System requirements specification sample jobs

i need someone to get my images that i have and make them high quality and light weight. the images are created by the windows snippet tool. the snippets are of screens of a software that i use. i would like someone to get those images and mak...images that i have and make them high quality and light weight. the images are created by the windows snippet tool. the snippets are of screens of a software that i use. i would like someone to get those images and make them sharp and crisp. i purchased some images from shutterstock, and they are high quality and very light weight. i would like to create my images like that. attached are some sample of an image i would to upscale. make an upscale of this image and send it to me, and i will see your work and i will hire you for all ...

I'm in need of a professional who can help me build a sophisticated and efficient fashion clothing website with some specific requirements. Key Services Needed: - The website should provide comprehensive accounting services including Sales, Purchase, Document Management, Taxation, and Inventory. - The accounting services should be robust and user-friendly. Design Preferences: - The website should have an elegant and classic design. Technology and Frameworks: - For the frontend, I'm looking to have the website built with React.js and Angular. - As for the backend, I prefer to use Node.js. Ideal candidate should have experience with: - Building robust and user-friendly ecommerce websites. - Implementing various accounting systems within websites. - ...

I am currently developing an auction website and need some assistance in ironing out one of its major features. The website has two types of users: the admin (who also serves as the seller) and the users (who are the bidders). I require a system that allows the admin to add images to each auction item, that will be visible to all users. Specific Requirements Include: - Admin must be able to upload images of up to 5MB each. - For each auction item, the admin must be able to post a maximum of three images. Ideal candidates for this task will have strong experience in image management systems, and they will preferably have already worked on auction or e-commerce websites. Strong skills in Javascript, PHP or similar programming languages are also required. The ability to wor...

...called Dazzler Dads. The Dazzler Dad examples are the best thing I have that are not web sites. You don't have to use all five examples but I would like to see at least one or two Dazzler Dad images in the final cover photo. My favorite Dazzler Dad images are the one of the red tshirt and the pile of pins but you may use any of the five that you wish. In addition, I also included a couple of sample pieces that are not web sites that we created for WTDGC. Lastly, I LOVE my plastic business card and have included a photo of it as well as a black polo shirt that I had made with my logo on it. If you can incorporate those in the collage, please do. 'JRRA ' is a collage image that I had made in an earlier Freelancer contest that is featured prominently on the home ...

Hello, We are seeking a skille...files formatted in COCO using these foundational models. Detailed instructions regarding the types of modifications and any additional requirements will be provided. This project is initially short-term but has the potential to evolve into a long-term collaboration. We are engaged in numerous ongoing projects across computer vision, machine learning, and AI, and are looking for talented individuals to join our team. Working with us, you will have the opportunity to collaborate with industry experts on significant industrial projects. Please write "aaa" at the beginning of your bid so that we can filter out unnecessary bids. Please find attached a sample image to give you a brief idea of the task at hand. We look forward to your ...

I need an experienced freelancer capable of creating and implementing a mobile push notification system, particularly for both iOS and Android. I have a Health Care cross platform mobile app ready to launch and I need Notifications done by using cross platform system like Cordova and/or Angular. Key Responsibilities: • Handle the execution of informative alerts, real-time updates, status updates, and reminders. • The system should be designed to send notifications upon the completion of services and at defined specific times or events. Ideal Skills and Experience: • Demonstrable experience building notification systems for both iOS and Android. • Complete understanding of programming rules and regulations for each specific platform. • An inno...

...handling extensive data processing tasks. Your adaptability with different types of data—textual and numerical—will be crucial in this role. Your knack for processing more than 2000 entries while maintaining the integrity of each data point is paramount. Accuracy, efficiency, and strong attention to detail are skills that will set you apart for this job. Reply to your bid with a attached completed sample test file otherwise your application will be rejected....

...warehouse/shipping (postage of orders are handled manually, but please set up the database with the future API integrations in mind). Manual order (in backend). Basically, I want to be able to look at the sample ratings for each sample order and manually decide on what product to send the user. I will need an easy way to assign sample_order_id to a new product_id (see ORDERS table) Pop-up window for visitors outside shipping region, with email/name collection form. Backend interface to python environment Another page/workflow that makes it possible for me to collect information only (combination of questionnaire and sample rating page, no login strictly necessary). All of these components have been described in the below images, including the database updates. I&rsq...

...our existing font generation system developed in C#. Currently, our system supports multiple languages but lacks comprehensive support for Arabic. ### Requirements: 1. Strong proficiency in C# and .NET Framework. 2. Experience with processing and analyzing texts in various Unicode encodings. 3. Ability to effectively implement and integrate UTF-8 encoding into the existing system. 4. Previous experience with font systems, particularly in Windows environments. 5. Ability to use diagnostics and debugging tools to identify and resolve issues. ### Objectives: - **System Update**: Enable the system to generate fonts that support Arabic script. - **Bug Fixes**: Address any encoding and display issues with Arabic characters. - **Thorough Testing**: E...

I'm looking for an experienced software developer to build a small online scanner to probe specific PC information and then verify its presence. The details include: - Operating System details. The exact aspects of the operating system that need to be verified are: - Identifying System Files. - Checking for Registry Entries. - Confirming the Presence of Installed Programs. You will need to check via an online scanner, the user must never download anything. There will be many sections on this project.

Please Read carefully because the title doesn't exactly represent what we need to be done but its an easy job: We receive a zip file with a few pdf files We need to sent each pdf to the relevant email address Each PDF has a name that we will match with the relevant email address . name stays the same each time so separation is easy We need to be able to see on our sent emails what emails were sent or if you will create some admin panel we can also see on the admin panel... You can use any email client you want! We can unzip the files first if that is easier for you to code and then enter them

I'm in need of a comprehensive workshop management system that can handle a range of tasks efficiently. The system should include features such as: - Inventory Management: Keeping track of tools, parts, and supplies is crucial for the operation of my workshop. - Customer Database: For easy access to customer records and history of past services. - Appointment Scheduling: A feature that allows easy scheduling of customer appointments. - Invoices: An invoicing system is needed for generating and tracking payments for services rendered. - Inspection Reports: The system should be able to generate digital inspection reports for every vehicle. The ideal freelancer for this job should: - Have a strong background in software development and experience in buildin...

I'm looking to implement a robust, automated approval system on my Sharepoint Online intranet site. The system needs to handle approvals across a variety of different request types. Key requirements include: - Accessibility: The system should be accessible both from desktop and mobile devices. Ensuring a user-friendly experience across platforms is crucial. - Approval Types: The system needs to manage approvals for document submissions, leave requests, and expense reports. Each type of request should be clearly identifiable within the system. - Automated Triggers: It's essential that the approval process is triggered automatically. For example, once a document is submitted, the relevant approvers should receive a notification to review...

I'm seeking a freelancer with strong experience in setting up and customizing Odoo instances on DigitalOcean. Specification & Skills Required: - Strong mastery of Odoo platform - Experience with DigitalOcean's cloud infrastructure - Familiarity with various Odoo modules would be a bonus, although it isn't explicitly required for this project - Excellent communication and understanding to guide me through the process The person will guide me through the steps of creating Odoo (Community) instance on Digital Ocean, so that I can repeat the process myself later.

Please analyze the current APK source code and explain about the overall architecture and how it works

...focus will be on development. - Functionality: * E-commerce Shop: The site should seamlessly incorporate an online store. * Reservation System: Allowing for simple online booking is a must. * Website for YouTube Channel: A section dedicated to a YouTube channel will need to be integrated. Due to the target audience being a specific age group and business professionals, the website should be professional while remaining user-friendly and intuitive. Essential skills include e-commerce, user experience design, and expertise in Wix Studio. Experience with a similar demographic would be advantageous. Must share your Previous work sample (Live website link ) that you made for your clients. Note:- We Want Experts or intermediate Wix studio developers, if you ...

I'm looking for a skilled PLC programmer to help set up a labeling system in our plant that counts and labels finished products. Key Responsibilities: - Program an Omron Nx102-9020 PLC to count finished products accurately - Configure the PLC to automatically print labels for the counted items Ideal Skills and Experience: - Proficiency with Omron PLC programming - Experience in industrial automation and control systems - Knowledge of labeling systems and their integration with PLCs - Strong problem-solving and troubleshooting skills - Attention to detail and precision in system setup.

...notes on a diversity topic of your choice that could ultimately be used as a basis for a staff development session. You may determine the work setting for your presentation, such as educational institutions, businesses, nonprofit organizations, hospitals, or mental health care facilities. After selecting the presentation setting, choose your topic that may include any area covered in this course. Sample topics: Racial stereotypes and racism (select one racial or ethnic group). Immigration. Religion and spirituality. Gender stereotypes and sexism. Sexual orientation and heterosexism. Age stereotypes and ageism. Mental disabilities. Physical disabilities. Other topic of your choice related to culture, ethnicity, and diversity. Note: if you choose this option, you must get instru...

Confirmis (w...and its vicinity, as per Confirmis’ standard operating guidelines. • Provide observation about the company to gauge activeness, e.g., staff working at the premise, loading/unloading of goods, etc. REQUIREMENTS: • Must be living in (or nearby) Mevo Dotan, Israel • Has a camera or phone/tablet of quality with a camera, internet access • Must be available during business hours (9 AM - 4 PM) on working days Please see the attached file for the site visit guideline. You are only required to deliver the pictures, video & observations and are not expected to put together a report like the Sample Report. Note: Milestone will be released the following week after the site visit to give us time to organize the report and contact you...

...this project, I require a developer to expand my current user registration system in Java. Specifically: - Add a new screen that allows for user registration data manipulation. It should allow for adding and editing users within the system. - The new screen should also display the department and role of each user. Both roles and departments are already defined in the system's backend. - This new screen should only be accessible to admin users. They should have the capability to not only view but also edit the department and role details. Ideal Skills and Experience: A candidate with solid experience in Java, database management, and user interface design will be best suited for this task. Familiarity with system permission allocation and principles of good ...

We are in need of a skilled graphic designer to create captivating and dynamic animated templates for our brand's social media platforms. These platforms include Instagram Reels, YouTube Shorts, and TikTok, emphasizing vertical formats. Key Requirements: - Proficiency in Canva (or Figma) to create animated templates. - Ability to create templates that are specifically tailored for the target platforms. As a designer, you will be tasked with creating animated templates that are engaging and eye-catching. These templates are primarily intended to promote our brand-new app, enhancing brand awareness and encouraging audience engagement. They need to be easy to edit and reuse. Ideal candidates for this project will have: - Graphic design experience, with a specific focus on anim...

[SUPER URGENT SHORT PROJECT 3 HOURS ONLY] Deadline: 8th may 2024 SOW: * 9 food products label designing (absolute minimalist) * All minute details (size, font, colours, prod. Description, pics etc.) provided in doc. * Sample label (both sides) .jpg & .pdf also provided for your ref. * NO ITERATION NEEDED. Deliverabe in .cdr file .ai files. You should have: - Free time to take this quick project - Proficient in graphic design. If you are expert you will complete in 3 hours max. - Experience in designing product labels, especially food labels - Attention to detail to accurately include all necessary information Please msg examples of your previous work when applying On nine one three seven two four eight three zero five.

Project bid updated price - Accept this quote and leave the project bid as i cant change that

I'm looking for a professional who can create and manage a LinkedIn marketing campaign for my AI solution company, Smoomer AI. The goals of this campaign are to increase brand awareness, generate leads and drive traffic to our website, smoomer.com. This campaign is specifically targeted at Disability Law Firms. I will be using CloselyHQ (https://clo...creation and copywriting for B2B audiences - Demonstrated ability to deliver on brand awareness, lead generation and website traffic goals through LinkedIn campaigns - Knowledge or experience in the legal sector, particularly Disability Law, would be a plus If you believe you have the necessary skills and experience to help us achieve our objectives, I'd love to hear from you. If interested, send me sample LinkedIn marketi...

...resolution images for the same (Logos in boht layout and QR Code) - I need to design my business card in color combination of Gold and Black as per my logo pattern - on One side, I need Big size (top-bottom) logo , as it is going to be embossed while print - rest information you can use from the sample business cards. - Need source file in (editable) AI, CDR only with all other PNG, JPG and PDF file here are some sample, we are looking for, but yes, we need to include all above details as mentioned in sample cards. (Logo must be big in one side and QR code must be readable with actual card size)

I'm in need of an expert in UX/UI to design a Wireframe for our tailor management system. I have all the requirement ready i need someone who design wireframe and give it ASAP The role demands skills in: - UX/UI Design - Wireframe creation - Tailor Management System knowledge

I'm in need of an off-the-shelf corporate chat system with the implementation expected within two weeks. Here's what you should bring to the table: - A chat system similar to WhatsApp or Telegram with capabilities for: - File sharing - Group chat - Voice and video calls - The system should include paramount security measures, specifically: - End-to-end encryption - User authentication measures - Message encryption - Additionally, the system must be compatible with: - Web browsers - iOS devices - Android devices Ideal candidates would have previous experience in designing and implementing secure chat systems. Your work will include installing and making the system operational within the set timeline. Please bid accordingly.

I'm in need of a skilled 3D animator to create a 60-second realistic animation sample. This sample will allow me to decide who to hire to work on my longer sizzle reel video, as well as to cultivate a long term working relationship with. The main gist of the video should convey 'Quality'. Key Requirements: - Animation Style: Realistic (No cartoon or abstract elements) - Purpose: Sizzle reel for a service - Message: Highlight 'Quality' Ideal Freelancer: - Proficient in 3D animation, particularly in creating realistic visuals - Prior experience in creating sizzle reels or promotional videos - Has an understanding of the subtle art of conveying 'Quality' through animation - Strong portfolio demonstrating relevant work I will provide b...

...connection js file which tests this. The output is shown here - Also, here is a screenshot of a sample GET call to the API endpoint using Postman. This call works when the Mongo library is commented out in the file. I’ve also checked the Mongo library is present within the running Docker container. This has been done by looking at the file system of the Node app within Docker Desktop. NOTE - I have deleted the node_modules folder to reduce the size of the sample application for upload. The Docker compose process should rebuild this. Deliverables A working Visual Studio project which allows the Node application

Pls read carefully description below. We will consider only freelancer who will provide a scraping sample (2-3 lines) aligned with the instructions below. Scrape data from this website: Filters to be used: - "CAR": 203 and 16348 - "Anno di Concessione": 2020, 2021, 2022, 2023, 2024 - "Importo": select "Compreso fra 100000 e 200000", "Compreso fra 200000 e 500000" and "Maggiore di 500000" We need to scrape the results from all the possible combinations of the above filters. The outcome table should contain all the columns of the initial table AND all the data contained inside each result (you can access in it by clicking on the magnifiying lens). To be clear: - identificativo di riferimento - numero

...The artist should have a good hold over the language, prompt communication and the voice should be calm, natural and positive and should have their own setup; with perfect output.
 The project is an on-going basis, which means they are recurring. So, the client keeps on placing their requirement accordingly.
 Budget: 40 USD a minute P.S.- Creating a job here for initial 6 minutes of content. Sample script:- Operational Performance Review is a check which each enrolled product must undergo to ensure that each unit is labeled accurately before protection is active. During OPR, we monitor your labeled units to ensure that 1) Each unit is being labeled with the correct code. 2) All units are labeled with a Transparency code Note, Transparency protections are not active until produc...

I need rectangular box design for our product, "Car Neck Rest Pillow" for our brand "HIZLIODAN". The box should have a simple style and should predominantly feature the brand's colors. I've attached our brand logo "HIZLIODAN" and a box design sample that we like. Requirements: - Dimensions 12×10×5 inch - Usage of brand colors as the dominant palette -I have attached a pattern for a sleeping pillow. Similarly, image and content memory foam box design for neck pillow should be created. Please ensure to provide the source file as well. Let me know if you need any additional information. Thank you!

Specification The device must use c# nanoframeork for the firmware. This device is for a testing bench to test out our products. I will supply snippets of schematics of the devices that work with these to assist you in getting the project correct. The deveice needs the following features. A manual to get the device up and running and ready to flash firmware changed needs to be provided. Touch screen (minimum 240px x 360px). 24vDC input 1 x CANbus port (use RJ45 socket, 500K board rate). 1 x RS485 Port (use RJ45 socket, 500K board rate). 1 x USB port for communication (use USB socket). 1 x USB port for programming and debugging (use USB socket). 1 differential RX and TX uart, thus the TXP , TXN and RXP , RXN, see attached "Diffirential UART" for details of...

I am interested in Kindle books that specialize in Asian Internatio...interested in Kindle books that specialize in Asian International Cuisine. Knowledge of Asian cooking is helpful Ideal Skills and Experience: - Authoring or ghostwriting cooking books, especially in international cuisine - Familiarity with eBook format, specifically Kindle publishing processes -software used to create kindle books and upload them to amazon The freelancer should be able to provide sample work related to this field. I'm looking for content that is not only informative but also engaging and easy to follow for both experienced and novice cooks. Looking. to convert. 3 books into kindle design. freelancer needs to format and upload to kindle Looking to have one cookbook ghostwritten. materials w...

I am looking for an experienced writer who can craft compelling articles on the benefits of using a digital wallet. The ideal candidate should have extensive knowledge about digital wallet platforms and a keen understanding of their operational ease. The article should highlight: - Benefits of using a digital wallet with a major focus on...features and summary -each paragraph having 150 words in each article E.g: UK hidden fees - March '24 Structure: need every detail copied from the internet and books needs a clear reference in appendix since plagiarism not allowed Please share one sample article as an example to understand your fitment

Please analyze the current APK source code and explain about the overall architecture and how it works

- ...Most questions have zero or one figures, a few have more. I have provided Columns Figure A... FigureH for these as required. LOOK AT THE EXAMPLE. task is to put all 1090 questions into an excel file. I have put one question in there as a sample. I have also put one image which shows two additional questions. - If you win the project, you will get the full PDF. You will be able to cut and paste from the PDF. - To bid on this project, you must give me the excel file back with these two sample entries put in after the one that I did. The sample is a JPG file so you must type it in manually. Successful project: - All questions in there, in correct order from the PDF. - No typos. - Correct answer for all. - Done in 1-2 days. Should not take longer. - NO MISSI...

I'm in need of a talented female voiceover artist who can voice a 1-5 minute infotainment video in both Hindi and E...of a talented female voiceover artist who can voice a 1-5 minute infotainment video in both Hindi and English. The ideal candidate should have the ability to sound like a young adult (18-35). Key Requirements: - Female voiceover artist - Fluency in both Hindi and English - A versatile voice that can sound like a young adult - Previous experience with voiceovers, especially in infotainment videos, is a plus. The person for this job should be able to deliver a high-quality recording that is engaging and clear, and able to effectively communicate the content of the video. Please provide a sample of your work for consideration. A rough voiceover will be...

I am seeking an expert freelancer who can market my Work Hour Monitor System for me in South Africa. This system's primary function is to handle project management, with specific features that include: - Task Assignment & Tracking: Assign and keep a screen of tasks automatically. - Time Tracking & Logging: Capture precise work hours, and automate attendance track. - Project Tracking: Monitor multiple projects' progress simultaneously. - Pay Hourly Basis: Computes payroll based on tracked work hours. - Automated Time Tracker: Logs time spent on each task and project. - Application Tracking: Monitors usage of tools and applications for each project. - Offline Tracking: Log task hours when offline, and sync when back online. - URL Tracking:

Are you a skilled programmer looking to venture into entrepreneurship? I'm looking for a skilled developer proficient in C# to create an exam correction program and to work together to create a product to be sold online. The main function of this program will be to correct exams (with AI) that involve handwritten notes. The program will be sold with a kitchbai visualiser or similar. The user will: • Scan the exams using a kitchbai visualiser or similar. • The program will process the image() , • The program will use Optical Character Recognition (OCR) to create text (using chat gpt OCR). • The program will process the created text and correct typos with AI. • The program will send the text to AI, AI will correct the exam and assess the exam. Ideal Candida...

Welcome to the NH Parts Logo Design Contest! NH Parts is a cutting-edge company specializing in the manufacturing of 3D printed and CNC machined equipment tailored for motorsports enthusiasts. We are in search of a captivating logo that embodies the essence of precision engineering and innovation. Requirements: Company Name: The logo must prominently feature the company name "NH Parts." Design Elements: Incorporate elements that represent motorsports and precision engineering. Consider using gears, racing flags, motocross parts, or any other relevant symbols. Simplicity: The logo should be clean, simple, and easily recognisable but yet modern. It should be suitable for various applications, including as a 3D keychain. Color Scheme: While we are open to creative sugges...

I'm seeking a skilled designer who can create a React-based Real Estate listing website for me. The design should be inspired by the likes of magicbricks(similar not same, don't copy the website). Key Requirements: - Provide design for only 3 pages: listing, searching, and detail page. - Create Proper reusable React Component for the same. - Customisable search filters. - A user-friendly interface to ensure a smooth and intuitive experience for visitors. - Responsive design that adapts to various screen sizes and devices. Design Preferences: - Color Scheme: Orange and white. These colors should be incorporated in a visually appealing manner throughout the design. - Property Listings: Displayed in a list layout. The listings should be clear and easy to scan. Ideal Skills...

I am looking for an experien...factions while exploring territories in search of resources and information. Social Interactions: Players can cooperate with other players, trade with them, form alliances, or compete for resources and territories. Requirements: Experience in creating browser-based or mobile games. Knowledge of three-dimensional game engines such as Unity or Unreal Engine. Ability to work in a team and communicate effectively. A portfolio containing examples of previous projects related to survival games will be an additional asset. Additional Information: Please submit your portfolio or sample works along with your proposal. If you have any further questions, please feel free to contact me. I look forward to working with professionals who can realize this amb...

**Required Expertise:** - Proficiency in networking and load balancing across multiple slave servers. **System Requirements:** - **Video Management Panel:** - Support for uploading all video file types. - Encoding to MP4 format. - Implementation of HLS for accelerated video loading. - Integration of advertisements within videos. - Video deletion capabilities. - Management of abuse-related video deletions. - **Slave Server Load Balancing:** - Capability to manage and balance loads across a network of 50+ servers. - Deployment of new servers. - Dynamic addition and removal of servers. **Suggested Technologies:** - Familiarity with systems like xStream or gdPlayer, or the ability to implement similar solutions, would be advantageous. This ...

i need someone to get my images that i have and make them high quality and light weight. the images are created by the windows snippet tool. the snippets are of screens of a software that i use. i would like someone to get those images and mak...images that i have and make them high quality and light weight. the images are created by the windows snippet tool. the snippets are of screens of a software that i use. i would like someone to get those images and make them sharp and crisp. i purchased some images from shutterstock, and they are high quality and very light weight. i would like to create my images like that. attached are some sample of an image i would to upscale. make an upscale of this image and send it to me, and i will see your work and i will hire you for all ...

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I'm seeking a talented MATLAB coder who can assist with a specific task. I need a professional who can perform a load flow analysis on a 5 Nodes – seven lines - Power Network. The key d...analysis on a 5 Nodes – seven lines - Power Network. The key deliverable is a set of comprehensive numerical reports that provide a detailed understanding of the system's load flow. These reports should help to identify areas of concern, ensure the system's overall stability, and help in making informed decisions about the infrastructure. Key Skills: - Proficiency in MATLAB, particularly in power system analysis - Strong understanding of load flow analysis - Ability to generate and interpret numerical reports The ideal candidate should be able to deliver high-quality ...

I am building a projector to expose a photosensiti...reduction settings, focus must be adjustable. The input image will vary from about 5mm to 1mm, and the output image will be from 1.5mm to 0.25mm. The light source will be LED, outputting 50watts of mid-UV light. This system is monochromatic. The light source will be a single frequency UV. The source image is a black & white 35mm slide. The output of this gig shall be a drawing/sketch of the relative positions of each optical element in relation to the light source [UV light], the source image/film and the target. For each optical element, there shall be a full description/specification, and if possible, at least one source to buy the element. I do not need any mechanical design, only a drawing showing the relative pos...

...can create engaging videos in the style of Iman Gadzhi (Sample: ), with additional touches of character animation like Issac( Sample: ). Key requirements include: - Implementing fast-paced transitions to keep the audience engaged - Incorporating dynamic text animations to enhance the visual appeal - Utilizing cinematic colour grading to give the video a polished and professional look - Adding character animation to make the video more engaging and entertaining The video(s) that need editing are between 8-15 minutes in duration. Experience with similar projects or a strong portfolio showcasing your video editing skills in line with these requirements is highly desirable. I am looking for a long-term association

I am looking for a smart POS system with automated checkouts. Which means it should have a system that automatically scans and checkout products without the need of counter. Let me explain in storyboard. Story Board 1) A person goes to a supermarket, picks his products in trolley and moves through a gate or line. So there the camera or sensor should be placed and as he passes on the next stop there should be a screen and printer where his total amount is shown in screen and the printer prints his bill automatically. And the person can pay to the total amount to cashier via cash or online and get their products home. With this system, I'd expect the person to suggest the type of sensor or camera that needs to be purchased. Would be good if the system is o...