Finite state machine in hindiεργασίες

In the context of a research project I would like to write an abstract of a ~500 words scientific article on a bioethics issue, which would concern the bioethical dimension of the use of artificial intelligence applications in the field of theranostics. The language of writing will be English. The abstract should state the topic and its importance, the questions asked and the research methods/tools. Most importantly, a search of databases of authoritative literature (Pubmed, Scopus) should be carried out in order to find recent developments in the introduction of artificial intelligence in the field of theranostics (perhaps some concretisation will be done afterwards) and where the regulatory framework is currently located. The deadline is 3 Februa...

Χρειάζομαι απάντησεις οικονομικής θεωρίας για διαγώνισμα (υποδειγμα solow, συνάρτηση παραγωγής,steady-state). Αύριο 16/02/2021 απ' τις 3μ.μ έως τις 8μ.μ

I create an experiment on a coffee machine in which I want to control with many options on a display the extraction ever stops and how much water is running in phase. I am technically complete, I want to adapt this code to a board, my machine will work. With the scenario I give 90% is OK it definitely has many errors and many gaps, I want you to identify me and suggest me which arduino board or something else economical and which spare parts I will need further, such as screen. I can send you here an attachment where I show a simulation and a script How I want it to work. Δημιουργώ ένα πείραμα πάνω σε μια μηχανή &ka...

The deliverable needs to be in Greek therefore the following is in Greek. Η εταιρεία μας είναι συμβουλευτική στο χώρο της εφοδιαστικής αλυσίδας. Θέλουμε να διερευνήσουμε αν μπορείτε να αναπτύξετε για εμά&sigmaf...

...διαθέσιμος , και δεν μπορώ να προσθέσω ένα νέο πρωτόκολλο επικοινωνίας . 2. Έχω αγοράσει ένα δεύτερο σύστημα , και τον έχω τοποθετήσει σε έναν (virtual machine στον ίδιο server που έχ&o...

...διαθέσιμος , και δεν μπορώ να προσθέσω ένα νέο πρωτόκολλο επικοινωνίας . 2. Έχω αγοράσει ένα δεύτερο σύστημα , και τον έχω τοποθετήσει σε έναν (virtual machine στον ίδιο server που έχ&o...

..., και δεν μπορώ να προσθέσω ένα νέο πρωτόκολλο επικοινωνίας . 2. Έχω αγοράσει ένα δεύτερο σύστημα , και τον έχω τοποθετήσει σε έναν (virtual machine στον ίδιο server που έχω ) με την νέα version &ta...

1. Κατεβάστε 5 σύνολα δεδομένων clustering από το UCI machine learning repository (). Για καθένα από αυτά: a. Τρέξτε τον αλγόριθμο k-means με διαφορετικό αριθμό clusters, περιλαμβανόμενου και του σωστού τους πλήθ&o...

Ένα voice modem θα είναι συνδεδεμένο σε ένα PC. Όταν καλώ μια συγκεκριμένη τηλεφωνική γραμμή πάνω στην οποία είναι το voice modem, μέσω του κώδικα που θα αναπτυχθεί, θα απαντάται η κλήση μ&ep...

PROJECT DETAILS CUSTOMER FILLS UP A FORM AND CHOOSES WHAT KIND OF TRANSFER DOES HE WANT TO HOUSE, COMPANY, AND ALL THE SHIFTING DETAILS. I WILL PROVIDE THE CUSTOM FIELDS TO YOU. THE FORM HAS TO BE MULTIPAGE AND THE FIELDS STATE AREA HAVE TO BE CONDITIONAL FIELDS BASED ON THE SELECTION OF THE CUSTOMER. BASED ON THE AREA HE SAID, HE WILL RECEIVE AN EMAIL WITH THE AVAILABLE COMPANIES ON THIS AREA WITH THE CONTACT DETAILS AND LOGO OF EACH COMPANY. IF THERE IS NO COMPANY HE WILL RECEIVE A MAIL WHICH SAYS THAT I AM SORRY THERE IS CURRENTLY NO COMPANY AT YOUR AREA. THE FORM WHICH THE CUSTOMER FILLS WILL HAVE TO BE EDITED FROM THE ADMINISTRATOR PANEL. AS AN EXAMPLE REMOVE VALUE, ADD NEW FIELD ETC. IF THERE IS A COMPANY THERE, ALL THE COMPANIES ON THIS AREA SHOULD BE NOTIFIED VIA EMA...

Καλησπέρα Έχω σετάρει ένα virtuemart e-shop version 2.x σε 2.5.x. Έχω δημιουργήσει ένα table στη database όπου έχω τ.κ., state, περιοχή, περιγραφή και ένα special id, βάσει του οποίου θέλω να κάνω το customization. Μέσα στο virtuemart έχω δημι&omic...

I am a project manager for a software company responsible for designing and engineering slot machines. We are launching a new family of games and we are looking for a sound designer to remake and engineer sound for this new family.

...information Key Responsibilities: Make outbound calls to the provided list of adventure sports companies. Gather, verify, and organize data systematically. Update the collected data into our provided format (Excel/etc.). Ensure accurate and complete information is documented for each company. Requirements: Good communication skills in English and/or Hindi. Ability to handle and organize large datasets efficiently. Proficient in MS Excel or similar tools. Prior experience in telecalling or data collection is an advantage but not mandatory. Work Type: Part-Time (Temporary Project) Location: Remote/Work from Home...

...an experienced sheet metal design freelancer to help us convert our tea machine design into a format suitable for sheet metal manufacturing. The ideal candidate will have expertise in designing for panel fabrication using CNC punch press, press brake, and spot welding. Key Responsibilities: Modify and optimize the current tea machine design for sheet metal fabrication. Create detailed 2D/3D CAD drawings and flat patterns for manufacturing. Ensure compatibility with CNC punch press and press brake processes. Integrate spot welding into the design where needed. Ensure the final design adheres to manufacturing standards and tolerances. Requirements: Proven experience in sheet metal design and fabrication. Proficiency in CAD software like SolidWorks, Au...

...an experienced engineer to perform a Finite Element Method (FEM) analysis on a plastic part, specifically a housing made from the material PC2807. This analysis will help determine the stress and deformation of the housing when two screws are tightened to a torque of 2Nm. Key Aspects of the Project: - You'll need to calculate the maximum torque that can be applied by the screws without causing failure or excessive deformation of the housing. - The boundary conditions to consider for the FEM analysis include the handlebar and brake being fixed, while the housing is free to deform. - You will have access to both the elastic modulus and Poisson's ratio as well as the stress-strain curve for the PC2807 material. Ideal Skills and Experience: - Proficiency in FEM an...

I'm looking for a skilled graphic designer to create an engaging pamphlet for our dental clinics in Jaipur. The primary purpose of this pamphlet is to attract new patients, so it needs to be visually appealing and informative. Project Objectives: - Design a visually appealing pamphlet that showcases our dental clinics. - Highlight our key services, including general dentistry, cosmetic dentistry, orthodontics, and preventive care. - Include information about our team of experienced dental professionals and state-of-the-art facilities. - Incorporate our branding elements, such as our logo and color scheme, to ensure consistency across all marketing materials. - Create a call-to-action that encourages potential patients to book appointments or visit our clinics. Key Req...

I'm in need of a professional who can restore my website from the Wayback Machine. The restoration is to be done on a Namecheap domain hosted on Cloudways. Key Requirements: - I have specific URLs of the pages that need to be restored. - The website needs to be restored with its original design and layout, exactly as it was. - No updates are required to the content; it should all remain as it was originally. Ideal Skills: - Proficiency in web development and design. - Experience with the Wayback Machine and web restoration projects. - Familiarity with Namecheap domains and Cloudways hosting.

I need a proficient developer to create APIs that can generate detailed vehicle history reports based on European cars' VIN codes. The reports should include accident history, ownership history, and maintenance records. The API should deliver these reports in JSON format. I am looking for someone to provide APIs for generating reports based on a car's VIN code. Important: The cars are from Europe. I need APIs that offer full details of the vehicle history. Please, those who apply should have experience with APIs from Europe for VIN code reports similar to CarVertical, AutoDNA, and provide me with all the details on where I can obtain these reports. Who offers the API? Those who have such information, please contact me privately. APIs Needed to Generate a Full Vehicle ...

I'm seeking an expert in CNC machining with a strong background in working with stainless steel, specifically 303. The task is to create a one-off prototype of a golf club head, with the potential for larger batches if the prototype is successful. The machining process will require a 5-axis CNC machine. I have a step file from Solidworks Head is approximately 116mm by 30mm by 80mm in an L shape Key Requirements: - CNC machining expertise - Proficient in handling 303 stainless steel - Experience with 5-axis CNC machines - Ability to achieve a semi-polished finish I possess a CAD file for the design, and the golf club head does not require any custom features or engravings. The finished product should have a semi-polished, functional finish.

...coaching website integrated with sophisticated AI capabilities. The platform should provide personalized practice tests, instant feedback on answers, and comprehensive progress tracking. In addition, an AI-powered speaking practice tool should be incorporated. Key Features: - Personalized study plans for students - AI-powered speaking practice tool - Progress tracking and performance analytics - Admin, tutor, and student portals - AI chatbots for inquiries and support - Mobile app features (finding speaking partners, AI practice) Skills and Experience: - Proficiency in AI and machine learning. - Experience in web development, preferably with educational platforms. - Knowledge of IELTS test structure and requirements will be a plus. - Ability to create user-...

Job Title: AI & Machine Learning Mentor (Co-PI Role) – NIH Grant Proposal on Stress and Health Equity ________________________________________ Job Description: We are seeking a highly qualified Ph.D. holder in Computer Science with expertise in artificial intelligence (AI) and machine learning to join our NIH-funded research initiative as a mentor and strategic advisor. Our research focuses on leveraging AI and machine learning models to address health disparities among underserved populations by analyzing stress markers and developing predictive models that improve diagnostic accuracy while addressing algorithmic bias. Key Responsibilities: • Mentorship and Guidance: o Provide strategic oversight and mentorship to a team of researc...

I'm looking for a CG reel ad that showcases the features of a hospital robotic machine. The ad should be tailored for healthcare professionals and adopt a futuristic and modern style. Key requirements: - Extensive experience in CGI and animation. - Previous work showcasing futuristic and modern themes. - Ability to understand and accurately portray healthcare technology. The ad needs to clearly communicate the machine's features in an engaging way, similar to the attached link. Your bid will be more competitive if you can demonstrate a portfolio that aligns with this project.

I'm looking for a Python expert with extensive experience in live streaming. Key Requirements: - Proven expertise in Python programming. - Deep understanding and hands-on experience in live streaming. - Ability to develop and implement automation scripts for smooth streaming. - Experience in data visualization and machine learning is a plus.

I'm looking for an expert in Convolutional Neural Networks (CNN) who can help create a project aimed at detecting shoplifting through the analysis of recorded video footage. Key Requirements: - The CNN will be processing video footage from in-store surveillance cameras to identify instances of potential theft. - It should be capable of distinguishing between normal shopper behavior and suspicious activity indicative of shoplifting. -Tutoring on basic concept of OpenCV and deep learning. -3 project related to anomaly detection and using UCF dataset/Shanghai crime dataset Ideal Skills: - Proficiency in CNN and video analysis. - Experience in developing theft detection systems. - Strong background in machine learning and computer vision.

I'm looking to develop an AI agent with dual capabilities - crafting CVs and actively applying for jobs on behalf of users. Key Features: - CV Creation: The AI should generate resumes using a blend of template-based designs, custo...websites, and other job portals. - Subscription Model: Users should be able to subscribe to this service through a paid model. - Interview: Users can read/ view interview tips & preparatory materials - Data analytics- see numbers of subscribers and profiles, and see funnel of users activities - Chatbot - LLM Chatbot for customer support Ideal Skills and Experience: - Proficiency in AI and machine learning - Experience in developing subscription-based services - Knowledge of job application processes and platforms - Ability to ...

...scalable backend systems using Django Python. * Integrate Google Cloud Platform (GCP) services, including Vertex AI for machine learning capabilities (if applicable - specify use case, e.g., appointment recommendations, demand forecasting) and BigQuery for efficient data management. * Implement Telnyx integration for SMS communication, including appointment reminders, notifications, and updates. * Build RESTful APIs to facilitate communication between the backend and frontend applications. * Ensure code quality, security, and performance optimization. * Collaborate effectively with the frontend development team and other stakeholders. Qualifications: * Proven experience in backend development using Django Python. * Strong understanding of relational databases and da...

I'm conducting academic research and need help analyzing survey responses. I need a statistitan that can help me identify and give the correct sample size calculation for the bellow Total population 118 Stratum A) 70 Stratum B) 48 Z-score (default: 1.96) For 95% confidence level) 1.96 Proportion (default: 0.5) 0.5 Margin of Error (e.g., 5%) 0.05 is Finite Population Adjusted Sample Size needed? I need an excel with the formula and the steps broken down to a detailed level

I require a developer to build an interactive betting platform. This project involves creating a user-friendly interface wit...Admin Panel: To assign credits to users and view a simple list of bets. - CSRF Protection: Generating a CSRF token for form submissions to prevent attacks. - PHP Sessions: To maintain login state effectively. - Interactive UI: All forms (login, registration, placing bets, and assigning credits) should be interactive, utilizing JavaScript for an enhanced user experience. Ideal Skills: - Proficient in PHP and MySQL - Experienced in JavaScript for creating interactive forms - Knowledgeable in implementing advanced security measures - Familiar with creating an admin panel for user management - Previous experience in developing bettin...

I am seeking a recruiter with telecalling expertise in Hindi to assist in sourcing candidates for the manufacturing industry. I already have contact numbers that need to be called, explained the job and push them for inteview. Roles to be filled: - Production Workers - Computer Operators Ideal Skills and Experience: - Prior experience in recruiting for the manufacturing sector is a plus - Proficient in telecalling with a strong command of Hindi - Able to source and screen candidates effectively

I'm...primary task involves processing documents saved in an S3 bucket. Key Responsibilities: - Utilize AWS Lambda to handle document attachments stored in S3. - Write/Upload documents to the S3 bucket as needed. Ideal Skills and Experience: -Should be expert in handling complex python projects (Enterprise level) - Proficient in Python -Should be proficient in creating same attachment which is in internal bucket to DM bucket . - Extensive experience with AWS Lambda - Familiarity with S3 bucket operations - Able to handle document processing tasks efficiently -Should be able to work on a remote machine . -Should be available in CST timezone for atleast 3-4 hours (9am -2 pm cst ) -***Please do not apply if you have less than 6 ...

I'm looking for a designer to create 4 unique and colorful designs for two types of vending machines: 2 for a snack vending machine and 2 for a drink vending machine. The designs should be playful and fun, consistent with a vibrant and colorful style and inline with the brand, which I will share with you. Key Requirements: - Two designs for a snack vending machine - Two designs for a drink vending machine - Use of design template provided - A mix of brand elements and creative freedom Please refer to the attached examples of the machines for inspiration. Your ability to incorporate brand elements while also using your creative freedom will be key to this project. Ideal candidates will have a portfolio that demonstrates their experience with playful desig...

I'm in need of a dedicated specialist to follow up on sales leads primarily through WhatsApp and call. The professional will be responsible for engaging with 20-50 leads daily, with the primary objective being to generate sales. Ideal Skills and Experience: - Proficient in English and either Hindi or Kannada - Experience in sales lead follow-up - Comfortable using WhatsApp for business communication - Ability to engage and convert leads into sales - Proven track record of achieving sales targets

I have two scripts in English that need to be translated to Hindi. These scripts are intended for educational materials aimed at adult learners. The tone of the translation should be conversational, making it accessible and engaging for the target audience. Key Requirements: - Fluent in English and Hindi, with a deep understanding of both languages. - Experience in translating educational materials. - Ability to convey a conversational tone in the translation. - Strong attention to detail to ensure accurate translations. - Ability to meet deadlines consistently.

I need a MATLAB program that receiving the constant numbers Lr, Ls, Rs, Lm, sigma re...desired range of rotor resistance Rr, selects the best K and indicates the changes in the range Rr and K on the graph and the convergence is clear in it. K is the system feedback, which is predicted in a robust control. Simulink can also be used. The Hanso MATHLAB program, which is in the attachment, can be used for help. Full program description and diagrams are required. Key tasks: - Develop a MATLAB program to solve various equations of state - Implement vector control for motor drives Ideal skills and experience: - Proficient in MATLAB programming - Strong background in Electrical Control Systems - Experience with motor drives and vector control sys...

...upon request. • Requires that online training and testing are provided through a secure website using a Secure Socket Layer (SSL) or Transport Layer Security (TLS) technology. • Requires instructors to verify student identity using the student’s U.S. state or federal issued photo identification such as a driver license, or state issued identification card. • Requires instructors to verify student’s daily attendance and document attendance in a digital log. • Requires instructors to utilize an online platform that limits each student’s log-in to a single device at all times. • Requires instructors to utilize an online platform that includes security questions (challenges) to ensure each student is actively parti...

Project Summary The project is for the Contractor to draw a Seven Point Star (SPS) as described in the Project Description. Project Description There are two elements of the project: 1. The Contractor draws the SPS in Fusion (previously Fusion 360) with Fusion Component or Components and Sketches as described in the SPS Specs. The Contractor delivers a Fusion F3D file to the Project Manager (PM [Allen Pitts]). The Fusion version on the PM's laptop is 2.0.20981 x86_64 running on Windows 11. 2. The Contractor provides a not very detailed, but reasonably detailed explanation of how the SPS was drawn in Fusion. The explanation should be just detailed enough to allow the PM to maintain the SPS when the Contractor is no longer engaged. SPS Specs 1. The ...

...interface that displays disease outbreak predictions, historical trends, and risk assessments. Key Features: Disease Prediction: Using basic machine learning models (e.g., linear regression or decision trees), the dashboard will forecast the likelihood of disease outbreaks based on historical data. Global Disease Tracking: Real-time tracking of diseases using WHO datasets, with a focus on major outbreaks such as flu, COVID-19, and other infectious diseases. Historical Data Visualization: Graphs and charts to show trends of disease spread over time and forecast future patterns. Alerts and Notifications: Basic alerts to warn users of possible outbreaks in specific regions, based on the model's predictions. Data Sources and Integration WHO Datasets: The project will lev...

My security guard website needs expert local SEO to increase visibility and traffic, ultimately bringing in clients. Currently, the site is virtually hidden. Key Requirements: - Targeting at State level: This project aims to improve my website's presence across California and Texas. - Google Search Focus: The primary platform for SEO improvements is Google Search. Ideal Skills and Experience: - Extensive experience in local SEO is a must. - Proven track record of optimizing Google My Business profiles. - Excellent skills in local keyword research and content creation. - Confidence in their ability to significantly improve my website's visibility. Looking to have some local SEO work done from an experienced freelancer

I'm seeking an expert in machine learning and neural networks. My goal is to train a model that will help forecast exact football match scores. The project is data-driven and numbers-focused, as I have six main pillars and two additional tools that underpin my technique. These tools and pillars are all based on numerical data, and they form the core of the project. Key aspects of the project include: - Training the neural network using historical match data - Utilizing player performance statistics and team strategies - Focusing on predicting the exact score of matches The ideal freelancer for this project should have: - Significant experience in machine learning and neural networks - A strong understanding of football statistics and dynamics - Excelle...

I'm seeking a talented influenc...a talented influencer with over 300,000 followers on any social media platform to join a crucial fundraising initiative. This campaign aims to [state the campaign’s purpose, e.g., educating children, providing healthcare, feeding those in need]. Benefits of Collaboration: - Earn 5% of the total donations raised through your promotional efforts. - Enhance your image as an influencer driving positive change. - Support a noble cause making a lasting difference in people's lives. Requirements: - A social media following of 300,000+ on any platform. - Proven experience in creating engaging, impactful content. - Exceptional ability to convey messages in a compelling way. If you have a strong presence and a d...

I'm looking for a highly skilled developer who can create a trading bot for intraday options trading, interfacing with the Angel broker platform. The bot should employ advanced methodologies, specifically machine learning and deep learning ,slippage,stress testing models. Key Requirements: - Implementing complex machine learning and deep learning models for trading strategies - Automating trading executions - Incorporating backtesting capabilities to evaluate performance Ideal Skills and Experience: - Extensive experience with developing trading bots - High proficiency in machine learning and deep learning - Familiarity with the Angel broker platform - Strong understanding of options trading and intraday strategies

I'm looking for a professional who has experience creating AI image generator websites. The site should be capable of generating images using AI, with a strong emphasis on user customization options. Key Features: - User Customization: The...of generating images using AI, with a strong emphasis on user customization options. Key Features: - User Customization: The main focus of the project is to allow users to personalize their image generation experience. This could involve adjusting parameters, selecting styles, or choosing from different image categories. Ideal Skills: - Prior experience in developing AI image generator websites is a must. - Proficiency in AI and machine learning. - Strong website development and UX design skills. - Ability to create robus...

I'm seeking a mechanical engineer proficient in Salome Mecca and Abaqus. Key tasks include: - Mesh generation: Creating suitable meshes for dynamic analysis. - Dynamic analysis: Using finite element methods to simulate system behavior over time. Ideal candidates will have: - Extensive experience with Salome Mecca and Abaqus. - Strong background in mechanical engineering, particularly in dynamic analysis. - Proven skills in mesh generation and finite element analysis.

I'm seeking a machine learning expert with extensive experience in computer vision and image processing. The project involves developing a multi-modal attention framework integrated with a Vision Transformer for enhanced copy-move forgery detection. Key Responsibilities: - Use publicly available benchmark forgery detection datasets to train and evaluate the model. - Focus on achieving high detection accuracy through the implementation of effective machine learning strategies. Ideal Skills: - Proficient in Python and relevant machine learning libraries (TensorFlow, PyTorch). - Strong understanding of Vision Transformers, CNNs and attention mechanisms. - Experience in developing and testing models on benchmark datasets. - Excellent problem-so...

The final shape of the cone after rolling will have a top outside diameter of 14 3/8" ( 14.375" ), the bottom diameter will have an outside diameter of 9 3/8" ( 9.375" ) and the height of the cone is 5/8" ( 0.625 " ). I need unfolded dxf and pdf drawing with dimensions put in, to feed in to a laser metal cutting machine. Once the flat pattern is cut from a laser machine ( in house ) we will roll and weld to get to the final cone shape. All is need is the dxf and pdf drawing of this unfolded flat pattern sheet.

Definición corta para el freelancer: “SmartCrypto es una inteligencia artificial avanzada que analiza el mercado de criptomonedas en tiempo real, ofreciendo recomendaciones personalizadas, exploración de monedas emergentes y predicciones basadas en machine learning. Diseñada para maximizar los beneficios de inversores principiantes y expertos

This project involves manually searching through a list of Facebook groups for posts containing offers and events (e.g., "Happy Hour," "Live Music"). The freelancer will identify relevant posts, extract key information such as location names and Facebook links, and compile the data into an Excel spreadsheet....January 1st to January 7th. Evaluation Questions: 1) Describe your experience with manual data entry and data organization. 2) How would you approach the task of efficiently searching through multiple Facebook groups and identifying relevant posts within a short timeframe? 3) Imagine you encounter a Facebook post that mentions an event but does not explicitly state the location. How would you determine the event location in such a scenario? Loo...

...content comprising match highlights and in-depth analysis. - A structured subscription model with Free, Starter, Premium, and Elite tiers. Tech Stack: - Frontend development using React Native. - Backend built on either Python or Node.js. - AI and machine learning implementations using TensorFlow or PyTorch. - Hosting on AWS or Google Cloud. - Payment integration via Stripe or PayPal. Deliverables: 1. A fully functional app and website featuring smooth navigation. 2. Real-time API integrations for live data. 3. A scalable backend capable of secure subscription management. 4. Deployment across app stores for both iOS and Android. Ideal skills and experience include: - Proficiency in React Native for frontend development. - Extensive knowledge and experience in...

I'm looking for a freelancer who can create a AI platform which will create a list of all active companies in India by scouring the internet and then create and update database. Post which the platform will run analytics of all active companies in India. This includes Small and Medium Enterprises (SMEs), Large Corporations, and Startups across various sectors such as Technology, Manufacturing, Healthcare, Etc. Key Requirements: - The database should include, but not be limited to, the following details: * Revenue data * Industry classification * Company Titles * City * State * Website * Sector - The freelancer should have experience in data collection, creation, analytics, platforms and AI . Familiarity with Indian companies is a plus.

Purpose of the Website Allow only admins to list items for auction handlle only the payment data no need of actual payment user who want take part in biding should have special code which will be given by adims after registration I need a admin panel to manage bids and payment entred data website should handle a large traffic spikes Frontend Requirements (UI/UX) Homepage: Show ongoing auctions and basic information about the event. Auction Listing Page: Display auction item with details, images, and current bids. Bidder Profile: Allow users to register, log in, view bids, and manage accounts. Responsive Design: The website must be mobile-friendly. Real-time Updates: For active bids, countdowns, and changes. Backend Requirements User Authentication: User registration, ...