Message broker projects freelancingcông việc

Mô tả: share màn hình hướng dẫn cài đặt mosquitto MQTT broker trên Linux (có mã hóa TLS). Test gửi message trong terminal, phần mềm MQTTX và MQTT explorer Ngân sách: 100k-200k (VND)

I want to get around 5000 words of chinese together with their pronunciation in pinyin and the the examples. I want to give an example with image but somehow I don't see the upload or attach button. So please send me a message for more detail.

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

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

Xin chào, Chúng tôi cần phát triển tính năng Instant Message trên nền web cho dự án trang mạng xã hội với Cometchat Pro và Buddyboss. Có thể tích hợp vào Notification và Inbox có sẵn của Buddyboss. Chức năng tương tự bản plugin Cometchat Go dành cho Wordpress.

Cần tìm DEV Backend có kinh nghiệm làm việc với api của facebook messenger để gởi message cho người dùng.

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

tiếng anh và tiêng việt cần thiết

Xây dựng 1 tool trên nền tảng web, tích hợp hệ thống API facebook của fanpage. Chức năng tool có thể gửi tin nhắn hàng loạt cho các user đã tương tác fanpage ( like, share, comment, inbox ) Tool cho upload file UID để gửi tin nhắn, mẫu tin nhắn có kèm theo hình ảnh đi kèm. [The Administrator removed this message for containing contacts details which breaches our Terms of Service] để trao đổi thêm chi tiết

Hiện tại công ty đang cần tuyển số lượng lớn các bạn làm thiết kế và Freelancer 2D + 3D Các bạn gởi CV qua [The Administrator removed this message for containing contacts details which breaches our Terms of Service] Làm việc không cần lên văn phòng công ty, chỉ cần laptop, chủ động được thời gian. Miễn sao làm nhanh, đúng hẹn với khách hàng, chất lượng ok

Hi chị Uyên, Mình đang tìm kiếm UI/UX designers (partime/fulltime) cho dự án tại HCM. Dự án của mình gồm Mobile và Web App. Nhưng mình dự kiến phát triển Mobile App trước. Nếu chị Uyên quan tâm thì xin message lại với mình để mình có thể trao đổi thêm nhé. Best regards, Trí.

chào anh, anh có thể convert file ex4 sang mq4 được ko? em muốn nghiên cứu code. hoặc là viết 1 EA có thể auto trade từ mt4 sang broker binary.com. em có 1 E.A có thể auto trade được nhưng dùng strategy của họ mà toàn lỗ, ko modified được để xài strategy của mình. Nếu làm đc 1 trong 2 thứ thì thông báo giúp em nhé. Cảm ơn anh.

chào anh, anh có thể convert file ex4 sang mq4 được ko? em muốn nghiên cứu code. hoặc là viết 1 EA có thể auto trade từ mt4 sang broker binary.com. em có 1 E.A có thể auto trade được nhưng dùng strategy của họ mà toàn lỗ, ko modified được để xài strategy của mình. Nếu làm đc 1 trong 2 thứ thì thông báo giúp em nhé. Cảm ơn anh.

Xin chào, Tôi cần thiết kế đồ họa cho game mobile 3D : Smash Hit Liên hệ với tôi để biết chi tiết: [The administrator removed this message for encouraging communication outside Freelancer.com, which breaches our Terms and Conditions - Section 13:Communication With Other Users.] Thanks

...Group Member Tagger Facebook Group Transfer Tool Facebook ID Extraction Tool Free Facebook Tools Free Removal Tools Get A Trial Key To Test Premium Version Of Facebook Social Toolkit Get Free Facebook Followers How To Download Facebook Videos Invite Your Friends To Like Your Page Join Multiple Groups Using Group IDs Leave All Facebook Groups At Once Like All Facebook Posts And Comments Message All Facebook Friends At Once Post On All Facebook Pages That You Administer Post On All Pages Liked By Facebook User Post On Multiple Groups At Once Premium Extraction Tools Premium Facebook Tools Privacy Policy Reject All Friend Requests At Once Remove Facebook Page Likes Send Birthday Wishes To Your Friends In A Single Click Send Multiple Friend Requests At Once Sug...

...Group Member Tagger Facebook Group Transfer Tool Facebook ID Extraction Tool Free Facebook Tools Free Removal Tools Get A Trial Key To Test Premium Version Of Facebook Social Toolkit Get Free Facebook Followers How To Download Facebook Videos Invite Your Friends To Like Your Page Join Multiple Groups Using Group IDs Leave All Facebook Groups At Once Like All Facebook Posts And Comments Message All Facebook Friends At Once Post On All Facebook Pages That You Administer Post On All Pages Liked By Facebook User Post On Multiple Groups At Once Premium Extraction Tools Premium Facebook Tools Privacy Policy Reject All Friend Requests At Once Remove Facebook Page Likes Send Birthday Wishes To Your Friends In A Single Click Send Multiple Friend Requests At Once Sug...

...Group Member Tagger Facebook Group Transfer Tool Facebook ID Extraction Tool Free Facebook Tools Free Removal Tools Get A Trial Key To Test Premium Version Of Facebook Social Toolkit Get Free Facebook Followers How To Download Facebook Videos Invite Your Friends To Like Your Page Join Multiple Groups Using Group IDs Leave All Facebook Groups At Once Like All Facebook Posts And Comments Message All Facebook Friends At Once Post On All Facebook Pages That You Administer Post On All Pages Liked By Facebook User Post On Multiple Groups At Once Premium Extraction Tools Premium Facebook Tools Privacy Policy Reject All Friend Requests At Once Remove Facebook Page Likes Send Birthday Wishes To Your Friends In A Single Click Send Multiple Friend Requests At Once Sug...

Chào bạn mình đang có project wordpress muốn trao đổi với bạn. Mình sẽ trao đổi chi tiết qua [Message removed by Freelancer.com Administrators for breaching the site Terms and Conditions] được không?

Chuyên cung cấp các dịch vụ thiết kế website chuyên nghiệp, thiết kế website chuẩn seo, quản trị website, dịch vụ seo theo yêu cầu. Liên hệ: [The administrator removed this message for containing contact details which breaches our Terms and Conditions - Section 13:Communication With Other Users.]

Hiện tại mình đang muốn code một app mua hàng chạy trên nền tảng android và ios. Nên mình cần 2 bạn. 1 bạn về android, 1 bạn về ios. Mình không khuyến khích nhận cả 2. Mình thấy tốt nhất nếu bạn nào ở Hà Nội thì tốt, mình có thể gặp trực tiếp để bàn bạc nội dung công việc. Các bạn có thể liên hệ qua sđt: [The administrator removed this message for containing contact details which breaches our Terms and Conditions - Section 13:Communication With Other Users.] Lưu ý: không nhân sms

HI anh, Em có đồ án matlab về xử lý ảnh và nhận dạng đối tượng, mong anh giúp đỡ. Chi tiết cụ thể anh em mình có thể làm việc qua mail [The administrator removed this message for containing contact details which breaches our Terms and Conditions - Section 13:Communication With Other Users.] . Rất mong được hợp tác cùng anh Em cảm ơn.

có mật khẩu dạng *** cần soi lấy đc mk đó [The administrator removed this message for containing contact details which breaches our Terms and Conditions - Section 13:Communication With Other Users.] có j bạn liên hệ sớm với mình với Thanks

I need someone to do some SEO marketing for my business. This marketing should increase traffic to our website as well as increase our online profile. The marketing should improve our online reputation. Please message me if you have any questions.

I am ONLY looking for an expert in domain flipping or a domain broker. I need assistance with selling my .ai domain.

I have a PDF document that needs to be translated from English to Spanish. The document primarily contains marketing materials, and I'm looking for a skilled translator who can accurately convey the original message in Spanish. Key Requirements: - Translate the content from English to Spanish, maintaining the core marketing message. - Preserve the same format and layout as the original PDF. An exact match is not necessary, but a similar layout is expected. - Prior experience with marketing translation is preferred. Please note: - The document is relatively short, with about 3-4 pages of text. - The translation should be delivered in a timely manner.

...Create a compelling narrative that explains the significance of radiology in a manner that is easily understood by a non-specialist audience. - Incorporate intriguing and relevant facts, statistics, and anecdotes to maintain audience engagement and understanding throughout the speech. - Ensure the speech is well-structured, with a clear introduction, body, and conclusion that effectively convey the message and key takeaways. Ideal Candidate: - Proven experience in speechwriting, particularly in the area of healthcare or a related field. - Proficiency in conveying complex ideas in a clear, engaging, and accessible manner. - Understanding of the principles of effective public speaking and audience engagement. - Familiarity with radiology or a strong willingness to conduct thorough...

...help my business with a lineup of design tasks. These range from logo design and brochure design to website design. Here are the essential details about the tasks: - Logo Design: This is mainly for brand identity. I favor a minimalistic style so it would be great if you can create something that's simplistic yet striking. - Brochure Design: The brochures need to clearly communicate our brand message and align with the minimalistic aesthetic of the logo. - Website Design: Our website needs a face lift with a design that introduces a minimalistic, user-friendly, and brand reflective theme. Ideal candidates should have a robust portfolio communicating both their design abilities and adaptability. Experience in brand identity, minimalism, and a good eye for clean design ...

I'm seeking a talented logo designer to create a bold and empowering, icon-based logo for my upcoming women's empowerment conference, "Unstoppable". Key Requirements: - The logo should specifically focus on bold and empowering design elements, suitable for a women's empowerment conference. - The color scheme for the logo...Use: - The primary use of this logo will be on merchandise, specifically t-shirts, bags, and mugs. Ensure the design is suitable for these formats. Ideal Skills and Experience: - Proven experience in designing logos for conferences or events, particularly those focused on women's empowerment. - Expertise in bold and empowering visual styles. - Proficiency in using color to convey the intended message. Please include a link to you...

I require an experienced developer to write and implement a single page webhook URL into my current server. This webhook will specifically track and update the delivery status of messa...messages have been sent, delivered or failed. Skills and Experience: - Proficiency in ASP.NET C# - Deep knowledge of working with Webhook - Experience with JIO Interakt WhatsApp messaging service Project Requirements: - Implement single page webhook URL in ASP.NET C# into the current server - Webhook should track 'Sent', 'Delivered', and 'Failed' statuses of messages - It should retry sending the message if delivery fails - Use existing JIO Interakt WhatsApp messaging service API Please provide proof of your experience and relevant works along with your bid. Only s...

I'm in need of a PowerBi expert to resolve a critical error for me. The error message reads: "Failed to save modifications to the server. The error returned: 'Relationship '59f250b2-ca16-47f4-8a50-ba4d8636a1ed' points to deleted column 'Setter 2' in table 'Bridge of Setter'." - Urgency: The task should be completed within 24 hours. - Documentation: I don't need any documentation on how the issue is resolved, just the solution itself. - Dataset Access: Unfortunately, I can't provide access to the original dataset. The expert will need to resolve the issue without it. Skills and experience required: - Proficient in PowerBI with experience in resolving server-related errors. - Ability to work under tight deadlines and delive...

...and edit images that are suitable for my posts on various social media platforms. Key responsibilities include: - Image Editing: I need someone who is proficient in handling image editing software and can enhance and modify images to make them visually appealing and engaging. - Text Overlay: You will be responsible for adding text onto the images. This text should be catchy, in line with the message I'm trying to convey, and in a style that is consistent with my brand. Ideal candidates for this job should have: - Proven experience in image editing, especially for social media content. - A good understanding of what type of images are most effective on different social media platforms. - A creative eye and the ability to suggest and create engaging designs. - Strong atte...

I'm in need of a WordPress expert with advanced knowledge in both plugin and theme development. The perfect candidate for this project should have a good grasp of PHP, JavaScript and databases. Key Responsibilities: - Develop and customize WordPress plugins - Develop and customiz...plugins and themes - Experience with RESTful APIs - Strong problem-solving skills - Good understanding of website architecture and aesthetics - Ability to manage priorities and work in a fast-paced environment - Excellent communication skills This is a long-term project, so I'm looking for someone who is dedicated and can work well also in a team. If you think you're a good fit, please send me a message. We can start with agree payments per tasks and then negotiate a long term agreement ...

I worked incredibly hard for ov...nowhere else to be found. (399 USD, INCLUDED!) ➡️ Numerous attachments with client conversation pipelines, strategies, tools and much more! (199 USD, INCLUDED!) ➡️ Dive into biweekly live streams with the masters, ask anything you want, and pick up secrets they don't just share with anyone. (100 USD per hour, INCLUDED!) ➡️ An overview with my thoughts of all newsletters I'm subscribed to in freelancing/AI/Digital, giving you the edge you need. (99 a month, INCLUDED!) ➡️ ️Personal guidance & mentoring from best freelancers (From 80-120 USD per hour, INCLUDED!) Worth THOUSANDS of dollars, it’s yours for only 129 USD a year.. Be quick, as the price can go up at any moment.. I’m looking forward to seeing you on the inside...

...create a compelling advertisement aimed at increasing brand awareness. This advertisement will primarily be displayed in print media such as magazines and newspapers and should be specially tailored to resonate with the target audience - professionals aged 25-45. Key Responsibilities: - Design a visually appealing and effective print advertisement that captures the essence of my brand - Create a message that resonates with professionals in the 25-45 age group - Ensure the advertisement is suitable for placement in magazines and newspapers Ideal Skills & Experience: - Proven experience in creating print advertisements - A strong understanding of brand messaging and visual design - Familiarity with the preferences and interests of professionals aged 25-45 This will be advert...

I'm looking for engaging marketing material to promote my newly launched website, www.ukgymrepair.co.uk. The theme I envision for these materials is modern and sleek, aligning with the overall brand identity. Key Deliverables Include: - Poster: Designed to catch the eye and communicate the core message of the gym repair services. - A4 Calendar: A modern and sleek calendar design that will be distributed to potential customers. - Pen Design: A stylish design that can be used as a promotional item. - Sticker Design: This should be small with space for a QR code. It should be attractive and blend well with the other marketing materials. Ideal Skills & Experience: - Experience in designing marketing materials for fitness or related industries would be a plus. - Proficiency i...

I'm seeking a talented designer to create unique and engaging merchandise designs for my social media brand. This merchandise would include a range of items such as T-shirts, hoodies, and caps. I have about 30 designs I would like made and would like a fixed cost to create all 30 designs. They will not be complicated for the most part. Please message me for more info. Key Requirements: - The designs should be appealing to a broad audience, as they will be marketed to both men and women. - The preferred design style should be bold and humorous, with a touch of wit and creativity to engage potential customers. Ideal Skills and Experience: - Strong graphic design skills with a proven track record of creating engaging and popular designs. - Previous experience in designing mer...

...and energetic, as well as professional and polished. Your Role: - **Scripting:** As part of the project, you will be expected to create the scripts for the videos. - **Production:** You will be responsible for producing the videos, showcasing the product in a visually appealing and engaging way. - **Target Audience Focus:** It's crucial that you keep the target audience in mind, ensuring the message is tailored to appeal to men over 55. Ideal Skills and Experience: - **Video Production:** A strong portfolio of previous video production work is essential. - **Marketing Understanding:** A good understanding of how to convey benefits and encourage product adoption. - **Targeted Messaging:** Experience in tailoring messages to specific demographics, particularly older men. - *...

I need a simple static HTML banner ad designed, sized at 250x250 pixels. The banner is intended to promote my business by displaying a clear message, 'We Pay for our Clients Inspections!'. i was thinking "We Pay" could be larger on the first of 3 lines and 2nd line could be smaller and read "for Clients" and the bottom line would be "Inspections" it should be colored similar to this page coloring: Key requirements: - The banner should be static, no animations are needed. - The design should be eye-catching and present the message in a clear, visually appealing way. - It should be suitable for web placement. Ideal skills and experience for this job: - Proficiency in HTML and CSS to design the banner ad. - Previous

I need a simple Android app that can automatically send messages to a WhatsApp group at random times. The app should: - Allow me to adjust the number of messages sent daily - Send messages at truly random times User Interface: - A simple UI for: - Adjusting the daily message count - Customizing the message content The app does not need to include analytics to track the number and timing of messages sent. More information: Can someone develop an Android app that can do the following: Automatically send a message in a WhatsApp group at random times. For example, send 3-5 messages per day at random times. The number of messages should be adjustable within the app. The messages should be sent between 9:00 AM and 10:00 PM (always at random times). The time range dur...

...LLM model to assist users in resetting their passwords. The chatbot will interact with users to collect verification details (employee number, name, date of birth, boss's name, and last four digits of cell number) through a structured conversation. The system will validate user inputs against an API and terminate the conversation after three invalid attempts. Upon successful verification, a text message with the new password will be sent via an external API. The project will include creating APIs for future speech input/output integration, ensure response times under 1.5 seconds, handle multiple simultaneous users with unique identifiers, and provide customizable response messages. The system will be deployed on google cloud in a Docker container, written in Python, and incl...

I'm seeking professionals who can execute makeup, car customization, and car restoration projects. These projects are strictly for personal use. In your application, please include detailed project proposals, with a focus on the specific skills and experience you have in these areas. Key Details: - The scope of work will vary depending on the specific projects. - Makeup application: I'm interested in a range of makeup styles and techniques, from natural to avant-garde. - Car customization: This includes modifications to enhance aesthetics and performance. Knowledge of automotive design and mechanics is a plus. - Car restoration: The objective is to restore a vehicle to a condition as close to its original state as possible. Ideal Skills and Experience: ...

I'm looking for a talented graphic designer to create a 30-inch by 36-inch poster that conveys a message in a modern style. The poster should feature a palette of pastel shades. Key Requirements: - Experience in designing posters, preferably with a focus on message conveyance - Proficiency in modern graphic design - Ability to work with a pastel color scheme.

I'm looking for a skilled UI/UX designer to work on my web and app design projects. You should have at least 5 years of experience in UI/UX design and demonstrate expertise in tools such as Figma and XD. Please apply with a portfolio. Key features I'm looking for include: - Responsive design: The design should adapt seamlessly to all screen sizes and devices. - Intuitive navigation: The user should be able to easily find their way around the platform. - High-quality visuals: I aim for a trendy and futuristic style for my web design. The visuals should be engaging and visually appealing. If you have a strong background in UI/UX design, particularly with web and app design, I look forward to reviewing your application.

I'm in need of a skilled Swift Engineer to work on a variety of projects with me on a long-term basis. Your primary tasks will be centred around mobile app development, particularly for iOS devices, and will involve using the latest Swift and XCode versions. Key requirements include: - Solid understanding of Swift programming and XCode - Experience with pushing apps to the App Store - Willingness to work during EST time for at least 3 - 5 hours The apps created will have a diverse range of functionalities, including user authentication, push notifications, and in-app purchases. They will cater to a broad audience, ranging from the general public to business professionals. The ideal candidate for this position will have: - Proven experience in Swift programming and iOS app ...

I'm looking for a talented logo designer to work with me on creating a unique, eye-catching logo for my company. Key Elements and Colo...in the logo. You'll find a mix of colors that I think are representative of the brand's values and personality. Skills and Experience: - Proven experience in logo design, with a strong portfolio of work that demonstrates your skills in creating unique, memorable logos. - Ability to interpret a brief and translate it into a creative and original design that effectively communicates the brand's message and values. - Strong understanding of color theory and how to use color to create a visually appealing and impactful design. - Excellent communication skills and the ability to work collaboratively to refine the design to meet my ...

I need a simple Android app that can automatically send messages to a WhatsApp group at random times. The app should: - Allow me to adjust the number of messages sent daily - Send messages at truly random times User Interface: - A simple UI for: - Adjusting the daily message count - Customizing the message content The app does not need to include analytics to track the number and timing of messages sent. More information: Can someone develop an Android app that can do the following: Automatically send a message in a WhatsApp group at random times. For example, send 3-5 messages per day at random times. The number of messages should be adjustable within the app. The messages should be sent between 9:00 AM and 10:00 PM (always at random times). The time range dur...

SEO Audit tool need to make using google lighthouse Hello, 1, We want to make an SEO audit tool, by the help of integrating the google lighthouse to generate an SEO Audit report. Here is a link to how you can do it. , number and email address. So report can generated by the system and keep sending the email pdf report to the owner of the website like its work in front side for this site 3, We need to save PDF reports in the same column of every website so we can resend the report to the website owner. 4, Also we need custom email sent to the owner - just subject and buddy message from the admin panel. — Big only if you can do it quickly. Thanks!

I'm looki...messages to my contacts. Key Project Requirements: - Develop a functionality (script) where WhatsApp messages (to an existinig or not existing contact) are generated automatically upon clicking a button from the database Ideal Skills and Experience: - Proficient in FileMaker and JavaScript - Previous experience in integrating WhatsApp into other platforms - Strong understanding of message automation i think is really a simple thing, but there is something in my syntax that is not allowing to finish the task, im almost done with this. i think is just a line in javsacript I could give my script coding perhaps is very simple, This project requires technical skills and a good understanding of both platforms. Please include any relevant experience in...

I need a Flutter developer to work on an exciting project, should speak Arabic. The app sells and buys things, it is an e-commerce app multi-vender. please attached your work links

I'm looking for a skilled digital marketer to help me achieve multiple goals for my business. Your focus will be on increasing website tr...brand awareness. - Tailor the marketing strategies to effectively target local, national, and international customer segments. Key Requirements: - Proven experience in driving website traffic, lead generation, and brand awareness through digital marketing. - An understanding of how to effectively target and engage multiple customer segments. - Excellent communication skills to convey the brand's message across different audiences. The ideal candidate will be adept at using a mix of digital marketing tools and techniques to help my business reach its goals. on SEO, SMO, SMM, Paid Ads / Google Search Ad, Email Marketing And ASO i.e, Ap...