Iot middleware companiescông việc

Cần một bạn FE chuyên về PrimeReact, NextJS, có kiến thức về IoT, MQTT, HTTP để xây dựng một UI dựa trên source code có sẵn, mình sẽ làm BE. Liên hệ để biết thêm chi tiết

Personal Project : *Detail : ROS 2 and linux environment , using Lidar 2D or 3D , IMU sensor, Encoder , control BLDC motor by Can or serial *Working Skill : More experience about Linux (ubuntu) ,ROS , IOT, sensor driver, motor control, CAN & serial communication *Working method : Remote *PJ time : code design + actual test ~ 2 month (Not strict on time and able discuss) *Target : The robot can recognize the map and move smoothly * Expected cost : 500$ ~1000$

Xây dựng trang view các hình ảnh 3D như bằng ThreeJs. Chức năng hiện hình ảnh 3D, zoom, xoay di chuyển và explode object. Đã có sãn các file 3D sản phẩm.

so sánh các thuật toán mã hóa sử dụng trong hệ thống IOT: ghi chú: mình cần 2 code: + 1. PRESENT + 2. chọn 1 trong 3 cái này: CLEFIA, MIBS, LBlock lấy code trên mạng về sửa theo yêu cầu là được.

Tôi đang muốn sử dụng Thingsboard Community Edition để làm một số dự án IoT. Tôi cần kết nối Thingsboard với Domain và SQL server hiện tại để lưu dữ liệu, mục tiêu lưu ở SQL server để phần mềm khác hiện đang chạy lấy dữ liệu sử dụng.

Hiện tại tôi cần dev Flutter làm ứng dụng mobile về iot, tech yêu cầu: Flutter, getx, mqtt broker. Đã có ui, api. Làm việc cứ done UI nào thì trả phí UI đó. Sờ kai: da lô: 0985 tám sáu năm 4 năm bảy

Your task is to plan, how would you implement IoT-management and monitoring system. The overall architecture and used technologies. Just main ideas, not detailed architecture or implementation details. System needs to run on azure. IoT-devices communicate using Azure IoT Hub. IoT-sensors are configured through Device Twins. Data is sent from IoT-sensors as standards IoT Hub telemetry messages once every 20s. Same system will be used by multiple end-customers, so the access needs to be limited to data of their own devices.

...BSC securities company. The logo must show the following characteristics of my company: Mission: "Contributing to the development of the stock market, bringing benefits to customers, investors and shareholders of the Company"  Vision: “Restructuring customer base in the direction of sustainable and secure development full. Maintain and gradually improve the ranking among the top securities companies, become an Investment Bank "  Core values: - Creativity: Constantly thinking, learning, proposing ideas to find ways work effectively, serve the best customers - Synergies: Each staff member is a representative of the brand BSC, together contribute to the overall success of the organization - Discipline: Respect, self-discipline, remind each other to comply wi...

Tôi cần xây dựng một ứng dụng dùng để điều khiển các thiết bị thông qua mạng wifi. Với các tính năng cơ bản sau: +/ Quản lý user +/ Quản lý thiết bị

Thiết lập hệ thống cảm biến, giám sát đo nhiệt độ, độ ẩm, oxy trong đất. Thiết lập hệ thống cảm biến, giám sát đo nhiệt độ, oxy trong dung dịch Thiết lập hệ thống cảm biến, giám sát đo nhiệt độ, độ ẩm, CO2 trong không khí Thiết kế hệ thống phần mềm điều khiển tại chỗ, kết nối các sensor cảm biến, bơm nước, van điện tử nhả khí Oxy, CO2 Thiết kế hệ thống phần mềm điều khiển từ xa có kết nối giữa điện thoại thông minh và các sensor cảm biến, bơm nước, van điện tử nhả khí Oxy, CO2 Xây dựng cơ sở dữ liệu để lưu và lấy các số liệu phục vụ nghiên cứu

1. Viết phần mềm MQTT broker chạy trên máy PC chủ, kết nối với các MQTT clients (MQTT client có thể là thiết bị IOT...) 2. Viết app trên nền tảng IOS hoặc Android, kết nối tới MQTT broker - Đăng ký/Đăng nhập (Tên, điện thoại, mail) - Kết nối MQTT broker - Thêm thiết bị IOT (điều khiển/hiển thị tham số) Có thể tham khảo app Blynk

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 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" do tự làm.

Hệ thống IoT có thể điều khiển thiết bị máy móc, đồng thời nhận dữ liệu từ máy đo. Các việc khác ib sau

1. VIết phần mềm MQTT broker chạy trên máy PC chủ, kết nối với các MQTT client ( MQTT client có thể là thiết bị IOT hoặc là PC công nghiệp ) 2. Viết các app trên nền tảng IOS hoặc Android, kết nối tới MQTT broker

Tôi đang cần tạo một nguyên mẫu thiết bị kiểm soát lịch sử vận hành của máy phun thuốc bảo vệ thực vật tại Việt Nam hiện nay. Các thông số cần thu thập bao gồm : lưu lượng, thời gian vận hành thiết bị, tọa độ thiết bị.. Chi thiết thiết bị được đính kèm trong file mô tả

Dự án start vào tháng 11, phát triển trên nền tảng IoT do công ty tự phát triển. PhầnWeb sẽ sử dụng ngôn ngữ Java làm phần front cho user và phần màn hình quản lý. Ứng dụng giống mô hình Uber/Grab là về carsharing, là về chia sẻ nhà. Làm việc tại văn phòng công ty trong khoảng 3 tháng.

Motivation center là một dự án lưu trữ các tài liệu, video, phim ảnh về tạo động lực cho bản thân, ch...liệu, video, phim ảnh về tạo động lực cho bản thân, cho doanh nghiệp, công việc bây giờ là tìm người làm wordpress tốt *Tôi cần một người có các yếu tố sau:* _thành thạo wordpress _có năng lượng làm việc _tích cực _(ưu tiên người biết SEO) _(ưu tiên người ở Việt Nam) Motivation center is a project for saving, containing documents, videos, images, films about self-motivation, for companies too. The job now is to find a good wordpress-builder *We need someone who:* _proficient as wordpress _Having GREET energy _Positive _(priori...

International Consulting Company is in close collaboration with many international companies and organizations, aiming at serving clients by providing key analysis in area of international law, international trades and so on. We are conducting online recruitment for part-time researchers who are able to study on the newest trends of legislation in certain countries. We hope that your professional perspectives will be conductive to us and an abundant reward is assured. Responsibilities: This job requires our employees to- a) Share their professional knowledge; b) Deliver tasked articles or papers on time; c) Take advices from colleagues and embrace an open mindset to improve their work as required. Requirements: An applicant would be seen as potentially qualified if he/she- a) Has ...

I am hoping to tweak my current logo for a fresh, modern and innovative look. Requirements: * This is not a total redesign - we just need to modernise the current logo * Skill in creating logos that emphasize modern and innovative themes. * Proficiency in using design software like Adobe Creative Cloud. * Excellent communication to facilitate the tailoring of the...Adobe Creative Cloud. * Excellent communication to facilitate the tailoring of the design to my specific needs. * Please use the same wording DRINKS WORLD TOP 25 BARTENDERS AUSTRALIA The ideal candidate is not only talented in creating visually engaging designs, but also understands how a logo can effectively convey a message and essence of a brand. Experience in logo design for modern tech companies would be a st...

Seeking an experienced embedded firmware engineer to develop a robust firmware for a wearable device. The system should feature Bluetooth, Wifi, and LTE capabilities that will include implementation of new characteristics/features through these wireless technologies as well as battery optimization of the device Key Requirements: - The firmware should support Bluetooth, Wifi, and LTE technology for seamless communication with our broker and other devices. - The device is intended for wearable use, so the firmware should be optimized for this purpose. - The code should be efficient and lightweight, considering the limited resources of a wearable device. - A good understanding of Bluetooth technology, particularly in the context of embedded systems, is crucial. Ideal Candidate: - Proven ex...

We are seeking a reputable and experienced company to develop a hybrid application for an appointment booking system that will be available on Web, Android, and iOS platforms. The system wi...Detailed project plan and timeline to be provided by the company. Expected project completion within 3months. Payment Terms: No advance payments will be made. Payment will be released only upon successful delivery and testing of the final product. Conditions: Only companies that agree to the payment terms should provide a quote. Serious and experienced companies only. Detailed proposal including cost, timeline, and company portfolio. Submission: Interested companies should submit their quotes and proposals. Include references to sim...

I'm looking for a creative logo designer to help me establis...Platform to train and certify nurses in the application of complex invasive techniques for patient care, pre-surgery preparation and post-surgery recovery. Ambition: Our ambition is to to bridge the gap between training on discretionary dummies and working on real patients and to roll-out this simulation and training solution worldwide in collaboration with medical professionals, medical device companies, health organizations NGO and hospitals. Values - Patient comfort and reduction of treatment anxiety first - Nurse centric training and certification second - Integrating both Male and Female Anatomy in everything we build - Design with focus on portability and affordability - Collaborate and co-create wh...

I'm looking for a creative individual who can give my company's web page a fresh, elegant and luxurious look. The primary goal of the redesign is to enhance brand awareness through a visually appealing and engaging layout. Key requirements for the proj...particularly corporate websites. - A strong portfolio that showcases previous work that aligns with my vision. - A good understanding of how design can impact brand perception and awareness. - An ability to think creatively and come up with innovative ideas to enhance user engagement. Plus it would be good to get a freelancer who has worked on the site in the financial world or the wealth management companies If you believe you have the skills and creativity to bring a fresh perspective to our corporate web page, I'...

I'm seeking a skilled designer to create an abstract and creative logo for my technology company. This job will perfectly suit someone with a knack for outside-the-box thinking and a unique design language. Key requirements: * Mastery of abstract design * Background in creating logos for tech companies * Ability to create creative and distinctive logos My ideal candidate can efficiently translate our brand identity into an abstract and visually engaging logo design to create a strong and recognizable brand presence. Proficiency in graphic software programs such as Adobe Illustrator is necessary.

...costs. - Return on Investment (ROI): Calculate the expected ROI, highlighting financial benefits over a specified period. Evidence-Based Suggestions: - Base the rationale for acquisition on industry reports, market research, and historical performance of similar acquisitions. - Provide examples of successful acquisitions in the foods category and how they have added value to the acquiring companies....

...información requerida. - El cronograma del proyecto debería ser de aproximadamente diez días. - El pago será de 0.015€/correo electrónico encontrado. Research/Data Collection: Email Search for Technology Companies - I am looking for a freelancer who can assist me in gathering email addresses from a list of companies. - The purpose of this project is to collect data for research purposes. - The ideal freelancer should have experience in data collection and be proficient in conducting online research. - The project requires gathering a substantial number of email addresses from a sample of 4800 companies aprox. - Attention to detail and accuracy are crucial in this project to ensure the validity of the collected email addresses...

I'm looking for an experienced Certified Public Accountant (CPA) to provide tax planning and return preparation advise and services for my NEW business with no employees in Wyoming. Key Requirements: - Expertise in business tax preparation - Wyoming LLC jurisdiction knowhow - Minimum 5 yrs similar experience , please share profile if available! - Companies preferred and must be able to provide written advise / reply to my queries that , I will share with the selected company / individual. - Previous experience with LLCs - Knowledge of Wyoming tax regulations - Ability to provide tax planning and advice The ideal candidate would also be able to represent my company with the IRS if necessary. It's important for me to find someone who can help me navigate the ...

I'm in need of talented web developers, mobile app developers(both native and hybrid), and ui/ux designers. Feel free to contact me for more discussion if you have any of those skills. NOTE: I am looking for the individual developers, not any companies.

...the videos are less than 1 minute in length - Using royalty-free music effectively - Showcasing strong editing and storytelling skills -The videos must relay these key information 1. Name of the event is 'Poly Networking Event' 2. The event will be held on July 20, 2024. 3. The event will host guest speakers from IT & Engineering professionals from fortune 500 companies such as Adobe, NASA, Micron, Raytheon, Carrier, and many more. 4. There will be fun activities, dinner, drinks, memorabilia giveaway. Ideal Candidate: - Proficient in video editing software (e.g., Adobe Premiere Pro, Final Cut Pro) - Experienced in creating content for various social media platforms, particularly Facebook, TikTok, and YouTube - Highly creati...

I need a top-tier professional who can wear multiple sales hats. You'll need to handle cold calling, lead generation, and appointment scheduling. Target Market: Your focus will be on companies that specifically require shipping parcels across the world or within the USA. Skill Requirements: - Expertise in CRM systems - Proficiency in email marketing tools - Experience with Sales automation software Your task involves proactively reaching out to potential clients, generating leads and setting up appointments. A successful candidate should be able to navigate the complexities of selling to the specified industries and effectively utilize the various tools provided. This job is ideal for someone with strong sales, communication, and organization skills, ready to take charge ...

Welcome to , a website specialized in internet SEO. Our ...platform works similarly to , but instead of providing results, we offer solutions in the form of stories. Through our research, we believe that it is more effective for a brand to be appreciated and understood by their customers by telling a story that evokes a daily interaction similar to their needs. Our platform caters to people searching for results. Our business model targets companies and professionals from various sectors, offering them the opportunity to list their products or services on our platform to benefit from our storytelling-based SEO concept. Our platform is accessible to those who wish to practice affiliate marketing, with a fixed commission of 50% for products ranging from 120 to 1500 dollars.

...adhere to the features specified in our project outline while showcasing a distinct and fresh aesthetic. Design Requirements 1. User Management -User Registration/Login: Separate workflows for candidates and companies. Each form should gather specific information as per the provided documentation. Design should clearly differentiate between these two processes. -Email Verification & Secure Password Management: Interfaces for email verification links and secure password reset options. -Role-Based Access Control (RBAC): Interfaces that reflect different user permissions for candidates, companies, recruiters, and admin roles. -Multi-factor Authentication (MFA): Design a toggle option in user settings for enabling MFA, and the authentication sequence involved in the lo...

Project Details €500.00 – 600.00 EUR 1. Overview The project is to develop a marketplace for iOS, Android, and web, tailored for influencers and companies to book and offer advertisement services. It will support popular platforms like Instagram, Snapchat, TikTok, Twitch, etc.. The app will use a coin system as its currency, allowing users to book or offer advertisements. A transaction fee will be implemented for revenue generation. Users should be able to withdraw earned money. 2. Features 1. Influencer and company profiles for booking and offering advertisement services. 2. Support for multiple platforms (Instagram, Snapchat, TikTok, Twitch, etc.) for a wide range of advertising opportunities. 3. Transaction system using a virtual currency 'Coins' along wit...

As a client, I have full access to the financial statements and data required for this project. I am seeking a proficient professional who can conduct a comprehensive valuation for a listed company using three different models; Discoun...report detailing the results and rationale of the valuation - Analysis that corresponds to a 5-year timeframe Ideal Skills and Experience: - Strong financial analysis background with experience in valuations - Expertise in using DCF, Gordon model and residual income for company valuation - Ability to present complex financial information in a clear and concise manner - Understanding of listed companies and their unique valuation considerations The successful freelancer will be able to deliver a high-quality, timely valuation that provides valuable...

I'm looking for a skilled designer who can create a modern and sleek postcard mailer for my residential service compa...It's important that the postcard aligns with our company's branding, maintaining a cohesive visual identity. Ideal Skills and Experience: - Proven experience in creating high-quality and engaging marketing materials, particularly postcards. - A strong understanding of design principles and an ability to create visually appealing layouts. - Experience in creating designs for residential service companies or similar industries would be a plus. If you have a portfolio of similar projects, I'd love to see it. Looking forward to working with a creative and experienced professional. Attached is our brochure for reference to the company. And logo. ...

...Go-to-Market Strategy: This will involve formulating a detailed plan on how we can enter and penetrate the US and Mexican markets, highlighting key milestones and tactics. Requirements: - Expertise in Financial Modeling: Demonstrated experience in developing financial projections, especially for technology companies targeting international markets. - Proven Track Record: We are looking for someone who has a strong background in creating successful go-to-market strategies for companies in similar industries. - Market Research Skills: While we have existing data on our target markets, the ability to conduct additional market research to refine our strategy would be a plus. The ideal candidate should possess a deep understanding of the technology sector, as well as experie...

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As a Business Development/Sales Partner, I'm seeking a dedicated individual to help me forge partnerships within the finance industry for my B2B SaaS sof...excellent communication skills. Key Responsibilities: (Business Development Executive) (with good track record) + Must have strong Sales Managerial Experience in any B2B SaaS company OR been as a Sales Partner. + Experience in dealing with B2B + USA Market + Must be interested in taking on new challenges. + Should have hands-on experience. + Only Freelancers are Allowed (No Agencies or No Companies) Fixed Price Project: $3000 / Project This role is a great opportunity for an enthusiastic individual looking to gain experience in the finance industry and B2B sales while helping a SaaS startup grow. Only residents of th...

I'm looking for a talented and exp...financial health and stability. - Assessing Market Position: You should gather data on the company's market share, conduct a competitor analysis, and evaluate customer perception. This will help us understand how the company is positioned in the market and how it is perceived by key stakeholders. Ideal skills and experience: - Strong financial analysis skills and experience in evaluating public companies. - Previous experience in the energy sector would be a significant advantage. - Proficiency in market research, including competitor analysis and customer perception evaluation. - Ability to synthesize complex data into clear and actionable insights. If you believe you have the skills and experience required for this project, please s...

As I'm setting up an NDIS company focused on providing disability support services, I'm in need of a seasoned business plan writer who can help me craft a solid foundation for my business. Key Concerns: - Market Analysis and Positioning...important that the business plan reflects how we can effectively reach and serve these different market segments. Ideal Skills and Experience: - Experience in writing business plans, particularly for NDIS service providers - Strong research and analytical skills to conduct market analysis - Proficiency in financial planning and projections - Understanding of operational structures in service-based companies I'm excited about this venture and I'm looking forward to working with someone who can help me turn this vision into a ...

I have an existing Arduino and BBC Micro:bit...project. Key Responsibilities: - Implement a system that can control lighting, monitor temperature and provide security surveillance - Ensure the system can be powered using solar, wind, battery and be connected to the internet. The ideal candidate should have experience in: - Arduino and BBC Micro:bit programming - Home Automation projects - Solar and wind energy integration - Internet of Things (IoT) connectivity - Strong understanding of security surveillance systems Your role will involve setting up a reliable, efficient and user-friendly home automation system. The ability to integrate multiple power sources and ensure the system is internet-connected is important. My goal is to create a sustainable and secure automated home en...

...person with knowledge in German Health & Safety regulations. Native German speaker and good command in English or Spanish is needed in order to be able to obtain the training and coordinate with our validation team. The job will consist on checking documentation to see if the validation requirements established for each documents are met. Our client needs to obtain certain documents from the companies that are going to work in the premises of our client. The documents will be related to the company, employees, tools and vehicles. The task is to validate or not the document. In case there is a non compliance, then the person will need to request the ammended document to the subcontractor. This is a remote job, it can be done from any location. A mobile phone and a laptop...

I'm seeking a skilled web designer to improve an existing visually engaging, informational website for a general audience (mostly big companies and legal companies worldwide) It will primarily host text and image content. Ideal candidate should: - Have a rich portfolio of visually diverse websites - Have strong expertise in designing image-focused sites - Understand best practices to cater the design for a general public - Be detail oriented, and able to optimize images for quick loading times and responsive design. The existing website that i want to improve is

...pharmacies, online portals, online grocery selling stores, and departmental stores. - Listing and selling both prescription and over-the-counter (OTC) pharmaceutical products. - Expanding sales beyond online pharmacies to online portals, online grocery selling stores, and departmental stores. Ideal Skills and Experience: - Extensive experience in developing online businesses for pharmaceutical companies. - Proven track record of successfully registering and selling through various online pharmacies. - Knowledge of legal and regulatory requirements for selling pharmaceutical products online. - Familiarity with online retailing across different platforms. - Strong marketing and sales skills to drive product visibility and sales in the online space. Please provide a brief overview...

I'm seeking a talented and experienced designer to create an engaging pitch deck for upcoming accelerator sessions. The deck will be used to communicate with potential partners, offering them a clear snaps...sessions, highlighting their unique features and benefits. The aim is to entice potential partners and lay a solid foundation for future collaboration. Desired skills for this task include: • Experience in designing professional pitch decks • Proficiency in tools like PowerPoint, Keynote, Prezi • Sound knowledge of visual storytelling • Experience dealing with partnerships in startups or tech companies Your role would involve not just designing the deck, but also advising on the best way to present our sessions visually. Please provide a portfolio o...

I need a comprehensive PowerPoint presentation created for a comparative analysis of 5 companies. guys i have all the data and the outline its probably an hours or twos work is there anyone who can do this Key deliverables include: - A well-structured, visually appealing PowerPoint presentation - Effective integration of all data, ensuring the audience can easily understand and compare the various aspects of the companies - Clear, concise articulation of the information Ideal skills for this project include: - Proficiency in creating professional, high-quality PowerPoint presentations - Ability to analyze data and present it in a comparative manner - Strong communication skills to ensure the information is presented clearly and effectively - Attention to detail to ensur...

I'm looking for an expert dev...large volume webhook events from Shopify - Routing these events to either SQS or Lambda Your primary task will be to ensure that Shopify webhooks are efficiently processed through AWS EventBridge. Ideal skills and experience for this job: - Proficiency in AWS services, especially EventBridge - Experience with Shopify webhooks - Knowledge of server setup and configuration - Prior experience with middleware systems and large volume event handling - shopify graphql and restful api Please note that while the user hasn't specifically outlined the action to be taken upon receiving the webhooks, it's expected that you'll be able to advise on the optimal setup for further processing of these events. Please note: currently, I using Hor...

We have a custom plugin that integrates with a MVNO (mobile phone company) to activate mobile phone plans. Currently there is a bug that at checkout, the plugin charges the CC (reserves the money) and then it should activate a phone line and create a PDF with QrCode and then capture the money but it doesn't ...the first 2-3 months for emergency work. We use multiple tools and different apps for communication and to coordinate our work. To complete our tasks you will need to work with gitlab, Teamviewer, Zoom, whatsapp groups with our team leader, anydesk and other TEAM SHARING apps. If for any reason you can’t use ANY of these please do not bid or accept work as we will not work with developers our companies that limit their communications to only the different freela...

...should be well-versed in web scraping, particularly with experience in extracting data from websites into an organised and structured format. You should also possess strong problem-solving skills to handle any complications that may arise during the scraping process. This is a specialised type of cleaning so the database should be broken down into service categories (example, regular cleaning companies, restoration cleaning like fire, flood, mould, biohazard) To prove you have read this brief type "IICRC DB" into your reponse or your bid will be ignored. In your application, please include a detailed project proposal that outlines your approach to this task. I'm particularly interested in understanding how you plan to ensure the accuracy and completeness of the ...