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Làm game hỗ trợ học tiếng anh trực tuyến bằng unity 2d, học ngữ pháp hay từ vựng đều được, Chỉ đơn giản nhưng ý tưởng hay, lm xong mô tả lại code và vẽ sơ đồ class diagram, sequence diagram, usecase diagram.

Alternative metal/hard rock band "Black Corvus" based out of Utah is looking t expand our reach. We need an experienced band manager who can efficiently handle booking gigs. Your key responsibilities would be: - Booking 2-5 gigs a month on a local & national level. International shows would be a goal for the future - Managing contracts and agreements associated with each booking The ideal candidate is someone who is well-connected within Utah & national music venues and can leverage those relationships to get us on stage. Previous experience in the music industry as a band manager or agent would be highly beneficial. Excellent organization and negotiation skills are also important to successfully manage the band.

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I'm looking for an experienced professional in Power Factory and Electronics. The project will involve a mix of tasks such as circuit design, power system analysis, PCB layout design, as well as potentially designing a circuit, simulating power systems, and developing control systems. Ideal Skills and Expertise: - Proficiency in Power Factory and Electronics - Prior experience in circuit design, power system analysis, and PCB layout design - Capability to undertake tasks related to designing circuits, simulating power systems, and developing control systems. - Strong problem-solving ability The task involves working on a project where knowledge and expertise in Power Factory and Electronics is crucial. The right candidate should be able to provide support in a ...

I'm seeking an electrical engineer skilled in circuit design for consumer electronics. I want to design the schematic for a buck converter based on the Integrated circuit i chosed.

I'm looking for a skilled engineer who can design a self-supported steel chimney for a metal manufacturing plant. This chimney will be integral to industrial emissions control. Tasks Include: - Tailoring the design to accommodate the specific needs of a metal-manufacturing environment. - Incorporating robust safety features and compliances for high-temperature metal emissions. Ideal skills: - Structural Engineering - Industrial Design - Knowledge of industrial emissions standards - Experience with metal manufacturing processes.

I am in need of an experienced Electrical Engineer with a specialty in Combinational Logic. The key tasks for this project will be: - Circuit design with emphasis on combinational logic - System integration capabilities - Comfortable undertaking troubleshooting Your primary role will be implementing Boolean expressions with advanced complexity. You should be experienced with large circuits including multiple components. Ideal Skills: - Circuit Design - System Integration - Troubleshooting - Proficient with advanced Boolean expressions - Experienced with large circuits This project will require a niche set of skills in dealing with combinational logic. If you believe you're a right fit, I encourage you to submit a bid.

I am currently in need of an experienced photo editor to urgently perform a range of edits on my pictures. Specifically, I require: - remove the middle metal part from the port as good as possible. My preferred format for these edited photos is JPG. Given the urgency of my requirements, I need these edits completed as soon as possible. If you possess these skills and can deliver high-quality work quickly, I would love to hear from you.

I'm creating a project in Simulink that focuses on developing a modifed Fractional Open Circuit Voltage (FOCV) with PSO MPPT system for Solar PV systems. Key Points: - The project specifically requires expertise in Simulink for development of the MPPT system. - You need to be well-versed in the FOCV algorithm and particle swarm optimisation . - Your experience in working with Solar PV systems will be highly beneficial.

I am in need of a professional business card design that embodies a minimalist style, with a particular emphasis on using a gun metal grey color scheme. The front of the card should feature space for: - My logo - My name and title - My website address - My phone number - My email address On the back of the card, I'm looking to showcase my logo. It should be large and centered. Key requirements include: - An understanding of minimalist design principles - Proficiency in graphic design software - Ability to work with a primary color scheme of gun metal grey - Incorporating a logo in both the front and back of the card Ideal candidates will have a strong portfolio demonstrating their skill in business card design, with a focus on simplicity and elegance.

Project Title: Service Architecture Diagram for Project Beta (Open-source format) Project Description: Project Beta, seeks a qualified freelancer to create a Service Architecture Diagram for our business. This diagram will visually represent the flow of data and interactions between various components within our system. See project requirement doc attached

I am in need of a comprehensive business plan tailored to secure funding for my wholesale business venture. The project specifically requires a focus on the wholesale of scrap metal, minerals and ores on an international scale. Key Project Components: - A detailed market analysis to showcase the viability and potential for growth within the international wholesale market of scrap metal, minerals and ores. - Comprehensive financial projections outlining the expected costs, revenue streams, and potential return on investment. - A well-crafted and persuasive narrative that clearly communicates the unique value proposition of the business. - A solid understanding of the challenges and opportunities within the wholesale industry and a strategy to address these within the document...

I am looking for a developer who can build me a SaaS app that will transform AI-generated text into undetectable AI text. The app should include three modules: AI Humanizer, AI Detector, and AI Generator. AI Humanizer: This module will convert AI-generated text to undetectable AI text that can bypass AI detectors like Originality AI, Undetectable AI, GPTZero, ZeroGPT, and Turnitin. It would also ensure that the transformed text maintains the original meaning and context while appearing human-written. AI Detector: This module will detect if the text given by the user is AI generated or not. AI Generator: This module will be used by user to produce high-quality, undetectable AI-generated content, such as essays and articles. Please bid only if you have extensive knowledge ...

...wholesalers - A robust financial model and forecast that projects potential income - A marketing and sales strategy for reaching out to local and international businesses - Risk analysis and mitigation strategies to handle potential setbacks Ideal skills for this job are: - Prior experience writing business plans for wholesalers or similar industries - An understanding of the international scrap metal, minerals, and ore market - Excellent financial modeling skills - Proven ability to conduct robust market and competitor analysis....

...general public. ( approaching public to become a sales rep) *Added content * Small test to ensure understanding of product (to be returned) *Distributors (sale-persons) own scope of sales expectations and area's serviced. (to be filled in) *An infographic - basic flow diagram of market process (product type and quantities) *An in depth set of diagrams/information (How to engage clients) *Basic sales contract - The flyer should be engaging, vi...

I am seeking a skilled craftsman to create a visually stunning, mysterious and intriguing dress featuring autonomously moving metal snake scales. This project is uniquely engaging and will require someone with specialism in electrical engineering and a sense of creating something new. Key Project Requirements: - Scales must have the ability to move up and down independently, soft and constant movement is crucial to achieve the intended atmosphere. - It needs external batteries, possibly small enough to fit in a dress. It is not required to run for very long. - Since the installation is autonomous, no interactivity is required. It needs to continue its movement pattern regardless of nearby activities or conditions. - I would like to be taught more than anything, I will pay but I w...

...elevated platforms for competitive purposes. The final design should adhere to Australian certification standards. Key Project Requirements: - Design of Elevated Platforms: The primary feature I need is elevated platforms, designed specifically to facilitate competitions. These should be durable, safe, and suitable for intense physical activity. - Material: I prefer the construction to be based on metal. Please consider this preference in your design and material suggestions. - Detailed CAD Drawings: The stage needs to be certified, so detailed CAD drawings are crucial. These will also be used for the construction and assembly of the stage. - Time Sensitivity: I need this project completed ASAP. Your ability to work efficiently without compromising on quality is key. Skills an...

I need a set of stairs crafted from metal, with a traditional aesthetic. These should be completely retractable, designed to fold and slide under my kitchen cabinets when not in use. Easy extension from under the cabinet to a locked position in front of the cabinet should be ensured with a fully-automatic locking mechanism. Product is hidden under cabinets until extended for use. Most important features are ease of use and most important is SAFETY. It needs to be CAD ready to be put into production Ideal candidates would: * Be skilled in working with metal * Demonstrate experience in creating functional, compact, retractable mechanisms * Have an understanding of traditional aesthetics and how to incorporate it into modern, utilitarian designs * Possess familiarity with f...

I'm seeking a PowerPoint formatting expert to produce a persuasive presentation, revolving around the centerpiece of a techno diagram. Key Requirements: • Expertise in creating and formatting PowerPoint presentations. • Knowledge in creating techno diagrams, despite Hardware, Software, or Network components not specified. • Expertise in designing presentations with a persuasive objective. Note: Techno diagram skill is a must as that's what my project primarily needs. I aim to convince the viewers, therefore, the presentation must be clear, compelling, and visually appealing. If you have such experience, I'd be happy to get your bid.

...with multiple tasks related to creating and manipulating sheet metal panel drawings. The work will primarily involve: - Creating 3D models from 2D drawings - Making modifications to these models - Generating flat patterns needed for manufacturing - Setting up configurations and global variances for sizes, materials, and thicknesses Moreover, the final goal is to establish a DriveWorks automation project. I'm looking for someone to ensure it encompasses: - A customizable user interface for parameter input - The ability to automatically generate reports or documentation I need this project to be completed as soon as possible. Ideal candidates should have a strong background in Solidworks, with extensive experience in sheet metal panel design and DriveWorks automa...

I'm seeking a skilled PCB circuit designer to create a digital circuit f. The primary function of the circuit is PWM Motor Speed Control Key requirements: Input supply voltage: DC 2.5V-25V The maximum output power: 350W The maximum continuous output current :15A The overload and short circuit protecting current is 25A PWM frequency: 25-30kHz Duty Cycle adjustable: 0-100% The operation environment temperature:-20℃-40℃ Ideal freelancer would have: - Proven experience in digital PCB circuit design - Strong knowledge of signal amplification principles - Familiarity with radio technology and its requirements - Ability to optimize circuits for low gain

...and customizable 3D model of a chair for our e-commerce website. The model should allow users to configure various elements such as textures, chair legs, and other features in real-time on our site. Requirements: Model Specifications: A highly detailed 3D model of a chair. Different textures and materials for customization (e.g., fabric, leather, wood). Multiple chair leg options (e.g., wooden, metal, various designs). UV unwrapped and properly textured for high-quality rendering. Technical Requirements: Formats: FBX, OBJ, and any other formats compatible with web-based 3D viewers. PBR Texturing: BaseColor, Normal, Roughness, and Metalness maps. Optimization for real-time rendering (low-poly options if necessary). Ensure compatibility with WebGL or similar web technologies for ...

I'm in need of a talented designer to create a minimalist and modern facade for my clothing store. The design should be both aesthetically pleasing and practical, reflecting the essence of a contemporary retail space. Key Requirements: - The selected materials for the facade are Glass, Metal, Wood, acp, aluminium pipe, and acp alternate sheet. Experience with these materials is a must. - The desired color scheme for the facade includes violet (#47143d), golden (#b99750), and white (#ffffff). However, I'm also open to other corporate-looking 3-color palettes. Store dimentions: Height- ground level to ground floor roof= 12 feet, remaining till top= 44 feet, total = 56 feet Width- 50 feet wide (at only ground floor, there are 2 shops having front space of 25 feet each) {ref...

...the IMC101T T038 motor controller. The software should control and regulate both the grid side and machine side using Space Vector PWM (SVPWM). Communication between the Arduino and other components will be handled via serial communication. Additionally, the system should include a quadrant display using 4 LEDs to indicate whether it is operating in motor or generator mode. All datasheets and circuit diagrams will be provided. Key Responsibilities: Control and Regulation: Implement SVPWM on both grid and machine sides. Grid-side control: Adjustable power factor (cos(φ)), current, and power. Machine-side control: Adjustable field (Φ), torque, and speed. Overload Protection: Develop a feature to switch the device to idle mode during overload conditions. Measurement and...

We are in need of a Software Engineer to implement the EtherCAT SEMI profile (ETG5003) in a bare-metal ARM microcontroller environment. The target device firmware is written in C and runs on an ARM Cortex-M3 processor. The Anybus CompactCom B40 module is used to interface between the software and the EtherCAT network. You will join a very small team of software developers working on this project. Ideal experience: - C programming - EtherCAT (especially EtherCAT SEMI) - Anybus CompactCom - Bootloaders/Firmware Updates - File Handling

More details: What is the purpose of the electronic circuit you need designed and constructed? Product test per an engineering specification. What specific engineering specification do you need the product to be tested against? Response to small driver signal, 415mA base with +/-5mA, +/-10mA, +/-15mA, +/-30mA sinusoidal oscillations at 1Hz, 10 cycles per amplitude. How soon do you need your project completed? ASAP

I'm seeking a professional to design an ERD (Entity Relationship Diagram) for use in business analysis. I've skipped clarifying the specific type of ERD needed, implying flexibility on how to best approach the task. This task includes, but is not limited to: - Drawing up an ERD based on data provided - Creating a simple EVA on the data provided - Guiding its use for business analysis tasks - Assuring its potential for further business application Ideal candidates will have experience in ERD design, business analysis, and applicable database knowledge. Please include applicable skillsets in your bid. Your approach and understanding of the task will make a difference when choosing the freelancer.

I require a 3D diagram based on a structural floor plan for a metal work project. This diagram will be used for construction planning, so it needs to be detailed and accurate, reflecting the specific requirements outlined in the provided drawing. Key requirements include: - 3D visualization of the structural layout - Conversion of the floor plan to a 3D model - Inclusion of basic labels and dimensions The final output is expected in SKP format, for easy integration with our existing systems. Ideal candidates for this project should have experience in: - 3D modeling, specifically for construction planning - Proficiency with SketchUp - Ability to translate 2D drawings to 3D models with accuracy - Familiarity with metal work projects would be an advantage. Y...

THIS IS NOT A LOGO DESIGN PROJECT. It is a shop front design Photo of building attached (middle alarm will be going out) I need you to illustrate the new sign with the two logos one on each side showing how it will look on the building Black background Sketch and Logos attached Things to try CD Asthetics (Logo) x The Hair Boutique (Logo) CD Asthetics (Logo) X The Hair Boutique (Logo) CD Asthetics (Logo) With The Hair Boutique (Logo) CD Asthetics (Logo) & The Hair Boutique (Logo)

Re-Design and Add to our Product Labels (See Attached Examples). Use Different Golf Cart Pictures And/Or Colors To Differentiate Between The Different Models. Each Label Will measure 5 Inch (1...Kilometer Range 48 Volt 56 Amp Hour (2.90 Kilowatt) Capacity 45 - 50 Kilometer Range 48 Volt 112 Amp Hour (5.8 Kilowatt) Capacity 95-100 Kilometer Range 48 Volt 150 Amp Hour (7.77 Kilowatt) Capacity 130 + Kilometer Range 72 Volt 56 Amp Hour (4.14 Kilowatt) Capacity 35-40 Kilometer Range Plus A Matching Top Label For Each: Each With Model & Capacity Plus The Safety Warnings: DO Not: Short Circuit Crush Disassemble Incinerate Heat Above 60 Celsius Submerge In Water Warning: Risk Of Fire Or Explosion - Avoid Mechanical Shock Winter Storage: Charge To 80%, Bring Inside, Store Abo...

I am in need of an experienced hardware engineer, fully versed in circuit design and PCB layout. My aim is to develop a novel product. To meet the project objectives, the following experience and skills are critical: - Proficiency in circuit design - Expertise in PCB layout - Experience in working with Microcontrollers Understanding the intricacies of Microcontrollers is key as they are the central component for the new design. Efficiency, attention to detail and creativity in your approach will significantly contribute to the success of this innovative product design.

Develop or sketches to run dual processors in circuit as described in schematic , The light, called Eos 24, has three use cases or modes: 1. SW1 is closed: The neopixel runs constantly until SW1 moved to open. 2. SW1 is open: The neopixel runs when the PIR is triggered until interval4 is elapsed. When SW1 is open and interval4 is elapsed Eos 24 is in standby mode and the Neopixel is dark. 3. SW1 is open and interval4 is elapsed. This is standby mode and the Neopixel is dark until the PIR is triggered again.

I'm in need of an electronic circuit and PCB designer proficient in working with ESP32 based microcontrollers, particularly for IoT applications. The project involves creating an efficient, compact, and robust PCB design that supports Wi-Fi connectivity. Key Requirements: - Proficiency in ESP32 based microcontroller design - Prior experience with IoT applications - Familiarity with designing for low power consumption - Expertise in creating compact PCB layouts - Ability to design a PCB for a rugged environment Your expertise in these areas is crucial, as the final product should be both functional and durable. If you're confident in your ability to deliver a high-quality electronic circuit and PCB design for an ESP32 based microcontroller, I'd love to hear ...

I'm in need of an experienced Analog Circuit Designer to assist with the conceptual design and simulation of a prototype. - The purpose of this project is to develop a prototype, not for research or educational purposes. - I'm currently in the initial stage of prototype development, so we're focusing on conceptual design. - The major components of the analog circuit I need assistance with are transistors and timers. - I have a preliminary reference circuit whose functionality to be replicated with equivalent circuit. Ideal candidates should: - Have prior experience in analog circuit design for prototype development. - Be proficient in using simulation tools. - Have a solid understanding of transistors and timers. - Possess strong problem-...

... This requires high-level knowledge of electronics, particularly on how to integrate circuits and make them work seamlessly. Ideal Skills and Experiences: - Expertise in Electronics Engineering: A deep knowledge of electronics is essential for this role. You should have experience working on similar projects and be able to demonstrate a strong understanding of electronic design principles. - Circuit Design Skills: Experience in designing complex circuits is a plus. You should be able to handle the intricacies that come with designing the electronic components of this project. - Prototype Development: While the project is in the design phase, experience with prototype development would be beneficial. This will help us to ensure that the designs are feasible and functioning correc...

I'm in need of an expert in digital electronics to assist in a project of mine. The specifics of the project, including whether it involves circuit design, PCB layout, or microcontroller programming, we can discuss in further detail. Key requirements: - Proficient with digital electronics and related technologies - Experience with either circuit design, PCB layout, or microcontroller programming - Ability to collaborate effectively and share project files as needed Your role will be instrumental in the success of this project, and I am looking for someone with a proven track record in this field. Let's connect and discuss the project further.

I need to provide Amazon assessment team with a detailed network diagram flowchart. I'm seeking an experienced network architect to help me create a detailed network architecture diagram flowchart that encompasses. 1) Network firewalls or access lists that limit networks that can connect to networks and zones which host client data 2) Restricted zones or subnets to isolate zones which handle client data 3) A specific "allow" list of clients that may connect to subnets hosting customer data (host to host ACLs) 4) restrict network interfaces on servers or workstations (Which process client data) from being connecting to more than one network at any time 5) encryption as well as data minimization when transferring data between tiers Key Requirements: - Incorpor...

I'm seeking to upgrade my existing 6.2 kW solar system. I need assistance with redesigning the system by adding four new panels. Additionally, I require the completion of the one-line diagram and approval from both a structural engineer and an electrical engineer.

I'm in need of a skilled electronic circuit and hardware engineer to help me with the design and selection of components for a project. The project involves the creation of a power supply, an analog digital converter, and a relay. Key Responsibilities: - Circuit design: I need help with creating the circuit for the mentioned components. This includes ensuring the circuit is efficient and functions as intended. - Component selection: I'll require assistance in selecting the right components for the circuit. It's crucial to choose components that are of high quality and fit the project's requirements. The ideal candidate for this job should have a solid background in electronic engineering, particularly in circuit design and co...

I'm seeking experienced UML and OCL modelers to conceptualize my full system information and transcribe the model for the USE (.use) tool. Key tasks include: - Conceptualize the entire system model using UML and OCL - Transcribe the model for USE tool - Create necessary UML diagrams: Class Diagram, Use Case Diagram, Sequence Diagram Ideal skills would include expertise in UML, OCL, and system modeling. Familiarity with the USE tool is essential.

...talented designer to create a visually stunning, engaging, and informative page that highlights our distinctive vanilla cultivation and preparation process. The page should take viewers on an immersive journey through our vanilla's lifecycle, from the lush fields of Maroantsetra, Madagascar to the final crafting of our premium product. The designer should use the attached infographic, process flow diagram, and vanilla cut styling guide as visual references to creat our own infographic ou design steps shaping the page's content and design. These resources provide comprehensive details on our process, including key steps, techniques, timing, and quality control measures. Project Goal: The ultimate goal is to create a page that educates consumers on what makes our vanill...

I have a digital circuit design in PDF format that I need converted into a Proteus Professional circuit diagram. This project only involves the conversion of the existing design into a circuit diagram within Proteus; no simulation or testing is required. Key Requirements: - Convert an existing digital circuit design in PDF format into a Proteus Professional circuit diagram. - Ensure that the circuit diagram accurately represents the original design. Ideal Freelancer: - Experienced with Proteus Professional software. - Proficient in digital circuit design. - Capable of accurately translating circuit design from PDF format to Proteus.

...am seeking an experienced LT Spice expert to assist with the design and simulation of a half-bridge circuit to drive an ultrasonic cleaner load, 60W, 39kHz, and 10R impedance. I have an LT spice model that needs to be updated to meet the requirement. The floating side needs to show a square wave and the output to the load needs to be a sinewave. The main requirement is to update the values of the discrete component and use a much better MOSFET to meet the required output of 600V AC, 0.5A, 39kHz Responsibilities: - Improve the LT Spice model for the half-bridge circuit (no rectifier needed), Output is AC and not DC - Conduct detailed simulations to analyze performance - Optimize circuit design based on simulation results The MOSFET part number is SIHP24N80AE-G...

### Project Name: Optimize Scrap Metal Supply Chain ### Project Description: I am from Turkey and need a top-notch scrap metal consultant to streamline our supply chain. The consultant will work online as a freelancer and focus on: - **Metal Sourcing**: Finding reliable suppliers, getting total prices, and negotiating deals. - **Logistics**: Finding transportation solutions and ensuring CIF delivery to Turkey. Ideal skills include in-depth knowledge of the scrap metal industry, excellent logistics management, superior negotiation abilities, and strong communication skills. --- Feel free to use this refined version in your freelancer project description.

I am looking to hire a freelancer to create a Blender addon called "Cube Creative Agency" that will appear in the Properties panel. The addon should have the following features: User Interface The addon should have a search bar for quick searching Two main categories: Textures and Models Subcategories for different texture types (e.g. metal, wood, plastic, fabric, stone, concrete, leather, glass, ceramic, rubber) Subcategories for different model types (e.g. cars, interior, nature, food, furniture, electronics, appliances, weapons, clothing, jewelry) Each texture and model thumbnail should display a preview image and name Texture and Model Functionality Textures should be draggable and droppable onto objects in the 3D viewport to apply the texture Models should be draggabl...

I am looking for a developer who can build me a SaaS app that will transform AI-generated text into undetectable AI text. The app should include three modules: AI Humanizer, AI Detector, and AI Generator. AI Humanizer: This module will convert AI-generated text to undetectable AI text that can bypass AI detectors like Originality AI, Undetectable AI, GPTZero, ZeroGPT, and Turnitin. It would also ensure that the transformed text maintains the original meaning and context while appearing human-written. AI Detector: This module will detect if the text given by the user is AI generated or not. AI Generator: This module will be used by user to produce high-quality, undetectable AI-generated content, such as essays and articles. Please bid only if you have extensive knowledge ...

I am seeking a skilled designer for a furniture project involving the creation of modern chairs and ta...furniture project involving the creation of modern chairs and tables. Key Requirements: - Extensive experience in furniture design. - Proven track record in designing modern style furniture. - Proficiency in working with metal as the primary material. - Ability to share previous project samples as reference. Ideal Skills: - Sound knowledge of the latest trends in furniture design. - Excellent understanding of modern design principles. - Strong experience in working with metal. This is an incredible opportunity for furniture designers interested in modern design and metal work. Please share portfolios or examples of previous work that align closely with the requi...

...an ER diagram, relational schema, database dump, SQL files, and queries for a library database system. Requirements: - ER Diagram: An ER diagram is required with rationalities similar to the example provided in this link: - Relational Schema: Develop a relational schema that effectively models the database. - Database Dump: Provide a database dump for the system. - SQL Files and Queries: The project should include a set of SQL files and queries that effectively interact with the database. - Managerial Queries: Develop a minimum of 20 managerial queries that will be used to analyze and manage the library database. Deadline: This project must be completed by Monday. Ideal Skills: - Proficiency in database design and SQL - Experience with ER diagram creati...