Design and implementation of microcontroller based pwm technique for sine wave invertercông việc

The task is building and editing this contest website (wordpress integration) 1. The description of the contest 2. The contestants info 3. A system on Wordpress admin to manage Contestants. (this is important) It allows admins to upload info of each contestant. It includes: + Name of the contestant + Format type + Avatar picture + Date submitted + Contestant’s picture + Link to the work + Description of the work When admins save the info, the contestants’ info will appear on this page. + 16 works/ page 4. Mobile responsive Project requirement: Design: Deadline 23:59 18/12

Chỉ cần bắt trước "y chang" theo website mẫu, để từ đó chúng tôi tự chỉnh sửa phát triển riêng về sau Website mẫu: =============================== Just design exactly the same as the sample website, that we can edit and develop for our own later Sample website:

cần code verilog theo bài báo này

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.

GIỚI THIỆU VỀ CÔNG TY Chúng tôi là công ty mới thành lập (Startup) về lĩnh vực Digital Design có trụ sở tại Australia. Chúng tôi đang cần tuyển 01 Graphic Designer tại Việt Nam với các yêu cầu sau: THÔNG TIN TUYỂN DỤNG Nơi làm việc: Freelance Số giờ làm việc: 40 giờ/ tuần Lương: 14,000,000 VND/ tháng ( thương lượng) Thời gian thử việc: 01 tháng (100% lương) MÔ TẢ CÔNG VIỆC Xây dựng ý tưởng và thiết kế các sản phẩm kinh doanh (digital & printed) Chỉnh sửa sản phẩm theo yêu cầu của khách hàng YÊU CẦU CÔNG VIỆC Sử dụng thành thạo các phần mềm: Photoshop, Illustrator, Lightroom, Indesign&hel...

1) Hiện cần lập trình java sử lý lại các thuật toán logic và phát triển thêm game, sử lý sự co debug lỗi . 2) Có kinh nghiệm lập trình game cocos2dx . Làm việc xử lý cocos và dữ liệu data mongodb...và kết nối data mongodb để game chạy. Có thể làm việc theo dự án. Ngoài ra , một số project cần phát triển thêm tính năng mới cho game đã có sẵn. Liên hệ với tôi 0967939897 hoặc telegram quay_hu I need to develop my game project: demo: The server is operated by Java I need the technique to debug errors due to error code translation, develop more features. Client is written in cocos2d I need to replace the other inte...

Mình cần tìm người trích xuất một số dữ liệu của game web để sử dụng vào mục đích cá nhân

I'm looking for a proficient website developer, with high-level expertise in using Bootstrap, to create an educational platform for me. Key tasks: - Implementation of a responsive design for seamless use across multiple devices. - Content management for predominantly written articles. The ideal freelancer: - Has strong experience in using Bootstrap to create responsive designs. - Understands educational platforms and their unique requirements. - Can adeptly manage written content on a website. The code is available, but there are many errors in it. Either it is repaired or rebuilt, and there are also problems with browsing on mobile and tablet. It needs to be perfectly compatible with all devices.

I'm seeking a proficient Lora developer to integrate a sensor-based device into the Lora network. The device utilizes temperature and light sensors. The preferred candidate should possess: - Proven experience with Lora device integration - Knowledge of sensor-based devices, particularly those employing temperature and light sensors - Creators with background in electronics, IoT devices, wireless sensor networks or similar are especially welcome This integration project requires precision and an understanding of sensor data handling within the Lora network.

I'm seeking a proficient Lora developer to integrate a sensor-based device into the Lora network. The device utilizes temperature and light sensors. The preferred candidate should possess: - Proven experience with Lora device integration - Knowledge of sensor-based devices, particularly those employing temperature and light sensors - Creators with background in electronics, IoT devices, wireless sensor networks or similar are especially welcome This integration project requires precision and an understanding of sensor data handling within the Lora network.

...professional to develop a web-based PowerApps with approval workflow. Key functions: - Database and document architecture - Customer form development and product cataloging - Features to calculate cost and revenue for products - Options to upload multiple attachments - Categorize based on status Desired workflow should streamline decision making and efficaciously automate our business process. Ideal Skills and Experience: - PowerApps development - Experience in designing database and complex document architectures - Familiarity with Approval workflows - Prior experience with web-based platforms - Strong understanding of business process automation Your proposal should include a high-level strategy that...

I'm seeking a skilled ...skilled professional to set up Google Ads Tag Manager for my e-commerce website. I need to track e-commerce transactions specifically. Key Responsibilities: - Setting up Google Ads Tag Manager for my website, particularly to track e-commerce transactions. - Ensuring that all tracking is configured accurately and triggers correctly. Ideal Candidate: - Prior experience with Google Ads Tag Manager implementation and configuration. - Experience with e-commerce tracking specifically. - Excellent understanding of website analytics and tracking systems. - Strong communication skills and ability to explain the process clearly. Please note that our Google Ads account is already set up, so the primary focus o...

...seeking a highly skilled and experienced web developer to join our team on a full-time remote basis. The ideal candidate should have comprehensive experience in all aspects of web development, from design to implementation and maintenance. You must not tell lies and try to work with me. I do not like to waste time. Requirements: Must be able to created animated designs in wordpress using elementor pro and revolution slider. Good to have but not must; -SEO -Social media management -Custom wordpress website -Mobile development Working Conditions: Full-time remote position, working 9 hours a day with a one-hour break, Monday to Friday. Monthly salary of $320USD, paid out at $80 weekly. Opportunity for a salary increase aft...

...Manager for my WordPress website. Key Tasks: - Setting up a conversion tag within Google Ads that tracks website purchases - Installing and configuring Google Tag Manager, considering it's my first time using it - Ensuring the tag is correctly implemented, tested, and functioning as it should - Providing any necessary training or documentation for me to understand how the tag works Ideal Skills: - Proficiency in Google Ads and Google Tag Manager - Extensive experience with WordPress website management - Proven track record of setting up conversion tags for eCommerce sites - Strong communication skills to explain processes and technical details clearly Please provide examples of similar projects you've worked on...

1. Website Design: Custom Design: Creation of a unique and modern design tailored to your brand, inspired by the clean and user-friendly aesthetic of Tesla.com. Responsive Layouts: Ensuring the website is optimized for all devices, providing a seamless experience whether on a desktop, tablet, or mobile. 2. Shopify Theme Customization: Theme Selection: Assistance in selecting the right Shopify theme that aligns with the envisioned design. Theme Customization: Customizing the chosen theme to incorporate your specific branding elements, color schemes, and layout preferences. 3. User Interface (UI) Enhancements: Custom Graphics and Icons: Design of custom graphics, icons, and elements that reson...

I am looking for a Twilio expert to assist with the implementation of Voice Activity Detection (VAD) in a Twilio Call and integrate with TTS, STT, and LLM - except VAD, everything is already in place, just need someone to complete VAD and make documentation Looking for local developer with little AI knowledge. Can hire full time if work is good.

I am looking for an expert mobile app developer with experience in AI and video chatbot development to create a Conversational AI Video Chatbot App for Android and IOS. The core functionality of the app is to provide real-time interaction between users and an AI agent through video and voice chat. The chatbot serves as an interviewer, interacting with candidates for HR and technical interviews. I will provide training and prompts for the chatbot, including testing its functionality. One aspect involves conducting real-time interviews, managing calendars, and scheduling appointments. Additionally, the AI will engage in video calls, displaying a face and conversing in real-time. Candidates are required...

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

...with outreach and strong understanding of SEO, know how to use tools such as ahrefs, majestic, MOZ etc. You also have strong VA experience and know how to follow orders and instructions and can perform a wide range of various tasks. So you need to be an all rounder. First task will be sending out some emails to check they are working, then you will do some sourcing of potential sites for advertising then outreach. Tasks will be given as per when needed. You need to communicate clearly and regularly and should be available whilst working if needed for communication. I am in need of an experienced virtual assistant with a deep understanding of link building specific to the technology sector. My pr...

I am seeking a talented professional to lead a WhatsApp ma...to lead a WhatsApp marketing campaign. The campaign will need to utilize a range of multimedia content including text messages, images, and videos, covering an extensive range of material. You'll be working on: - Creating and sending innovative marketing content to a pre-existing contact list, enhancing customer engagement and brand awareness. Ideal candidates should possess: - Proven experience in WhatsApp marketing and familiarity with its Web platform - Ability to develop and distribute text, image, and video content - Strong understanding of list importing and management methods. Being technology-savvy, able to handle digital tools, and ha...

I'm on the lookout for a specialist who brings proficiency in both ASHLAR and MIST to the table. Your main objective will be: - Create a small demo App using VB.NET to illustrate implementation of both Ashlar and Microscopy Image Stitching Tool. You're free to employ placeholder images or your own sample images. It's essential that you're adept at using ASHLAR and MIST for seamless task execution. Your bid should evidence your understanding and experience in these software along with VB.NET. Ready to use explanation are available on various sites : Purpose is to understand and learn these two techniques, in VB.NET.

...in need of a skilled animator who can create a 20-minute animation for educational purposes. The animation will be targeting children between the ages of 6-12, so it must be engaging and suitable for this age group. Key requirements: - The animation needs to be of high quality, both in terms of the animation technique used and the content itself. - I'm looking for a colourful and engaging animation style that is child-friendly, cartoonish and appealing to the specified age group. - I'd prefer the use of 3D or 2D cartoon characters – please ensure you have experience in this style. Ideal skills and experience for this job include: - Previous experience creating ed...

SUMMARY OF PROJECT: The purpose of this project is to allow multiple users to complete a daily spreadsheet (split into 3 tabs). All users will share and complete the same spreadsheet daily. I have attached the following, please review before you bid: - SPREADSHEET SYSTEM - BRIEF V1.0, PHASE 1 - SPREADSHEET SYSTEM - FLOW CHART - SPREADSHEET TEMPLATE

I'm seeking a skilled front-end developer proficient in Tailwind CSS to bring my design to life. Please provide 3 samples of your work using Tailwind CSS in your bid.

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

I'm in need of a knowledgeable and experienced Asterisk expert for the implementation in our company We need an Asterisk specialist to help us set up a carousel of different numbers and provider accounts. The essence of the task, when calling, automatically should be substituted random number from our list. Details and scheme will be discussed individually

...g battery model, comprising electrical, thermal, and aging submodels. Use a two-state thermal model to capture core and surface temperature dynamics. Ensure the electrical and aging models depend on core temperature. 2- Define Constraints and Objectives: Define constraints for voltage, temperature, state of charge (SOC), and state of health (SOH) based on the paper. Set up the objective function to minimize charging time while minimizing battery degradation. 3- Optimization Method: Implement the Legendre-Gauss-Radau (LGR) pseudo-spectral method. Use adaptive multi-mesh-interval collocation to transcribe the optimal control problem into a nonlinear programming (NLP) problem. 4- Algorithm Implementation: Convert the dif...

...with outreach and strong understanding of SEO, know how to use tools such as ahrefs, majestic, MOZ etc. You also have strong VA experience and know how to follow orders and instructions and can perform a wide range of various tasks. So you need to be an all rounder. First task will be sending out some emails to check they are working, then you will do some sourcing of potential sites for advertising then outreach. Tasks will be given as per when needed. You need to communicate clearly and regularly and should be available whilst working if needed for communication. I am in need of an experienced virtual assistant with a deep understanding of link building specific to the technology sector. My pr...

I'm looking for an experienced professional to create a comprehensive techpack for my clothing brand that focuses on trendy dresses. Key Project Requirements: - Develop complete techpacks for dresses. - Expertise in creating techpacks for trendy styles. - Draw photos and label measurements based on the dress I send Ideal Candidate Skills: - Previous experience in working with trendy fashion brands. - Portfolio showcasing past work in techpack creation, specifically dresses. Note: In your application, please include examples of your past work. This will greatly influence my decision-making process. Ensure that the designs resonate with a trendy aesthetic as that is our major focus.

I'm in need of a skilled logo designer who can create a professional, text-based logo for my technology company. This logo should reflect a professional ambience, and requires a hassle-free, engaging style that instantly captures attention. Ideal Skills: • Substantial experience in graphic design, particularly with textual logos. • A keen understanding of the technology industry and ability to portray its professionalism. • Proven ability to transform conceptual ideas into powerful visual representations. This is not a project for heavy graphics, but rather font and layout focused creativity. Interested? Let's connect and discuss the details!

I'm on the hunt for a talented designer, proficient in creating modern and minimalistic text-based logos. The emphasis of this task shall be: - Crafting a logo that exudes a sense of reliability and trust; the core of our brand identity. - Proficiency in minimalistic design elements. I invite experienced designers who have a keen eye for simplicity, and who are able to effectively communicate a message of trust and reliability through their work. Your portfolio should demonstrate exceptional skill in crafting text-based logos with a modern and minimalist aesthetic. I look forward to transforming my brand vision into reality with your creativity and expertise.

I'm seeking a skilled photographer for an outdoor city family photoshoot in the evening hours. Familiarity with urban-style photography and the ability to create impactful portraits during the golden hour is ideal. Key requirements: - Skilled in family portraits and outdoor photography - Experience in capturing images in the evening lighting - Proven ability to work in urban environments - Availability for the scheduled date and time Your portfolio of similar work would be appreciated for review.

...build a trading strategy for me on TradingView based on the Weighted Moving Average (WMA) Indicator and Anchored Volume Weighted Average Price (AVWAP). Key Requirements: • Develop Pine script strategy for TradingView that will generate both long and short trade signals based on WMA and Anchored VWAP. • The strategy should encompass a simple backtesting functionality, optimization is not needed. Ideal Candidate: The ideal candidate for this job will have a significant familiarity with: • Pine script programming and development; • TradingView platform; • WMA and Anchored VWAP indicators. This role requires a detail-oriented professional with a track record in delivering high-quality Pi...

...bolted back to the concrete structure of house. The house is a newly constructed single story property using ICF (insulated concrete formwork) with 150 mm thick concrete core and 80 mm extruded polystyrene on the outside and the inside. Generally, there is no rebar in the structure other than integral lintels and columns. The proposal is to add a minimal RSJ/UB steal structure to form a canopy structure. This new metal structure shall be fixed to the existing concrete structure by drilling and Chemfix with appropriate sized threaded bar, nuts and washes. It should be noted that 2nr concrete deep pad foundations have already been installed to align with the 2nr vertical RSJ/UB’s. As will be seen from the sketches provided approximatel...

I'm looking for a JavaScript developer with experience in ARIS-based scripting. The script I have needs to be modified and expanded like so: - Addition of custom functionality - There are certain tasks this script must perform which it currently doesn't. - Enriching the user interface change color codes, add more tables etc. list of 8-10 changes needs to be done. I need more tables incorporated into the script that pull additional information. Ideally, you'll have a demonstrable knowledge of ARIS-based JavaScript and a strong understanding of UI development. Accomplished script performance is a must.

I'm in need of a customized, web-based Whatsapp Message Sender with an integrated Admin Panel. The system should have an extensive source code available for my personal use. Key Features: - Compatibility: The system should be web-based. - Admin Panel: It should support multiple user accounts, each with different access levels, in order to facilitate efficient management and oversight. - Message Scheduling: The system should be capable of scheduling messages to be sent at specific dates and times. - Contact List Management: There should be an option for easy, user-friendly contact list management. - Message Template Creation: An option to create and store message templates would be beneficial. Ideal Skills and Expe...

I'm in need of a skilled 3D modeller with experience in photogrammetric post-processing for a bridge 3D visualization using Itwin Context Capture. We’re an engineering company performing regular 3D captures of structures via using drones and we need assistance to post process of the captured imagery. We have a lot of data to deal with, and it’s a challenging task so that you must be well experienced in this area. Please share previous experience, even a few pictures of previous work would be enough. Ideal Skills: • 3D Modelling • Photogrammetry • Drone photography • Lighting, Texture and Detailing Skills

Looking for a proficient Web3 developer who can take my project from conception to execution. Your responsibilities will include: - Developing Smart Contracts - Building a Decentralized application (DApp) - Seamlessly integrating blockchain technology into the platform This project aims for the implementation of a smart contract for supply chain management, facilitating transparency and security in our operations. Familiarity or proficiency with Binance Smart Chain (BSC) is crucial for this project because of its notable benefits over other blockchains. Ideal candidate should have: - Prior experience in smart contract development - Proficiency in DApp development - Extensive knowledge about Binance Smart Chain network - Proven ex...

...owner of a Tecno Camon 20 Pro, I'm in need of a skilled Android developer proficient in custom ROM creation. This project requires specific customizations: - Development of an aesthetically pleasing and unique user interface. - Streamlined ROM optimization for top-notch performance and speed. - Implementation of superior privacy and security options to protect against data breaches. Additionally, I'd like the inclusion of certain apps and functionalities within the custom ROM: - A distinct and user-friendly custom launcher. - Advanced user control over network settings to manage connections effectively. Experience in customizing ROMs, a solid understanding of Android architecture, ...

SUMMARY OF PROJECT: The purpose of this project is to allow multiple users to complete a daily spreadsheet (split into 3 tabs). All users will share and complete the same spreadsheet daily. I have attached the following, please review before you bid: - SPREADSHEET SYSTEM - BRIEF V1.0, PHASE 1 - SPREADSHEET SYSTEM - FLOW CHART - SPREADSHEET TEMPLATE

...client of this exciting project, I am looking for a talented professional to develop a mini shooting game utilizing OpenGL. The specifics of the game's platform, theme, and gameplay style have not yet been determined, allowing for significant creative freedom for the chosen developer. The main role includes, but is not limited to: * Designing and programming the game using OpenGL * Deciding on an engaging theme and style of gameplay * Optimizing for an as-yet-undetermined platform The ideal candidate for this opportunity should possess the following skills and expertise: * Proficiency in OpenGL and general coding practices * Strong experiences in game design and development ...

I need a Go developer experienced with websockets to resolve some issues from a real-time chat and live data updates. - I'm currently using Goland, so knowledge of this is essential. I'm seeking a simple implementation without the need for advanced features like authentication and authorization. The focus is on the core functionality and performance of the websocket. Ideal applicant will: - Have strong experience with Go and websockets - Be proficient with real-time systems - Be able to work on a simple implementation without additional complexities - Understand the importance of performance and scalability in the context of websockets.

I'm seeking a skilled developer to integrate an anti-uninstall feature into my Android APK. Key Requirements: - The anti-uninstall feature should prevent the application from being uninstalled...to integrate an anti-uninstall feature into my Android APK. Key Requirements: - The anti-uninstall feature should prevent the application from being uninstalled by hiding it from the standard uninstall list. - It should be a fixed feature, meaning it cannot be altered or deactivated by the user. Ideal Candidate: - Experience with Android app development and the implementation of security features. - Proficient in understanding and working with the Android operating system to achieve hidden app functionalities. - Ability to create a robust feature that is we...

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

I'm in need of a Python programmer to write a piece of code for me in Python, and then compile a detailed report about it. The job essentially involves writing a code in Python, and then the creation of a detailed report about the code, its structure, design, and implementation. Key Requirements: - Proficiency in Python programming - Strong understanding of coding best practices - Experience in technical report writing - Ability to explain complex concepts in a clear and concise manner - Familiarity with creating and structuring PDF documents. Ideal deliverables: - A well-structured Python code - A detailed, structured, and easy to understand report in PDF format. If you're confide...

I am seeking a talented logo designer to create a text-based logo that manifests a sense of creativity and innovation. The logo should look engaging and appealing using neutral colors, specifically black, white, and gray. This is a fantastic opportunity for someone who can craft a visually appealing and compelling text logo that can effectively communicate my brand's unique perspective. Key Requirements: - Expertise in text-based logo design - Ability to use neutral colors to create an aesthetically pleasing design - Strong artistic and creative skills - Proven track record of innovative design solutions

I'm in need of a detail-oriented specialist to perform data entry on textual content that's already well-organized. Key Tasks: - Accurate entry of textual data into Excel format - Pace of work should be efficient without compromising the quality - Ensure a smooth transition of data, maintaining its organization Ideal Skills and Experience: - Previous experience in data entry jobs would be beneficial - Proficiency in Excel - Excellent attention to detail - Ability to handle data in an organized manner - Good command of English language to understand textual data.

...especially with the misleading nature of the statement of profit loss. I am in need of an expert in the following areas: - Understanding and interpreting AASB 1058 - Nonprofit financial reporting - Ability to simplify complex financial data The ideal candidate should have prior experience in helping nonprofits navigate regulatory requirements and clarify financial data. Your role will be to assess our current reporting practices, highlight areas of potential confusion, and suggest clear, compliant and understandable ways of presenting our financial data. Your assistance will greatly contribute to our transparency and ability to serve our community more effectively. write report Board Report: Addressing Challenges...

As a cybersecurity officer, I'm seeking to significantly enhance the security measures of my server and cloud-based systems. Here are the project's requirements: - Implementing a zero trust network access on both system types to reduce the possibility of unauthorized access. - Proven experience on similar projects would be highly valued. - A particular focus is to be placed on uptime and reliability, as these systems are mission-critical. Ideal Skills & Experience: - Experienced cyber security professional - Deep understanding of zero trust network access - Proven track record with server and cloud-based systems - Excellent problem-solving capabilities in cybersecurity.

...appearance of the Google GPS navigation green banner, altering its colour scheme to match my brand's identity and renaming it Turvy Navigation. This customization aims to provide our users with a unique and cohesive visual experience. Requirements: Experience: Prior experience in UI/UX design and customization of digital assets, preferably navigation banners. Colour Customization: Expertise in adjusting the colour scheme of digital elements to align with specific branding guidelines. This is the colour needed: #090949 Rename Implementation: Seamlessly renaming the banner from "Google GPS Navigation" to "Turvy Navigation". Finality of Bid: The bidding amount should be final, as there will be n...