Line follower using arduino unocông 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

Using NFT ERC 721 to mint crypto currency ERC 20

...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

cần mạch đo công suất, năng lượng, góc pha và code tương ứng. Sử dụng MCU 8052

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.

dự án monitor website, khi có lỗi hoặc kết nối time out sẽ trả về email của bạn

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

Em có 1 cái tiểu luận nhỏ và cần code cho chương trình tách biên dùng biến đổi wavelet chạy trên GUI. Liên hệ: email: penguin.0990@ yahoo: penguin.0990 sđt: 0902834913 Mong hồi âm sớm. Cám ơn anh

I'm in need of a skilled Social Media Manager to oversee my Instagram account and make two posts per day. The primary requirement is: - Creating and posting promotional content that is in line with my brand's focus on the entrepreneurship community. The ideal candidate should: - Have experience in managing Instagram accounts. - Be well-versed in creating promotional material tailored towards boosting the entrepreneurship community. - Possess a keen eye for brand strengthening and implementing it into social media posts. Remember, coherence in brand voice and vision is key. I look forward to your proposals. Payments will be released monthly and if it’s doing a good job we can discuss better and continuous pay.

Crear 3 videos de 15 segundo cada uno basado en los guiones que adjunto a continuación debe ser impactante y se necesita con urgencia el pago es de 20 dólares totales

I'm seeking a seasoned developer experienced in implementing AI chatbot f...creates should have its unique touch but maintain a professional stance fitting for the IT industry. - The chatbot should have a comprehensive understanding of the technology field. It needs to provide users with suitable skills and experience suggestions fitting for various roles in the IT sector. - Prior proven experience in building similar chatbots is appreciated. A robust portfolio in the same line of work will be an added advantage. By landing a hand in this project, you'll be part of an innovation aimed at revolutionizing how tech professionals create their resumes. I am keen on every detail, so rest assured your expertise won't go unnoticed. Expertise in AI, Programming, and IT is ver...

...the highest quality videos possible and be part of a young and driven team? Then we have a dream job for you! We are looking for an experienced video editor with proven experience to edit videos about politics, interviews and Douglas Murray for our YouTube channel. Requirements: A) Able to use multiple editing styles B) Able to use real interviews/footage C) Switch music often and add music in line with the feel and flow of the story. D) Clear communication Function information: A) 8-10 minute video’s B) You will work closely with our video editing manager C) Personal training to improve your skills D) 7 videos per week (so you need to be able to work fast) Budget: A) $20 per video B) Bonus structure through excellent work Advantages: A) Unlimited earning opportunities...

This is job is only available for the of Bangladesh.. We are seeking a talented freelance web designer/developer to create a custom template for our existing website, While we admire the design and layout of , we are looking for a unique template that aligns with our brand identity and specific requirements. some pages are already done you can see in our staging site : We need Following templates to be design in our site: Home Engagement Models Solutions Expertise Technology Expertise All Technologies All Software Developers Developer Skill Recruitment Clients About Contact Outsourcing Handbook Why Outsource Why Nearshore Insights

Looking for creative print-on-demand product mock-up samples from your design portfolio, with designs made for a modern, hiphop/rap culture lifestyle apparel and products line for both genders. Key Responsibilities: - Create modern, visually appealing designs for print-on-demand products - Craft distinctive logo designs - Develop various color and design variations Ideal Skills: - Proficiency in graphic design software - Prior experience with Print-on-demand design - Understanding of modern style aesthetics - Ability to cater designs to both male and female audiences. Bring your best creativity to this project and help us create fascinating and attractive designs for a modern audience.

I'm in need of a talented AI artist who specializes in creating anime-style character designs. This character will need to be crafted with care, detail, and creativity. Key requirements: - Impeccable anime-style illustration skills - Ability to accommodate multiple revisions as we fine-tune the character design Pose Variety: The character will be required in 50 different positions/poses, each drawn professionally. You should have a strong understanding of anatomy to ensure consistency and quality in each pose. Emotion Portrayal: While there are no specific emotions to be portrayed, the versatility of expressions should be inherent in your design approach. Ideal Candidate: You should have prior experience in character design/illustration in an anime-style. Proven expertise in...

We are looking for an experienced developer to build a customized eCommerce application using threejs. The application should have a user-friendly interface with smooth navigation and responsive design. The developer will be responsible for implementing various features such as product listing, shopping cart, payment gateway integration, and order management. The ideal candidate should have a strong understanding of threejs and previous experience in building eCommerce applications. Attention to detail, problem-solving skills, and ability to work independently are crucial for this project. Skills required: - Strong knowledge of threejs - Experience in building eCommerce applications - Proficiency in JavaScript, HTML, and CSS - Familiarity with responsive design principles - Ability...

Se necesita en autodesk fusion 360 o rhinoceros que una carrocería de maqueta sea modificada: Se parte de una carrocería en formato STL. Se necesitan modificaciones del tipo: -Añadier machihembrado para que distintas partes separadas se puedan unir (como retrovisores, alerones o espejo). -Eliminar ciertas partes. -Reducir grosores para igualarlos. -Modificar ciertas pa...rhinoceros que una carrocería de maqueta sea modificada: Se parte de una carrocería en formato STL. Se necesitan modificaciones del tipo: -Añadier machihembrado para que distintas partes separadas se puedan unir (como retrovisores, alerones o espejo). -Eliminar ciertas partes. -Reducir grosores para igualarlos. -Modificar ciertas partes (aumentar curvas, sustituir dos t...

...my denim line. - **Fashion Designer Collaboration:** - Develop original denim jeans designs that align with my brand vision. - Work closely with me to refine designs and choose materials. - Create detailed technical specifications for manufacturing. - Ideal candidate should have a strong portfolio in fashion design, preferably in denim, and a keen eye for trends. - **International Manufacturing Sourcing:** - Find and assess international manufacturers for quality and reliability. - Negotiate costs and manage communication. - Coordinate sampling and ensure adherence to design specifications. - Oversee production and quality control processes. - Experience in textile manufacturing and supply chain management is essential. My vision for the brand is to create a ...

I'm looking for a video editor to help me with my YouTube channel. The videos will be primarily content and I need them to be edited in a cinematic style for a professional and engaging look. Key responsibilities: - Edit vlog-style YouTube videos in a cinematic style, bringing a high level of creativity to the process - Ensure videos flow smoothly, are visually appealing, and are in line with the cinematic style - Add relevant background music and sound effects to enhance the visual experience Requirements: - Previous experience in editing YouTube videos is preferred - Familiarity with the cinematic style of editing - Proficiency in editing software such as Adobe Premiere Pro or Final Cut Pro - Good sense of pacing and timing, with an eye for detail - Strong communication ski...

I need a copywriter who can compellingly rewrite a one-page email invitation to a webinar. This email is designed to introduce and educate business partners about our slate of services. Your task would entail rephrasing the subject line and content of the email, keeping in line with a persuasive and engaging tone. Your goal is to draw readers in, making them eager to participate in our webinar. The requirements are: - Rewrite a one-page email and subject line - Tone must be persuasive and engaging - The target audience is business partners - Rewrite must be completed by midnight London Time today - Include "qqq" in your response to show you've read and understand the project details The email will be sent to you before you bid. Ideally...

I'm looking for a skilled developer to help me improve my existing trading webapp. I have a ... I need a developer to do the following: 1. On cronjob file, to add functions to calculate technical analysis e.g MA, Support & Resistant levels, RSI, etc - to ultimately determine breakout points for an asset and/or when to sell. 2. Represent asset performance in chartJS, with X-axis as of type Time (I have done the chart but the X-axis is hardcoded). The chart should have: 1. Price trend 2. Line with point for buy & sell 3. Support & Resistant levels, 4. MA 5. And any other indicator that would be beneficial. See my current chart here - My budget is $50 but you are welcome to put a bid, I will not disqualify based on Price only.

I'm looking for a freelancer who can help me rewrite articles using an AI tool. i will send you access to gemli ai tool and i will tell you how to rewrite , it's a quick task rewrite 35 articles

I'm looking for a skilled EGYPTIAN web developer to create an online job portal for a university project. The site should include job listings and a resume upload feature. Key Features: - Job Listings: The website should have a section where job listings can be posted. Users should be able to easily navigate and view the available job opportunities. - Resume Upload: Users should be able to upload and attach their resumes to their profiles. This feature is essential for job seekers to apply for the listed positions. Ideal Skills and Experience: - Proficient in web development: Experience in developing web applications, specifically job portals, is highly preferred. - Frontend and Backend Development: Strong knowledge of both frontend and backend development technologies is required t...

Hi there! I'm Daniel the owner of an e-commerce shop. We have been selling musical instruments online, since 2013 to customers from 175 counties. We're looking for a super-experienced, ninja SM manager. Someone with a creative mind who can really talk to people and engage them to act...schedule them on Facebook and Instagram. We also have some videos that could be used for TikTok. The SM Manager should have a background in music. This will make communicating about our products easier. So If you’re interested, and ready to make an impact, please respond with: - Links to the social media pages you currently manage. - Your personal philosophy on social media marketing, in one line. - Details about your background or experience in music. I look forward to hearing fro...

I'm looking for a talented interior designer to transform my salon into a modern, sleek space. Your task will be to create a vibrant, inviting and sophisticated interior design. Key requirements: - Develop a modern and sleek design that aligns with the salon's brand - Create a monochromatic color scheme - Incorporate the latest tren...scheme - Incorporate the latest trends in salon design - Optimize space for both functionality and aesthetics Your experience in interior design, particularly in commercial or retail spaces, will be highly valuable. A good eye for detail and an understanding of what drives customer experience in a salon setting will be crucial. I'm open to your creative input, but the final design should be in line with the overall vision of a modern, ...

I'm in search of an influencer affiliate specialized in the health and...health and wellness niche. The purpose is to drive sales for my ecommerce store that focuses on health products. Key Responsibilities: - Drive direct sales through engaging content Desired Skills and Experience: - Proven experience as an influencer in the health and wellness domain - Ability to drive traffic and conversion - Excellent communication skills - High engagement rate - Established follower base with a knack for health-related content and for the affiliate program he/she will be paid be each sale he/she gets for 20% to30% of the product price If you believe you can meet these objectives, place your bid. Illustrate your experience and explain how you can help my store drive sales through...

I'm looking for a Magento 2 developer to help create and customize a theme that aligns with my vision. This theme needs to be in line with our brand's style. Key Responsibilities: - Design a modern and minimalist theme - Implementing necessary product addon settings - Ensure the theme is fully customizable and responsive Ideal Skills and Experience: - Proficient in Magento 2 development - Strong understanding of UI/UX principles - Skilled in developing and customizing themes - Knowledge of best practices in e-commerce website optimization I am looking for someone who has a great sense of design and can deliver a polished and professional looking theme. The ability to communicate effectively, understand the brand's aesthetic, and deliver on time will be highly va...

Overview: Seeking a talented freelance Content Creator to craft 15-30 reels and shorts, focusing on spiritual and devotional themes edits Immediate start with potential for ongoing collaboration. Responsibilities: 1. Produce 15-30 reels and shorts , 30 seconds to 1 minutes each, centered on spiritual and devotional topics and events 2. Conceptualize original ideas in line with brand values and audience preferences. 3. Source high-quality footage, music, and assets to elevate content. 4. Edit content for exceptional professionalism and creativity. 5. Collaborate closely with the team for feedback and refinement. 6. Stay updated on industry trends to enhance content effectiveness. Requirements: 1. Proven video editing experience, with a strong portfolio in spiritual or devotional c...

...building platform similar to Shopify, but with a unique twist: it allows a third-party developer to create and integrate plugins. Key Features: - The main feature I'm looking for in this platform is a user-friendly drag-and-drop interface. This is essential for my target audience, which is small business owners. They'll need to easily build and customize their websites without needing to touch a line of code. - I'd also like the platform to have a theme management system, allowing users to easily switch and customize their website's design. - Another unique aspect of this project is to enable third-party developers to create and integrate plugins. These plugins should be available to users via a dedicated marketplace. Ideal Skills: - Strong experience i...

I am looking to launch a Korean skincare line targeting women's beauty needs in Spain. The project involves a comprehensive product launch campaign to create a buzz and introduce the line to the market. Key Responsibilities: - Develop a strategic plan for the product launch - Create engaging promotional content to increase brand awareness - Implement marketing strategies to drive direct sales Skills and Experience: - Prior experience in launching skincare products - Proficiency in creating and executing product launch campaigns - Understanding of the Korean cosmetics market and its trends - Ability to target and engage the women's demographic This project is ideal for someone with a creative mindset, a strong background in skincare, and a flair for product launch...

...detailed overview of the services I offer, specifically focusing on wildlife monitoring, environmental assessments, and survey mapping. - About Us Page: An informative section about the company, its values, and the team. Design Preferences: Given the environmental nature of my business, I'm looking for a nature-inspired, eco-friendly and professional design. It should be visually appealing and in line with the overall theme of my services. Additional Requirements: - SEO Handling: A good understanding and implementation of SEO are crucial. The website should be optimized for search engines, with relevant keywords and meta tags. - Logo Design: I also need a unique, professional logo for my business. This should be integrated into the design of the website. Ideal Freelancer...

I'm launching a new fashion business and am seeking a talented freelancer to help me create and revamp both my fashion line and packaging. I have some ideas for themes and styles but need assistance in honing in on my target market and bringing the vision to life. - Conduct market research to define a clear target audience for my fashion line, including their demographics, psychographics, geographic location, and buying behavior. - Develop a cohesive fashion line that reflects the identified themes and styles, appealing to the defined target market. - Design innovative and sustainable packaging that complements the fashion items and stands out in the market. - Provide guidance on branding strategy to ensure consistency across all designs and packaging. The ideal...

I'm in search of a skilled Social Media Ma...community engagement. - Growth Strategy: Alongside maintaining our existing presence, the ideal candidate will work to increase our followers, drive traffic to our website and ensure our content is reaching a wider audience. The ideal candidate should: - Have extensive experience managing multiple social media platforms, ideally in a professional capacity. - Demonstrate a track record of increasing follower counts, driving website traffic and engaging with audiences. - Be proficient in creating engaging content and have a good eye for visual media. - Be capable of working autonomously and reporting on the effectiveness of your strategies. If you have experience in the above requirements and are passionate about social media, pleas...

I'm in need of a professional designer who can create a minimalist style cover and interior layout for my upcoming ebook. I need the formats that i can upload on kindle self publishing. You must have knowledge and format understanding of kindle and amazon publishing. Key requirements: - Provide both cover design and interior layout design - Cover should be minimalist, in line with the latest eBook design trends - Include Title, Author name, and Image(s)/Illustration(s) in the cover design Ideal skills and experience: - Proficiency in graphic design and layout design, with prior experience in book design being a plus - Familiarity with Kindle publishing and the requirements for designing eBooks - Strong portfolio showcasing minimalist design and creative use of images/illustr...

I have been developing a arduino type hmi using a nextion touch screen, arduino mega, arduino nano esp32 for wireless control and a waveshare esp32 touchscreen for the remote. I have written all the code but am needing help figuring out why the commands are not working as they should.

...media. It should be designed to be visually appealing and stand out in these digital environments. - Additionally, the logo will be used on various merchandise including apparel and promotional products. The design should be versatile enough to look great on physical items as well. Color preference: - I have a specific color preference for the logo design. It should be in black and pink to stay in line with the elegant theme of the brand. Ideal skills and experience: - Proven experience in creating elegant and sophisticated logo designs. - Understanding of designing for multiple platforms, particularly online and merchandise. - Ability to deliver a logo in black that is visually appealing and stands out. I'm excited to see your creative ideas and how you can bring the bra...

...choose from) Possibility to choose the font Possibility to choose the direction Export of engraving file from the shop as graphic file in bmp / jpg high resolution format, attached to order confirmation by email (without the background) Backend settings: Enable engravings in the product Backend settings: two background pictures per product (2 sites / directions) Backend settings: amount of chars per line See for Example Engraving of uploaded graphics (customization) of our products, visible on the product during purchasing process possibility to Upload images for engraving, visible on the product during the purchasing process, attached