with the name and convey a modern and sleek vibe. - Color Scheme: I'm open to suggestions for color combinations that will suit the brand identity. ...identity. Ideal Freelancer: - Experienced in branding and logo design - Proficient in creating sleek, modern designs - Creative thinker with a knack for unique names - Strong portfolio demonstrating successful branding work - Excellent communication skills to collaborate and take feedback into consideration - Ability to suggest and execute effective color schemes. Looking forward to your creative...
I'm in need of an experienced Flutterflow developer to create a comprehensive template. Key Requirements: - The template should include a range of components like radio buttons, input fields, and a Datatable with sorting and multi-select capabilities. - Your expertise in implementing user-friendly UI features is essential. This will involve creating popup modals, and ensuring the template is responsive across different devices. - API calls, form validations, components, and alerts should be seamlessly integrated. - A firm grasp on data types and actions within Flutterflow is highly desirable. The ideal candidate for this project will have a strong background in Flutterflow development, with a proven track record in building and customizing templates.
We are on the lookout for an AI specialist to design and implement a solution for swiftly and accurately detecting text from photos. This project will require a deep understanding of computer vision and machine learning algorithms for text recognition. The job is ve...upload a photo/screenshot and ask the system to tell specifik to tell us Date Bookingnumber phone number Today we can upload a photo on chatgbt and it ca tell us that information easy. Now we will make it on a webpage. The users will upload different types of images and we need the system to detect the correct data. We know that OCR can do that, but we specifik data detected and showed as a text output User upload a photo/screenshot and we get the specific text/number. We just need to see a very simpel system we...
