How to build a current limiting circuitpekerjaan

I am seeking a talented designer to revamp my existing logo design. Key Details: - The current logo needs a fresh and modern overhaul while retaining its essence. - The primary focus of the redesign should be on the color scheme and typography. - The new design should convey a sense of elegance. Ideal Skills and Experience: - Proven experience in logo design, particularly in revamping existing logos. - A keen eye for modern design trends and a solid understanding of color theory. - Ability to convey elegance through typography selection. - Strong portfolio demonstrating previous work on elegant and modern logos.

I'm seeking a skilled expert in Revit to help breathe new life into an existing model. The project involves making changes to the floor plan, updating the interiors, and skillfully creating a new layout for the furniture. Design elements were skipped, so your creative input is welcome. Key tasks include: -Remodelling the existing Revit model Professionally -Adding some Green building/ Sustainable elements -Current revit model does not look Professional, I need it very professionally

I have a calculator form that needs some updates made. It allows the user to input measurements for an industrial hose to find out settings for crimping. Current form is here: Need to add an option for the user to calculate with Hose Wall Thickness OR Hose ID & OD. Here is a prototype showing how this will work: New page (needs some jQuery updates): Also have Excel with new formula

I'm looking to move our current website into GoHighLevel for a comprehensive streamlining of our marketing efforts, lead generation, etc. A keen eye for lead generation is essential: - Contact forms, product/service pages, and blog posts need careful handling as they are pivotal for our leads. Two Pages need re-design and Payment Integration (woo-commerce) The blog page needs a redesign - A MUST skill would be expertise in GoHighLevel.

I'm looking for a skilled WordPress developer to revamp and add functionalities to an existing quote calculator on my website. - The project involves modifying the design of the current calculator. This will include updating the color scheme, enhancing typography, and improving the layout for a more user-friendly experience. - You will also be required to add new features to the calculator. This will involve incorporating additional charging features, specifically variable pricing based on quantity. The goal is to allow for more flexibility and real-time adjustments to the quotes generated. - Moreover, the existing functionality of the calculator needs to be improved. I'm looking for a seamless, effic...

...project, I'm seeking a talented UX/UI designer adept in improving both user experience and visual design. Objective: - The primary focus of this project is both enhancement of visual design and the overall user experience. Platform: - The UX/UI design aspects of the project are targetted for a web platform. Target Users: - This project is intended to cater to professional users with fluid navigation and an engaging design that resonates with their needs. Ideal Skills and Experience: - A proven track record in UX/UI Design for the web platform. - Excellent understanding of the professional user psyche. - A creative and modern approach to design with usability in mind. - Proficient in tools such as Sketch, Adobe XD or Figma. - ...

I'm in need of a virtual assistant to help with a variety of tasks. One of the primary responsibilities will be finding jobs leads across all industries.l for our cleaning business. Key Responsibilities: - Researching and identifying job leads in all industries - a possible ongoing role for answering emails and messages as well as scheduling appointments. Your primary focus will be on searching for potential job opportunities across various sectors. You should have a keen eye for detail and a thorough understanding of the current job market. This role requires someone with excellent organization skills and a proactive attitude towards task management. Previous experience in lead generation and virtual assistance would be a...

I am presently encountering some issues in my blockchain proje...encountering some issues in my blockchain project. I am specifically dealing with problems that relate to: - The validation of certificates: The current smart contract validation process doesn't seem to be working correctly. - IPFS integration: There are certain problems with the IPFS client library mode of interaction I'm using. - METAMASK connectivity: Getting connected with METAMASK has also been challenging. I'm seeking an adept blockchain developer to help me troubleshoot and resolve these issues. The perfect candidate would have extensive experience with IPFS, METAMASK, and smart contract validation. A background in debugging blockchain projects would also be highly re...

I need a proficient Excel expert to adapt my advanced financial models to reflect our current business strategies. The project involves: - Adapting advanced financial models: The existing models are highly complex, with intricate formulas and extensive use of macros. The ideal candidate should be comfortable working with such complexity. - Business strategy alignment: The primary goal is to ensure that these models accurately mirror our updated business strategies. This may involve tweaking existing formulas, adding new ones, and making the models more responsive to changing market conditions. Ideal Skills: - Advanced Excel Proficiency: A deep understanding of advanced Excel functionalities, including complex formulas, pivot tables, and ma...

...will need to upload the website onto Linode. - JavaScript, - Stripe, - PayPal Marketplace API - MEAN Stack - PayPal, - Angular version 10.0.11 (We are not going to upgrade that version) - MongoDB Do not apply if you are not skilled in all of the above , especially in Linode. 1) Part A: Homepage formatting and changes: a) Loading of website very slow. Fix this. b) Homepage: i) Logo: Alter log in the top left-hand side to Lernitt logo. Make logo, font and colours the same as the Lernitt logo the banner to 2x the current height. Make logo larger also. ii) Font style: alter the font for the heading on the homepage with font and colour to be provided iii) Under “Approved Tutors” heading: Get the tutor videos working. iv...

I run multiple health and safety courses and need a more professional certificate of training for when participants complete their training. Key points: - The certificate should reflect the course's significance and the professional value I aim to provide. - The current certificate is criticized for its design/layout and color scheme. The new design should rectify these issues. - Your design should impart a sense of accomplishment and professionalism to those who receive it. Ideal Freelancer: - Graphic designer with experience in professional document design. - Appreciation for health and safety and compliance-related aesthetics. - Ability to create a harmonious, visually pleasing layout. - Understanding of the impact of color schem...

I'm searching for a seasoned Azure expert, specifically skilled in web app services. You'd assist with: - Deployment and Configuration: I require help to deploy and configure my Azure web app service. Your knowledge should cover all aspects of efficient and effective deployment and configuration of an Azure web app service. - Troubleshooting and Debugging: Occasionally things may not operate as expected, so you must be adept at identifying and resolving any challenges that may arise within the system efficiently. My current Azure web app service uses C#, ASP.NET and .NET. Therefore, expertise in these programming languages and frameworks will be highly beneficial. Ultimately, the main purpose of developing this Azure web app service is for a web ap...

...Etsy's platform. At present, I have fewer than 50 products listed and I'm keen to increase my sales. The tasks required are: - Keyword Research: Identify high-performing keywords that could attract more potential customers to my products. - Product Listing Optimization: Improve current listings, ensuring that keywords are effectively incorporated for better searchability and appeal. - Marketing Strategy: Develop a sound marketing plan that can significantly boost sales, taking into account the optimized listings and identified keywords. The perfect candidate should have proven experience with Etsy store optimization, keyword research, and developing effective marketing strategies. Efficiency, attention to detail, and a clear unders...

I am seeking a Wordpress expert to create an English-Spanish bilingual website. Its is a personal brand site for an orchestra conductor with primary function will be to share information and make visible her brand. This project would involve: - copying and improving current wix a user-friendly, bilingual Wordpress site - Incorporating features that make updating content simple for a non-technical person The main content will be brand presence which will be updated every 3-4 weeks. Therefore, it's important that updating the site is as seamless as possible. The ideal candidate: - Has proficiency in WordPress - Has experience in developing bilingual sites - Is adept in both English and Spanish language - Has strong attention to...

I am in need of a LinkedIn banner update to be completed as soon as possible. Can be based on the current banner - just need to change the words as a priority but other elements could also change. The key visual elements to be incorporated include our company logo, relevant product images, and a tagline that says Automated Financial Management. The color scheme of the design should primarily be purple and white to align with our current branding (previous Linkedin banner attached) Not a complex job - just looking for something clean and quick delivery

I'm looking for a talented graphic designer to help me modernize and improve the recognizability of my current logo. Key Points: - You will need to maintain the existing symbol or icon from the current logo, as this is something I'd like to keep. - The new logo should be optimized for online usage, particularly on websites and social media platforms. Ideal skills for this project include: - Proficiency in graphic design and logo creation - A good understanding of modern design trends - The ability to balance innovation with the preservation of key elements from the existing logo. Please submit your portfolio when applying, as I'll be looking for a designer whose style aligns with my brand's aesthetic.

I need Ionic App developer to upgrade from Ionic 3 to latest Ionic version. Also some minor tasks involved after upgrading. Current developer is not well so want someone to continue working to upgrade to latest ionic version.

I am in need of an experienced UI/UX designer who can revamp my current website with the primary goal of increasing conversions. The ideal candidate should have a solid track record in designing intuitive and compelling websites that drive increased engagements and convert visitors to clients. Key Responsibilities: - Evaluate and redesign existing website layout and structure to create an optimal user flow that encourages more conversions. - Present design proposals and articulate how the new design elements will boost user engagement leading to more conversions. Required Skills and Experience: - Proven experience as a UI/UX Designer with a strong portfolio demonstrating increased conversions through design improvements. - Excell...

I'm seeking a professional with expertise in both social media marketing and search engine optimization. • Social Media Marketing: For the social media aspect, I want someone who can effectively leverage Facebook and Instagram, to raise our brand awareness, increase our website traffic, and generate more leads. Experience managing profitable Facebook and Instagram ad campaigns is a must. • SEO: The freelancer should also have a proven track record improving site ranking through SEO strategies. Knowledge of SEO tools to generating increased organic traffic is essential. A winning combination for this job is creativity, strategic thinking, and a thorough understanding of the current digital marketing landscape...

We are working on a power converter board and looking for an expert in MCU stm32. We are using the stm32G474ret6 and having several issues that we are not being able to explain . The main issues are : startup state of MCU systick clock for hal_delay non functional Debugger resetting MCU in middle of operation code not stored in memory after powercycle . We are looking for somebody that is very used with stm32 MCU and know about electronic schematics and circuit for mcu integration on PCB .

...looking for a skilled motion graphics designer who can create a dynamic and energetic logo animation that fits well with social media content. Key points: - The animation style I'm after is dynamic and energetic, so experience in creating engaging, active animations is crucial. - The final product will be extensively used on social media platforms. Understanding how such animations perform and engage on these platforms is a plus. - While I'm open to suggestions, I do have color preferences. Ideally, the animation should be able to adapt and look appealing with a variety of colors in the spectrum. Ideal skills and experience: - Proven experience in creating dynamic and engaging logo animations - Proficiency in crafting motio...

I'm looking for a React Native developer to help me with my existing online game projects. we have at least 6 months of work on this game but also on related games. - The current state of the game is functional. However, I'm looking to introduce new features to enhance the overall gaming experience. - Tasks will include bug fixing, UI/UX enhancements, and the introduction of new features. - The user base interacts with the game through a mobile app or the web version. The ideal candidate for this project should have: - Proficiency in React Native for mobile app development - Strong UI/UX design skills - Experience with game development is a plus, but not mandatory. - Knowledge in bug fixing and troubleshooting. - Good comm...

I'm seeking a freelancer with excellent Microsoft Word skills to help me format my resume for a job application. Key points: - The primary purpose of the resume is to apply for jobs - The resume should be clean, professional and tailored for the job market - I'm open to suggestions for improvements that could enhance its impact Ideal skills and experience: - Proficiency in Microsoft Word - Experience in resume formatting and design - Understanding of job application processes and requirements Please bid with a brief overview of your relevant experience. I'm happy to provide the current resume for your reference. Thank you.

I'm seeking a highly skilled flutter developer possessing in-depth experience with Laravel to contribute their expertise to my social media application. Here are the key features expected: - Main UI is completed with flutter. - Laravel backend is almost 70%. - to be implemented: integrate the API into the current UI. social login(FB, twitter, tiktok, apple) inapp and banner ad audio combine with BGM. support the deploy on google play and app store HOW to apply. - please send me the FLUTTER APP URL on google play and app store and code screenshot of that App. (the proposal without the screenshot will be declined) - send me the laravel system URL and screenshot.

I'm looking for a skilled Wikipedia editor to contribute brief, insightful summaries for new articles on current events. The task mainly involves writing concise yet informative pieces that align with Wikipedia's guidelines and standards. Key responsibilities: - Creating new articles on Wikipedia related to current events - Writing brief, factual summaries that provide a clear, accurate overview - Ensuring all content is properly cited and adheres to Wikipedia's neutrality and formatting guidelines Ideal skills and experience: - Prior experience with Wikipedia editing, including creating new articles - Strong research skills to gather necessary information for current event summaries - Capable of writing succi...

I am seeking a knowledgeable individual in the field of artificial intelligence who can assist me with forming opinions based on intensive research. The ideal candidate should embody: - Proven research abilities in the technology sector, specifically with a focus on artificial intelligence - Strong data analysis skills - Capacity to present info and data collected in a well-structured and concise manner - Passionate about current technology trends in artificial intelligence Remember, the main goal is to form a well-rounded, informed opinion on a select topic within artificial intelligence through rigorous research. I'm not looking for baseline information, but rather varied perspectives to aid in constructing a ...

Hi we have some functions stop working on current PHP web app please only bid if you can start now issues related to save records in database

It doesn't matter where you live in the world or what hours you can work, if you're an experienced Canadian tax accountant that can get stuff done and are looking for some flexibility to add to your current life, you might be the right fit for us. We are a small bookkeeping, advisory and tax company located in the Sea to Sky corridor. There is no shortage of work in this beautiful part of the world. We are at the stage where we need an autonomous, experienced tax professional to help our clients to file their taxes. Main Responsibilities: - Prepare T1, T2, T3, T4, T5 returns in TaxCycle with little oversight - Advise team members and clients on Canadian tax strategy - Maintain knowledge of Canadian tax laws - Assist with client ...

I'm looking for a web developer experienced in creating websites for World of Warcraft servers. The website should have a variety of features and functionalities that will enhance the user experience and streamline server management. Key Features: - Armory Section: This should include detailed character profiles, gear and equipment details, PvP statistics, talents, and achievements. - User System: I need a system where users can buy and sell items and characters through fixed price listings. There's no need for an auction-style bidding system or direct messaging between buyers and sellers. - Server Status Section: This part of the website should provide information on the current online player count, server uptime/downtime history, and real-time serve...

As a business owner, I'm seeking a seasoned Internet Business Consultant. My main focus areas for improvement are online marketing and e-commerce functionality. Key Responsibilities: - Develop an effective Internet Marketing Plan for a few of my websites - Enhance the current e-commerce functionality and boost online sales - Increase website traffic through various strategies Ideal Skills and Experience: - Proven track record of successful online marketing campaigns - Strong experience in e-commerce functionality and strategy - Expertise in SEO, social media advertising, and email marketing - Ability to provide strategic advice on achieving specified goals Your work should be geared towards making my websites more profitable, ensurin...

I'm in need of a savvy blog writer who can help me create appealing content that focuses on the latest technology trends. This job requires: - SEO expertise: To make sure our posts reach the right people and improve search engine rankings. - Knowledge in technology: You don't necessarily have to be a tech guru, but being familiar with current technology trends and having a genuine interest in the field will be a plus. - Exceptional writing skills: I'm looking for someone who can craft engaging, informative posts that will grab my audience's attention and keep them coming back for more. Ultimately, the aim is to increase website traffic and engage my target audience efficiently. Proven experience in similar task...

I'm looking for a talented graphic designer to re-work my current logo. The logo currently is blurry on the edges and needs to be re-drawn as the logo is currently with the brand name underneath. Key requirements: - Retain the original color scheme, font style, and symbol/icon. - I would like it in Black on white background and also White on black background. - Can I have it in PNG and JPG please. Please note that I need this project completed as soon as possible, so prompt and efficient communication is a must. Ideal Skills and Experience: - Proven experience in logo design and re-design, with a strong portfolio showcasing previous work. - Strong communication skills and ability to work efficiently and meet deadlines.

Black And white Themed Account Details page with a side bar. Side bar includes: Account Details Security Billings Subscriptions Account Details Page allows to edit profile forname, lastname, contact No. without email verification code, contains dummy profile avatar and pic uploader. Security page allows to change password or email with email verification code Billings page shows payments done for past plans (dummy transactions) Subscriptions shows current running subscriptions (dummy plans) Sidebar when on mobile will not show but a small arrow shows which brings out the side bar in smooth animation.

I'm in need of a skillful developer experienced in OpenCart 3.0.x who can work on a TNT extension for me, with an emphasis on two key features: 1. Real-Time Shipping Rates: The extension should offer real-time shipping rates from TNT; it must consistently and accurately display current costs to customers. 2. Easy Installation and Setup: Ease of use is paramount. The extension should be straightforward to install and set up on my online store. The project deadline is within one month, so time management will be a crucial skill for interested freelancers. Proficiency with JavaScript, PHP, eCommerce, HTML and CSS is required, along with OpenCart experience. If you have worked on similar projects before, please include them in your proposal. T...

Welcome to my project! I currently have a WordPress website which was originally designed in Siteorigin. I'm looking for an experienced individual who can redesign the website with a modern look and feel using Elementor. The key deliverables for this assignment are: * Transitioning the website from Siteorigin to Elementor without losing any current functionality. * Redesigning a vibrant home page slideshow using high-resolution professional photos that I will provide. * Integrating captivating hero images on all pages for eye-catching aesthetics. * Overhauling the current menu and sub menu - bonus points if you can incorporate thematic icons that tie it all together. * Attention to detail to ensure all pages (10-20 in t...

I'm in urgent need of a mobile backend developer with profound experience in Python Flask. Your primary task will be to integrate and create APIs on my current database structure. - The API should be able to perform: data retrieval, data modification, and user authentication among others. - Your success in this project is highly dependent on your ability to work with a moderate complexity level of database structure. - I'm looking for someone who can start on this project immediately, as the urgency for the API integrations is high. Key Skills and Experience: - Proficiency in Python Flask for backend development - Proven experience in integrating and creating APIs - Ability to work with moderate complexity databases - Strong know...

My logo should have a sharp Electric almost metallic blue for any picture/logo as this works on all my colour schemes. The writing needs to have a white option for uniforms, business cards and stickers, and rear of canopy on the car. And also the same blue option for use on the white section of car and business cards etc Logo to be a design like the Icon above with text "ARC'D UP ELECTRICAL" Blue, Black, White Colour Palette Example of the icone for logo attached. I'm looking for a skilled graphic designer to revamp my current logo with the goal of conveying trustworthiness. Key Requirements: - The new design should be a combination of text and icon, incorporating the essence of trustworthine...

...am seeking an expert for creating an HTML web page that incorporates parallax scrolling animation. A keen sense of design and experience in parallax scrolling effect is key for this project. The primary role of the page will be promotional, exposing viewers to dynamic and engaging content as they scroll. Desired elements for the parallax animation include: - Text - Images - Icons All design work must adhere to the current color scheme and branding guidelines I will provide. Applicants are expected to demonstrate their understanding of these guidelines in their approach and artwork. Ideal skills and experience for this job include: - Proficiency in HTML - Proficient in CSS and JavaScript to achieve the parallax scrolling effect - Significant...

...seeking guidance and support to excel in the AI certification, emphasizing on concepts and theories. - The primary focus of this project is on improving my understanding of AI principles, concepts, and theories. - As I'm aiming to complete the certification, I need a mentor who can explain complex AI concepts in a clear, concise, and readily understandable manner. - Given the current circumstances, I'm specifically looking for online resources to guide me through this journey. Ideal candidate for this project should have: - Proven experience in Machine Learning, ideally with certifications themselves. - Excellent teaching and mentoring skills, particularly in breaking down complex topics. - Good understanding of online learning plat...

I'm in need of a skilled graphic designer who can help me with character animation in a 3D setting. We're looking to create an engaging animation incorporating a character. The level of detail we're aiming for is medium, including textures. Key Responsibilities: - Create a character animation in 3D - Incorporate medium-level details with textures into the design Ideal Skills: - Proficient in 3D character animation - Skilled in applying medium-level detail with textures - Experience with graphic design, specifically in character animation - Ability to bring creative ideas to the animation process

I'm seeking a skilled and experienced web designer to create a landing page for my brand. The primary goal of this project is to increase brand awareness among potential customers. eg. I want it to show a HUGE LOGO to occupy 50% of the page ... then simplify the words to Rent Buy Sell Swap Then in large fonts AUTOS WANTED NEED EXTRA CASH? Then buy a License for your REGION and earn from RESIDUAL INCOME as you help grow WITH OUR BUSINESS. LICENSES AVAILABLE IN YOUR REGION NOW Enquire Now citisalesleasing@gmail etc etc etc The sooner this project can be completed, the better. I'm on a tight timel...

I'm looking for a seasoned UI/UX designer to create intuitive and functional admin and supplier dashboards for my e-commerce application. Admin Dashboard: - Sales Analytics: I need visually appealing and insightful integration that can facilitate the comprehension of sales trends. - Inventory Management: Permit easy tracking of in-stock products, ones to be restocked, and comprehend current trade flows. - User Management: The dashboard should provide mechanisms for managing customer and employee accounts seamlessly. Supplier Dashboard: - Product Management: Suppliers should be capable of adding, editing, or removing their products effortlessly. - Order Management: An efficient way for managing orders, cancellations, returns, and exchanges. - Payment Tra...

I am in need of a skilled Linux and Bash Script expert to help me with my current project. Although I haven't specified exact tasks or goals, I am seeking assistance in the following areas: - Linux installation and configuration - Bash scripting and automation - Troubleshooting and debugging I expect the successful freelancer to have a deep understanding of Linux systems and be proficient in Bash scripting. Your past work and experience in similar projects will be valuable. Please detail how you can assist and your approach in your application. Thank you.

As the creator of a typing test speed application on Android, I am looking for a freelancer with expertise in Android Studio and Java. The specific task involves integrating the Unicode Raavi (Punjabi) font into my app to aid in input via an external keyboard connected through OTG. Currently, the app only supports English letter input which is a limitation I seek to overcome. Expectations: - Integration of Unicode Raavi font for typing. - Retain current functionalities of timed typing tests. - Maintain accuracy tracking and multiple difficulty levels. Essential Skills: - Experience with Android Studio - Proficiency in Java - Prior experience in font integration or similar tasks. The design for the app is already in place so no alteration is re...

I’m on the hunt for a proficient Wikipedia editor to perform essential updates on existing articles. This project revolves around ensuring the utmost accuracy within the content, particularly with regard to facts and figures. Check out the main duties and ideal experience below: - Main Responsibilities: 1. Focused editing on existing Wikipedia articles, specialising in updating facts and figures. 2. Guaranteeing that all included information is current, correct, and verifiable. - Ideal Skills and Experience: 1. Demonstrated Wikipedia editing proficiency. 2. Strong attention to detail and a commitment to accuracy. 3. Familiarity with fact-checking and citation guidelines. Enthusiasm towards maintaining Wikipedia...

I'm looking for a Wikipedia expert to enhance my existing page. Key tasks involve: • Updating factual information: You'll be responsible for ensuring all details are current, accurate, and unbiased. Proficient research skills and adherence to Wikipedia's content guidelines are a must. • Inserting citations and sources: You should be able to provide reliable references and correctly format citations. I need these updates done as soon as possible. A fast, efficient, and detail-oriented worker with a deep understanding of Wikipedia’s policies would be ideal.

I'm looking for a Wikipedia expert to enhance my existing page. Key tasks involve: • Updating factual information: You'll be responsible for ensuring all details are current, accurate, and unbiased. Proficient research skills and adherence to Wikipedia's content guidelines are a must. • Inserting citations and sources: You should be able to provide reliable references and correctly format citations. I need these updates done as soon as possible. A fast, efficient, and detail-oriented worker with a deep understanding of Wikipedia’s policies would be ideal.

I’m on the hunt for a proficient Wikipedia editor to perform essential updates on existing articles. This project revolves around ensuring the utmost accuracy within the content, particularly with regard to facts and figures. Check out the main duties and ideal experience below: - Main Responsibilities: 1. Focused editing on existing Wikipedia articles, specialising in updating facts and figures. 2. Guaranteeing that all included information is current, correct, and verifiable. - Ideal Skills and Experience: 1. Demonstrated Wikipedia editing proficiency. 2. Strong attention to detail and a commitment to accuracy. 3. Familiarity with fact-checking and citation guidelines. Enthusiasm towards maintaining Wikipedia...

I'm currently experiencing problems with an existing Matlab project related to image processing. An issue has arisen with the code failing to read images as expected. The task will involve you looking inside the mechanics of the current program, identifying the source of the image reading problem and then rectifying it. The work doesn't end with just repairing the code; measures should be taken to ensure this error doesn't recur in any possible future scenarios. I am looking for someone with: - Proficiency in Matlab image processing toolbox. - Strong skills in Matlab debugging. - Experience in identifying and fixing the root causes of scripting errors. - An ability to work efficiently and quickly. Additionally, it would be beneficial if...

...solid, there's significant room for enhancement to create a seamless learning experience. We're seeking a skilled freelancer to customize and optimize our platform to leverage its full potential and provide an enriching learning environment for students, teachers, and administrators alike. Project Objectives: 1. Visual and Functional Customization: - Customize the platform's template for enhanced visual appeal and intuitive navigation. - Ensure seamless usability for administrators, teachers, and students. 2. Online Testing Integration: - Implement online testing functionalities to accurately assess learners' current English proficiency levels. 3. Course and Test Samples: - Integrate sample English lear...