Arduino line follower qtr 8rccông việc

điều khiển nước trong bình bằng 2 chế độ : - Chế độ 1 : sử dụng cảm biến siêu âm siêu âm chống nước để điều khiển nước theo chiều cao ( <10cm thì bơm chạy . bơm đến khi >40cm thì dừng và van điện từ hoạt động để xả nước ra ) -Chế độ 2 : sử dụng cảm biến mực chất lỏng để điều khiển ( 1 cái gắn bên trên, 1 cái gắn bên dưới ) . bơm nước đến khi cả 2 cảm biến đều có tín hiệu thì van điện từ hoạt động để xả nước ra * điều khiển bằng công tắc xoay 2 vị trí và hiển thị các thông số trên lcd như lưu lượng , chiều cao (khi dùng chế độ 1 ) , cảm biến nào hoạt động ( khi ở chế độ 2 )

- Cần một hoặc team có kinh nghiệm phân tích chuyên sâu key cho web mới, key topic bai seo, chia nhóm bài blog, định hướng đi link! - không cần lên tiêu đề out line - ib trao đổi thêm chi tiết

...nút (Out) để chọn điểm ra, nhấn nút (Temp) để chọn các điểm trung gian (là các điểm mà xe đi qua), biết rằng các điểm trung gian này phải có thể nằm trên Line hoặc trên một đoạn trống tạm thời (khi không có xe đậu ở đó). Người chơi nhấn nút (Accept) để chấp thuận việc di chuyển của xe; còn không thì có thể nhấn nút (Delete) - xóa các bước chọn điểm ra, điểm trung gian ở trên. Khi người dùng nhấn nút (Start) thì sẽ hiện ra danh sách các xe đã được nhận thông tin di chuyển và chọn xe cần di chuyển (cũng như vận tốc – nhập vào ô textbox). Khi hoàn th...

...nút (Out) để chọn điểm ra, nhấn nút (Temp) để chọn các điểm trung gian (là các điểm mà xe đi qua), biết rằng các điểm trung gian này phải có thể nằm trên Line hoặc trên một đoạn trống tạm thời (khi không có xe đậu ở đó). Người chơi nhấn nút (Accept) để chấp thuận việc di chuyển của xe; còn không thì có thể nhấn nút (Delete) - xóa các bước chọn điểm ra, điểm trung gian ở trên. Khi người dùng nhấn nút (Start) thì sẽ hiện ra danh sách các xe đã được nhận thông tin di chuyển và chọn xe cần di chuyển (cũng như vận tốc – nhập vào ô textbox). Khi hoàn th...

...vào ca nhân viên vào khai báo các thiết bị mình chịu trách nhiệm vận hành trong ca làm việc: - Chọn line làm việc; - chọn ca; - Dùng điện thoại quét mã vạch của máy vận hành ( hoặc nhập mã) thiết lập danh sách máy vận hành. Tại các dòng của danh sách có nút chức năng nạp linh kiện, nhập sản lượng, nhập lối (NG), Báo lỗi. Quét mã (QR, Barcode) thiết bị để nhận nhiệm vụ vận hành, quản lý thiết bị theo ca. III. Nạp linh kiện, nhập số lượng linh kiên nạp vào feeder. Nạp linh kiện và kiểm tra mã linh kiện: nhập mã (quét mã) l...

Dùng arduino điều khiển động cơ step mở van nóng lạnh thông qua cảm biến nhiệt và nút cài đặt nhiệt độ theo mong muốn

Thiết kế logo 2 chữ B lồng vào nhau theo dạng monogram, kiểu nét mảnh hoặc “one line drawing” (Mình ko chắc cách gọi ^^)

Mình hiện tại có 1 hệ cân bằng gồm Arduino, servo, gear, thanh thẳng để banh. Mình đã hoàn thành và chạy tốt. Nhưng yêu cầu thêm là cần phần bản vẽ P&id nữa thôi. Hình bên dưới là bộ điều khiển PID. (nội dung job là so đồ P&ID).

thiết kế và lập trinh mạch arduino giao tiếp điều khiển với module sim

Thiết kế 1 websever để nhận và gửi dữ liệu từ cảm biến esp32. các tín hiệu thông qua mạng wifi hoặc blutooth. Đầu đọc chất lượng nước theo như thông số cảm biến nhưng tín hiệu đưa về là vôn, tín hiệu xuất ra như của cảm ...nước theo như thông số cảm biến nhưng tín hiệu đưa về là vôn, tín hiệu xuất ra như của cảm biến " phần này là cảm biến có sẵn đơn vị, chỉ có đổi đơn vị đầu vào thành vôn". thiết kế mạch EC meter qua chương trình Orcad hoặc Proteus. In mạch EC metter. Cảm biến TDS "EC Metter" ...

hi vn

Thực hiện sợ đồ, gia công sản phẩm có sẵn, thêm tính năng xoay 180 độ cho sản phẩm nhờ servo!

Tự động hoá nhà nuôi yến. Yêu cầu 1 hệ thống tự động, điều khiển từ xa thông qua kết nối internet, hoạt động trên 1 PC (kết hợp Arduino). - Hệ thống hoạt động trên nguồn điện DC 12v. - Output 3 lines âm thanh độc lập + 3 amplifiers. - Đo nhiệt độ và độ ẩm. Output: DC brushless pump. - Giám sát bằng camera, sensor báo động đột nhập. - 3 ngõ Output khiển tích hợp timer: bơm hơi, đèn, quạt. Bạn thạm gia dự án có thể chọn 2 phương án: giá thầu tổng hoặc chỉ thi công (vật tư dự án cung cấp)

Minh dang kiem fashion design de lam startup cho line clothing.

Sử dụng cánh tay 3D vẽ theo mẫu có sẵn , in 3d Sử dụng Arduino Mega 2560 + Ramps 1.4 shield Hiện đã có mô hình

1 simple web to sell functional products in Vietnam (at beginning I sell two product line, 5 types of each). Web can develop further as biz. improves. and Web must be able to SEO effectively. Need to respond me in 2 days and complete the web in 1 week then.

Hi, bạn ơi, mình vừa tham gia trang web này, mình muốn kiếm việc làm thêm kiếm thêm thu nhập, nhưng mình chưa biết phải bắt đầu từ đâu. Hình như web này yêu cầu mình phải upgrade lên và nộp tiền vào trước để mình mua mấy bài test phải không? Cám ơn bạn nhìu nhìu nha, nếu được liên hệ với mình qua email: ckngan2901@ hoặc line, viber các kiểu qua số: 0934.413.590 nhé bạn ! Cám ơn bạn nhiều lắm lắm, Chờ tin bạn nhé! Chu Kim Ngân

I own a personal, entertainment-focused video that is less than 10 minutes long and needs to be translated from Chinese to English. - Ideal freelancer should have: - Excellent comprehensio...languages - Solid working experience in video translation, particularly in the field of entertainment - Ability to effectively maintain the original entertainment context in the translated version. - Great attention to detail and commitment to deliver within a defined time frame. Also, I would appreciate having a draft copy before the final translation is delivered to ensure the work is in line with my needs. This also acts as a platform for any necessary revisions. Please include in your portfolio or bid any prior relevant translation work and indicate your turnaround time for thi...

I'm seeking a creative and dynamic copywriter, with a knack for speaking to the young adult market, to help increase sales for my digital product/service. Your tasks will include: - Understanding our product offerings and how they reso...the main goal is to drive sales upwards, so using persuasive language and insight into customer motivations is key The ideal candidate will have: - Outstanding written communication skills - A keen understanding of the young adult market - Proven track record of increasing sales through compelling copy - Familiarity with digital products/services Your work will directly impact our bottom line, so prior experience in conversion-centric copywriting is a must. I look forward to hearing your strategies for making my product irresistible t...

I'm in need of a talented graphic designer to assist with my logo design project, to create a striking visual identity for my brand. Create a logo that is professional, conveys the intention of the products, and attracts customer Brand Name/Logo: Easy Tag Line of Products: Pricing Supplies [price gun, sales stickers, price gun label, tag attacher gun] Concept: Vibrant colors

...both Twitch and YouTube. As for the letter logo that go on the mask, this is what I’m looking for. Start with the C styled to subtly incorporate a star in the center or overlay the star shape in gold at the middle part of the C, representing Captain America’s Iconic Shield. For the F, integrate a small, stylistic gold lightning bolt at the bottom bar of the F or to replace the straight vertical line of the F. ANYTHING THAT LOOKS TO MUCH LIKE AI GENERATED AND DOESNT MEET THE DESCRIPTION OF WHAT IM LOOKING FOR WILL BE TURNED DOWN UNLESS IT MATCHES...

I'm currently in the prototype development phase of a project that involves visualizing a game object on the Hololens 2. - I'm looking to enable Hololens 2 to visualize a...development phase of a project that involves visualizing a game object on the Hololens 2. - I'm looking to enable Hololens 2 to visualize a game object that is also running on a PC. This PC is fetching data from an Arduino via the serial port. - The Arduino is collecting continuous data from a potentiometer. The project aims for an interactive design visualization experience and I'm looking for a skilled developer to connect these different elements seamlessly. The use of Unity3D and Photon Unity Network is vital for this task. Experience with Hololens 2 development, Unity3D, Ardu...

Are you a skilled animator with a passion for bringing charact...us your range – from character animation to environmental design. We’re interested in seeing both 2D and 3D pieces. Quality and Pricing: Let us know what you charge for your services. We value quality, so be transparent about your rates. Whether it’s per project or hourly, give us an idea of what to expect. How to Apply: If you’re excited about joining our team, send us a message with the subject line “Animation Artist Application.” In the body of your message, introduce yourself, attach your portfolio, and include your pricing details. Remember to mention how many years you’ve been animating! We look forward to reviewing your work and getting to know you better. Let’s c...

I am searching for an animator with expertise in After Effects to bring to life two concepts: one short 3-4 second animation involving a shape, a spotlight and some text; and a second 5-10 second black/white line art animation involving two shapes. All the stills and storyboards are ready. Good, reliable communication is important, as well as an attention to detail and creative mind. For more information about each project: (1) start with a still monochrome screen, a shape "emerges" out of a small slit in the screen, it pops out and settles into the screen as a triangle, from which a spotlight emerges onto the middle of the screen, gradually revealing a text (2) a circle (simple 2px black stroke) bounces in effortlessly from the left of the screen, a square "pushes&...

I am seeking a skilled designer to create a vintage motorcycle design for my clothing company. This art piece must be intricate and carefully represent: - Various motorcycle parts, with accuracy and detail - A rider, subtly incorporated into the motorcycle design The primary color of choice is Black, with subtle tones to highlight the vintage feel. Freelancers applying should have experience in: - Graphic design, particularly in creating designs for print on clothing - Familiarity with vintage aesthetic - Attention to detail in highlighting specific elements such as motorcycle parts and the rider I've attached the photo I'm looking to recreate in my own version, but so it reads "set me free on hwy 63". I want the same vintage look with a person riding. Please, pro...

I am looking for a graphic designer to create a captivating logo for my gift ware line business, Sunset Sistas. The logo should mirror our mission of spreading awareness about endangered Australian fauna and flora. Key Requirements: * Please use bold, vibrant earthy tones. The logo must pop with such colors. * The logo should cleverly integrate a combination of a sunset and the Mallee emu-wren bird, an endemic Australian species. * The style should lean towards minimalist and modern, but still convey the environmental focus of the brand. The ideal candidate should have experience in creating logos with environmental themes and is skilled in communicating messages via minimalist designs. Your portfolio demonstrating previous works of similar nature will be highly appreciated.

I am in need of a print spooler designed to work on Windows, written in Python, c++, c#, and capable of printing multiple PDF files simultaneously. Key Requirements: - The application must be able to handle printing multiple PDF files concurrently, providing a more efficient and streamlined printing process. - The print spooler must be designed to operate solely through a Command Line Interface (CLI), so there is no need for a Graphical User Interface (GUI) or Web Interface. Ideal Freelancer: - Proficient in Python with a strong understanding of how to handle printing tasks programmatically. - Prior experience developing print spoolers or similar printing software would be highly advantageous. - Familiarity with working in a Windows environment, particularly in relation to system...

...interact with and analyse documents uploaded to it – including PDF, Excel, and Word files. Here is what I am expecting: Document Interaction: • Extract information from PDF, Excel and Word files • Provide document descriptions that enable efficient and informative interactions Graph Generation: • Generate graphical representations from data extracts • Capable of creating bar charts, pie charts, and line graphs Desirable Skills & Experience: • Expertise in Django is a must • A good understanding and experience of GT4 API • Knowledge of ORM and DRF • Familiarity with data visualization may come in handy To recap, I'm seeking a Django chatbot that is able to interact with various document types, provide descriptions based...

I'm on a continuous hunt for an Odoo expert to assist in the enhancement of the Odoo v8 ERP system for our operation. Key tasks would include: * Efficient management of Sales, Inventory, Accounting, and Finance modules. * Customization to modify existing features and creation of new ones, fixing existing bugs for seamless operation. * Keep up with o...seamless operation. * Keep up with our eCommerce operations and integrate the ERP system with it as needed. To be successful in this project, you should have considerable experience with the Odoo v8 ERP platform, be skilled in customization of its modules, and have a knack for bug fixing. A background in eCommerce would be particularly beneficial. The ability to work proactively and consistently, in line with our operational ne...

I'm in need of a skilled freelancer to help me establish a Wordpress website. I have some ideas for the design, but I'm also looking for your creative input and guidance. Key Responsibilities: - Creation of an engaging and visually appealing design for the website, in line with my brand's vision - Development of the website on Wordpress, ensuring all elements are functional and user-friendly Skills and Experience: - Proficiency in Wordpress and its tools and features - Strong design and UX/UI skills - Creative thinking and ability to bring ideas to life - Prior experience in website creation and a portfolio of past work - Excellent communication skills to understand and implement my vision This is a great opportunity to showcase your skills and contribute to the l...

...quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company 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, ...

Please check this link: The job is to create HTML + CSS code for the following: 1. A table representing the “day view” of an agenda with a fixed top row; 2. Each row of the table represents half an hour; 3. Appointment DIVs that will attach to the “hour row” and be as hei...1. A table representing the “day view” of an agenda with a fixed top row; 2. Each row of the table represents half an hour; 3. Appointment DIVs that will attach to the “hour row” and be as height as the end time of the appointment demands, overlapping several table rows accordingly; 4. Appointment DIVs will be able to overlap each other when many appointments occur in the same hour row; 5. Same line of thought applies to Week view and Month view (please reffer to t...

I am looking for an Unreal Environment artist with an a...you have previous experience with railway environment designs, that's a plus. - SKILLS: Proficiency in Unreal Engine and mastery over creating real-world replicas is a must. Experience with optimizing landscapes for real-time games will be highly beneficial. Your ultimate objective will be to breathe life into this virtual route, doing justice to its real-world charm and grandeur. The railway line, signals, landscape with LiDar data will already be in and you will be responsible for the scenery aspect to bring the route alive. We will provide you access to our version of unreal engine 4.26 and our file sharing programme using perforce, you will need approx 150gb of space on a drive and to use this software an NDA wi...

I need an expert in Python and Arduino (C++) code. The main task is to correct the Arduino code I already have. Currently, I am sending in string containing 80 characters or so like (<4, 100, 30, 200, 15, 100, 15, 20, 10>), from Python to arduino, however arduino is receiving 0 as the values for the ending like like (<4, 100, 30, 200, 15, 100, 0, 0, 0>). In the serial monitor it does receive the correct values. Here's what the job requires: - Review and correct the current Arduino code - Arduino MUST receive the correct values sent from Python - Adequate understanding of Python as values are sent from Python - Ability to provide suggestions for improvements would be a plus Ideal skills and experience: - Strong proficiency in Py...

I'm in need of a skilled animator to help bring to life a short proposal film I have in mind. The film will be approximately 1-5 minutes long, and the animation style I have in mind is line animation. The main goal of this short movie is engagement - I'm looking to propose to my partner in a creative way that involves some level of animation. This is a personal and emotional project for me, and I need an animator who can help me achieve the level of emotional connection I'm aiming for. Key Skills and Experience: - Proficiency in line animation - Previous experience in creating emotive, engaging animations - Ability to work collaboratively on a creative project - Strong communication skills to ensure the animation aligns with my vision for the proposal I'...

I have attached two pictures of the secondary indicator, which I want to be a primary indicator. I just want that when the blue line goes up, a buy signal appears, and if it goes down, a sell signal appears in the chart. This is because it takes more than 15min of your time. I will pay $7 for the work

I am in need of an experienced illustrator with a sharp eye for architectural style and medium-level detail. Your task will be to convert about 100 of my basic 2D and 3D architectural line art illustrations into 3D line art illustrations. The output can be in colourful or black and white, but they should be visually appealing and clean. Ideal Skills: - Proficiency in creating architectural style illustrations - Experienced in creating detailed illustrations - Ability to transform 2D designs into 3D line art The architectural style should be modern, keeping the design minimalist with an emphasis on detaild, cleanliness and appeal. Your creativity will be greatly appreciated in this project, and I look forward to seeing your innovative approaches to this task.

I am in need of an experienced illustrator with a sharp eye for architectural style and medium-level detail. Your task will be to convert about 100 of my basic 2D and 3D architectural line art illustrations into 3D line art illustrations. The output can be in colourful or black and white, but they should be visually appealing and clean. Ideal Skills: - Proficiency in creating architectural style illustrations - Experienced in creating detailed illustrations - Ability to transform 2D designs into 3D line art The architectural style should be modern, keeping the design minimalist with an emphasis on detaild, cleanliness and appeal. Your creativity will be greatly appreciated in this project, and I look forward to seeing your innovative approaches to this task.

I need a program that can scrape for the addresses of homes listed and compile them into a CSV file. The program should include the duration each house has been listed on the site, and have it run every hour to capture new listings. Additionally, I would like duplicates to be automatically eliminated. Key Responsibilities: - Scrape for home addresse...name of owner and contact info. Ideal Skills and Experience: - Experience in web scraping and data extraction - Proficiency in programming languages suitable for web scraping (e.g. Python, Scrapy) - Knowledge of CSV file creation and data handling - Ability to automate processes for regular data updates Please note that the addresses should be stored in the CSV file with each one on a separate line for easy reading.

I am in need of a proficient and experienced Windows Server and Active Directory expert who can assist with troubleshooting (also by CLI commands). My system is fully set up, but I am currently encountering some server errors that need to be addressed. Key responsibilities will include: - Diagnosing and repairing server errors. - Enhancing command line management. - Help in effective Server and Active Directory configuration. The ideal candidate would have extensive experience with Windows Server, Active Directory and knowledge on CLI commands to swiftly identify and rectify any errors. Your goal is to improve the overall health and performance of my existing setup. Errors like failed test DFSREvent",and replication faults

I'm in urgent need of an expert to help with Arduino and SNMP integration for my IoT project. Key Requirements: - Immediate Assistance: I require someone who can start work right away and assist me in getting this integration up and running as soon as possible. - Arduino Expertise: You must be well-versed in programming and working with Arduino boards. Please provide details of your experience working with Arduino and integrating SNMP for IoT in your proposal. Prior experience with remote control and configuration of Arduino devices is highly desirable.

I require a skilled developer t...role-based login systems. - Skilled in secure authentication practices. - Strong understanding of user roles and permissions. - Demonstrated ability to adhere strictly to project specifications. The resulting system is expected to grant user abilities based on specified roles and facilitate efficient user management by administrators. The login system should be secure yet straightforward, keeping in line with the basic authentication requirement. NOTE: Don't bid then ask what the budget is. Please bid once, as your first bid should be your best and final bid. If you are awarded the project, you must accept the project immediately. Failure to accept the project immediately will result un revocation of the award and subsequent awarding to anot...

...the reconciliation of transactions. Your role will involve ensuring that all financial records, particularly those from Amazon Marketplace, are accurately reconciled. - Bookkeeping: You would be responsible for ensuring that all financial transactions are accurately recorded. - Financial statement preparation: You will need to prepare financial statements, ensuring that they are accurate, and in line with generally accepted accounting principles. Ideal Skills: - Proficient in Payability Inc.: It is essential that you have a thorough understanding of Payability Inc., as it is the primary system I use for receiving Amazon Marketplace payments. - Experienced in Amazon Marketplace accounting: A background in accounting for Amazon Marketplace is highly desirable. - Strong attention ...

I am seeking an Arduino programmer with specific expertise in ESP32. The nature of this project requires the development of functionalities that can enable event scheduling in the ESP32 environment. Iot will send a schedule to the device. The schedule will look something like this CO2 2% 1 hour 20 minutes, CO2 0% 2 hour 0 minute, CO2 3% 1 hour 30 minute. The code already controls the CO2 levels to that percent. The problem we are having is running the schedule. So with the CO2 level there is a setpoint. That part works fine. You give it the setpoint and it maintains that level of CO2. However we need it to change the setpoint after x amount of time has elapsed and then change the setpoint again after another x amount of time has elapsed etc...We have a real time clock on the boa...

I'm seeking a developer to create a Telegram bot for my group. The key feature I'm looking for is an automated welcome message for new users, in order to improve the onboarding exper...the onboarding experience. Key Requirements: Everthing should be in Hebrew. - The bot should automaticly send welcome to a new member. - The bot should not allow posting between 11pm to 7am. - The bot should delete duplicates images from specific members during the same day (7am to 11pm) - The bot should avoid members to write bot commands. - The design should be professional and corporate in line with our group's image. Ideal Skills and Experience: - Proficient in Telegram bot development. - Experience with creating automated welcome messages. - Able to deliver a professional and co...

I'm seeking an experienced 3D animator to help in creating an engaging, animated short for the purpose of promoting a digital service. Given the theme, candidates should have: - Proven experience in creating 3D animation adverts - Ability to effectively convey the benefits and functionality of a digital service through animation - Proficiency in articulating creative and unique ideas in line with the intended purpose of the project, in this case - product promotion. I particularly welcome animators who can inject some adventure and comedy into their creations, in order to make the ad more appealing to a wide range of audiences. Your task would involve using animation to demonstrate how our digital service works and its benefits in a simplified, entertaining and captivating ...

I'm looking for a talented graphic designer who can create a modern, bright and colorful logo for my trading card brand. The logo will be used both online and in print, so it needs to be versatile and engaging. BRAND NAME FOR LOGO: SLAB KINGS Key Requirements: - Modern Design: The logo should reflect a contemporary and trendy style, in line with the target audience of the trading card brand. - Bright & Colorful: The color palette of the logo should be vibrant and eye-catching, contributing to the brand's visual appeal. - Versatile: The logo should be suitable for various applications - from online presence (website, social media) to print (business cards, merchandise). Ideal Skills and Experience: - Proven track record in designing modern and vibrant logos. - Strong...

I'm in need of a skilled photo editor to enhance the visual appeal of my website. This involves editing my product photos and banner pictures. Key Responsibilities: - Basic retouching: Fixing minor imperfections and enhancing the overall quality of the images. - Color correction: Ensuring the colors are vibrant, true to life and in line with the brand's aesthetic. - Background removal: Removing any distracting or unnecessary elements from the background to maintain a clean and professional look. Requirements: - Proven experience as a photo editor, particularly in e-commerce or product photography. - Proficiency in tools like Adobe Photoshop or Lightroom. - Understanding of color theory and design principles. - Excellent attention to detail and ability to meet deadline...

...with a strong background in eCommerce, specifically with Amazon. We used to sell before, then stop back in 2022. Now, the plan is to start again. First to register brand on amazon, then proceed with listing once brand approved by amazoz. Key Responsibilities: - Brand registration with Amazon (prime job) - Transfer my existing product listings from another eCommerce platform to Amazon. My product line focuses on Clothing and Accessories (Ethnic Clothing & Accessories and Wedding Accessories) - I have high-quality professional photos of my products, so your job will be simply to upload these as required by Amazon. Ideal Skills: - Excellent proficiency in English language, both written and verbal. - Hands-on experience with Amazon seller platform. - Knowledge of SEO and unders...

I'm in the market for a well-established Etsy account with a focus on handmade/ digital goods and a track record of high sales. Key... - The account I'm looking to acquire should have a consistent record of high sales volume, demonstrating its profitability and potential for growth. - A keen eye will be kept for an account with a good customer feedback and a loyal follower base, as these indicators are crucial for future success. The ideal freelancer for this project should: - Have experience in e-commerce platforms, especially Etsy, and understand the dynamics of online marketplaces. - Be able to identify accounts with high sales volume, good customer feedback, and an established follower base. - Possess strong negotiation skills to help secure the purchase of a...