Switch power supply circuit trabalhos

-Job includes creating a paperback book cover as discussed in Freelancer.com chat messages on 4 and 5 April 2024: -use the same cover developed for the ebook version, and add the a spine and back cover -adapting the front cover graphics for the back cover and adding the text I supply to the spine and back cover -signing a nondisclosure agreement that I will supply to you (like before) -adapting the front cover from the existing color file to a black and white file

- Implementing the needed software for the project - Designing the PCB circuit

...transitions of photos with a lively disco soundtrack, • Deciding the order and sequence of photos to maximize aesthetic appeal and storytelling fluency. Ideally, a flair for photo-editing and video syncing, excellent musical timing, and a knack for choosing visually cohesive and aesthetically pleasing sequences will make for a successful project completion. If you cherish creativity, appreciate the power of images, and have an ear for music, then this task is poised just for you. Let’s bring these cherished memories to life in a beautiful reel....

...timeline of the video The layout stays same as shown in the video 00:03 - Marking the current playing song as favorite and unmarking as favourite 00:03 - Image from the audio asset to be displayed 00:03 - Progress of song would be displayed on the circle around the round image 00:13 - Title of the song should be animated, if the title is longer than Apple Watch screen 00:13 - Artist name 00:20 - switch between 3 options - Shuffle all available songs, loop single song, play all songs in the list in order 00:29 - Option to choose a different song available locally on the watchOS device 00:56 - Current volume indication and animation according to volume change 01:04 - Playback speed, (Slider in not a must) but list of options like 0,75x 1x 1,25x etc. are a must Play, Pause 30 seco...

More details: What is the purpose of configuring Power BI Gateway? Connect on-premises data sources to Power BI What type of data sources need to be connected? SQL Server Do you need real-time data processing? No, scheduled refreshes are sufficient

More details: Which specific tools or features from 'power ad spy' do you require for this project? Ad performance analytics, Competitor ad tracking, Ad campaign recommendations What information should successful freelancers include in their application? Experience What type of report format do you prefer? PowerPoint presentation

...Dance Dance Revolution (DDR) pad. The player will leverage the DDR pad to generate energy in a wavelike game setup, creating an unusual source of power. Key Aspects: - The game should involve levels or challenges that need to be overcome by generating a high score. - The DDR pad plays a major role, thereby controlling skills or making progress in levels. - Stakes are raised by having power tied to the DDR pad; this pad should be creatively integrated as a battery start for in-game electricity. Ideal Candidate: - Proven experience in game development, particularly for computer-based platforms. - Ability to incorporate unconventional elements of power into the game mechanism. - Experience in designing games suitable for teenagers, balancing fun, excitement and ch...

The project will be done in 2 parts , 1- controlling adf4356 rf synthesizer with matlab code and arduino uno hardware. The work will be done and tested on my hardware using TeamViewer. 2- Controlling mcp3424 and matlab in a loop such that the rf synthesizer generates the frequencies from 0.5 to 1.5 ghz with controllable output power. The mcp 3424 module reads those signals. The code for mcp module reading will be provided, which you can integrate in your adf code in Matlab.

I'm seeking a skilled software developer to help create a comprehensive supply chain management system. Key Features: - TMS Management Tools: The software should include robust transportation management system tools that will help streamline our logistics operations. - Automated Document Management: It should also be capable of automating document management for billing purposes, ensuring efficiency and accuracy. - Corporate Reporting: The system should be able to generate detailed corporate reports that provide insights into our supply chain performance and help inform decision-making. Compatibility: The software should be compatible with Windows and accessible through a web-based platform. Experience with supply chain management software, transportation manag...

I am looking for an experienced electrician to help me balance the load of my current electrical panel and fix any faulty circuits. Additionally, I want to add a new circuit to accommodate new lighting and small appliances. Key Requirements: - Expertise in electrical panel balancing - Troubleshooting skills to identify and fix faulty circuits - Experience in designing and installing new circuits - Familiarity with electrical safety regulations and standards The ideal candidate should have a proven track record of similar projects and be able to provide references. They should also be able to work efficiently and complete the project within a reasonable timeframe. I have the CAD file

...care of our loved ones, we require professional assistance in: 1. Establishing guardianship: This task is specifically tailored to ensure legal authority in making critical decisions for a minor or incapacitated person in our family. 2. Preparing power of attorney documents: These documents are necessary for the seamless management of affairs in the case of the individual becoming unable to do so. The ideal freelancer must have solid experience in family law, with a proven track record in handling guardianship cases and the preparation of power of attorney documents. Moreover, you should be adept in dealing with sensitive family matters, proficient in documentation, and possess excellent communication skills, as immediate family members will be involved in this process. ...

...of a talented individual who is experienced in operations research, logistics, and most importantly, is fluent in Flex Sim. The task at hand involves creating a simulation model focused on supply chain management to aid in my operations. Key Responsibilities: * Develop a Flex sim simulation that portrays an accurate and detailed representation of a supply chain management scenario. Ideal Candidate: * Proficient in Flex Sim software * Previous experience with operations research and logistics * Background in supply chain management is a plus. I failed to provide specifics around the elements of supply chain management to focus on or a definite timeline. This project requires a professional who is flexible and can work with relative autonomy. However, pro...

I am seeking an 2d to design 1) section drawing of a turbine 2) detailed drawing of the adaptor from chosen diameter of pipe(s) to hydro generator(s)/pump(s) (e.g. reducer, flange connection, etc) and 3) P&ID of a pump hydro power plant Key Requirements: - The design must be for a Francis turbine. - The design should emphasize high efficiency, compact size, and low maintenance. - The turbine should be capable of producing a power output of 100 MW. with 200m head Ideal Skills and Experience: - Mechanical or electrical engineering. - Specific experience in designing turbines, especially Francis turbines. - Strong knowledge of P&ID diagramming. - Track record in designing high-efficiency, compact, and low-maintenance machinery. - Knowledge of pipe flange design.

I need a 2-3 minute 3D animated video showcasing my product. I already have a script ready for the video, so I'm looking for someone to bring it to life through the power of animation. The style I'm interested in is realistic, so experience in creating realistic 3D animations will be crucial. Ideal Skills and Experience: - Proficiency in creating 3D animated videos - Experience in creating realistic animations - Ability to bring a script to life - Strong communication skills to ensure the video meets my vision

Genrar dashbo...tipo probit o algun modelo prospuesto por el analista con las variables datos demográficos con la productividad, la permanencia, las asistencias, la puntualidad, las horas trabajadas y el salario para obtener un perfil laboral del trabajador que mejor se ajuste a la empresa. Perfil del cargo: • Profesional con estudios de estadistica o certificación en analisis de datos • Conocimientos Excel, Power BI o Tableu , BBDD y semantica. • Experiencia en análisis de datos Funciones: • Analizar datos y confeccionar dashboard con semantica. • Establecer manejo de bases de datos y su optimización. • Regresión lineal o modelos para obtener analitica fiable. • Integración y qwerty Se req...

As a project owner, I am seeking an experienced 3D modeler who can create simplistic visuals of an existing electrical control panel. While I don't have a preferred software, it's necessary you're proficient in either AutoCAD, SolidWorks, SketchUp, or similar applications. Key Tasks: - Draw components such as a circuit board, contactor and power supplies as installed on DIN rails. - Capture the physical layout of these components. - Apply a simplified aesthetic to all elements. Requirements: - Strong skills in 3D modeling software. - Prior experience in drawing electrical components. - The ability to interpret measurements and photographs to create accurate models. Please note that I will provide photographs and measurements of the existing electrical pane...

As a small, local bathroom supply and installation company, I'm seeking a skillful lead generator to help grow my clientele. Your focus should primarily be on our local area. Key information: - Your prior experience is significant to me. Highlight any similar projects you've previously worked on. - Up until now, we've not tried any particular lead generation methods, so we're open to fresh and effective strategies - you're the expert! - The target for this trial project is to get quality leads in the local area only. Ideal Skills: - Proven experience in Lead Generation - Understanding of different lead generation methods - Strong knowledge of local market trends - Excellent analytical and research skills. Your thoughtful and specific proposal is very much...

...expert in Raspberry Pi with a keen understanding of its intricacies, specifically someone with experience dealing with its diverse components such as LEDs, buzzer, and magnetic door locks. The only thing I can think of that might’ve changed is that we got this project shipped from my home country. It was working fine but when it arrived here it’s not anymore. There might be an issue with the power supply or the transistor or maybe the relay. Key tasks include, but not limited to: - Troubleshooting the issue; Why did they stop working? - Repairing or suggesting suitable replacements if necessary The issue is most probably something small as the software and code are running fine but I can’t figure it out and need someone to fix it An error-free operat...

...resource utilization. It will assist our technical team in monitoring the application's health and responding quickly to issues. Skills required Experience in dating apps is indeed valuable. We are seeking a candidate with a strong background in dashboard creation, ideally in the context of a dating application. The ideal candidate should be proficient in data visualization tools (such as Tableau, Power BI, or similar tools) and have a deep understanding of performance indicators related to user acquisition and technological performance. Interested candidates are invited to submit a sample of relevant previous work and provide an estimate for this project. Who speaks and understands English or French proficiently. Available in EST time zone Budget range: The freelancer wi...

...custom electronic circuit board for an experimental project. The primary functionality required for this board is the ability to accurately calculate the phase angle between two input signals and to show the result on an Oled screen. Key requirements and specifications for the project are as follows: - Intended use: This board will be used for an experimental project. - Functionality: Accurate phase angle calculation between two input signals. - Frequency range: The input signals will be in the very high frequency range of 150Mhz. The ideal freelancer for this project should have: - Strong background in electronics engineering, particularly in circuit design. - Experience with high-frequency signal processing and measurement. - Proven track record in designing custom ...

I am looking for a seasoned professional who can leverage artificial intelligence (AI) analytics to enhance my business efficiency. The project will involve: - Data analysis - Predictive modeling - Natural language processing These tasks aim to utilize machine learning (ML), as well as harness the power of Azure Databricks, Azure Data Lake Storage, Copilot, and Azure Data Factory. This project will also use Azure Kubernetes to ensure that the analytics processes are scalable. The main goal is to augment our standard business processes and make them more effective by leveraging these technologies. The data to be analyzed is structured and originates from various sources like Excel, CSV, SQL, etc. Ideal skills for this project include: - Proficient in AI analytics with a solid u...

I need a capable person to break down the components of solar panel systems, including number Zener barriers, MPPT, and any additional devices present between the solar panels and batteries. The s...components. - Creating Wiring Diagrams: I require detailed diagrams showing the connection philosophy of solar panels and a complete wiring diagram from panel to battery. - Calculating Efficiency: Using the above details, calculate the overall efficiency and potential losses in this charging system. Ideal freelancers will have a background in solar panel charging batteries, specifically solar power systems, and the ability to accurately analyze and document component details, create wiring diagrams and calculate energy efficiency. Proficiency in document design and drawing is also ...

We require 3 sets of transparent PNG files of sneakers - either created or supplied from images are to be uploaded onto our site so will need to be royalty free or IP transferable. The files will need to be a 3D rendered view of each item showing 360 view - so top, side and bottom, including left and right.- front and bac...files will need to be a 3D rendered view of each item showing 360 view - so top, side and bottom, including left and right.- front and back. We are using Three JS and blender for this project so files must be compatible with this. The images need to be transparent PNG files or max to max as white colour only, as we would need to be able to change colours of the panels, soles and laces etc We can supply examples of the sneaker styles which are fairly standard. ...

More details: What operating system should the power app be compatible with? Windows What is the primary goal of your power app? Data Collection What type of data do you plan to collect? Sales Data

I'm on hunt for a skilled data analyst who can help my small e-commerce venture decipher our sales data. Your main tasks will include: - Analyzing our customer's buying behaviors and preferences. - Assisting in boosting sales forecasting. - Planning and conducting product performance reviews. I expect strong command over Power BI as it's our primary tool for data analysis. Previous experience with e-commerce data analysis would be a plus. This role requires the ability to dissect detailed data and translate it into strategic suggestions for our sales and product teams. Your insights will guide our customer approach and product offerings. Therefore, solid communication skills are essential for this role.

I am looking for a skilled developer to create a 2 way sync button for Trello in a web browser. This button should be able to sync between boards within the same account and also between boards in different accounts. The main actions that should trigger the sync are creating a new card and moving a card to another list. The sync needs to be immediate and seamless, without any delays or e...with creating user-friendly interfaces for web browsers - Ability to troubleshoot and resolve any technical issues that may arise If you have the necessary skills and experience, please provide examples of similar projects you have completed in the past. Your understanding of the requirements and your proposed solution will be key factors in my decision-making process. We wont go for any paid pow...

I am seeking a proficient PCB designer who can design a single-layer PCB for my consumer electronics device. To design a circuit that meets your specifications, you’ll be creating a two-part PCB system. This design will integrate a user interface that controls two LEDs with toggle functionality, ensuring only one can be lit at any time. Additionally, there will be a separate button dedicated to activating a bell function. The system will be divided across two PCBs: one located outside the room (containing the LEDs and the bell button) and the other inside the room (housing the control buttons and the bell’s buzzer). Key Aspects: - The PCB should support Passive components like resistors, capacitors etc. - You should have hands-on experience designing single-layer PC...

I have two Line and Clustered Column Charts (Chart A and Chart B) in my Power BI project and I want to merge them into one. The other requirement I have is to create a slicer that would allow me to toggle between displaying Chart A and Chart B data on the merged chart. I need this project completed as soon as possible.

I am in need of a skilled design engineer to develop a pipe burner as per photograph attached for a cooking appliance that runs on natural gas./lpg Key Requirements: - The burner should deliver a power output of 27kw with a working pressure of 30mbar -Should have experience of developing burner - Experience in designing cooking appliance burners is highly preferred Your expertise in burner design, particularly for cooking appliances, is crucial for this project. Please provide examples of your previous work in this field in your bid.

we will be providing the power point template ( around 50 slides and the conten )t , I need a compelling PowerPoint presentation created to explain my company's business strategy to our business partners. The main goal is to effectively simplify complex concepts and generate understanding among our partners. Key Responsibilities: - Design an engaging business PowerPoint presentation with an intuitive flow - Translate complex concepts into simplified, eye-catching visuals - Create slides that are conversation starters, engaging our partners and prompting discussion about our business strategy Ideal Skills for this Project: - Proven experience in creating business presentations - Strong visual design skills with the ability to simplify complex information - A good sense of a...

Job Description: We are seeking a highly skilled Python Engineer to join our team and contribute to the development of our innovative Virtual FabricTry project. As a Python Engineer, you will be responsible for designing, implementing, and maintaining backend systems and APIs that power our virtual try-on application. Responsibilities: Collaborate with cross-functional teams to understand project requirements and translate them into technical specifications. Design, develop, and deploy robust backend systems and APIs using Python frameworks such as Django or Flask. Integrate third-party APIs and services to enhance functionality and features of the virtual try-on application. Optimize application performance and scalability through efficient code implementation and database managem...

...by the ST7567 chipset. The library should have the ability to: - Put LCD into sleep mode/low power mode - Set LCD Orientation - Display Test Image (vertical and horizontal lines to verify all pixels are functioning) - Display standard shapes (3 standard shapes) - Display text strings (single font, varying size, alpha numeric with the "degrees" symbol included) - Draw geometric shapes (lines and rectangles) - Adjust contrast Moreover, it should be suitable for a STM32C0 size MCU. Previous experience in embedded systems and GLCD interfacing is a big plus for this project. Efficiency and attention to detail will be highly valued in this job. Other key attributes - - Low memory footprint - Low power consumption - Powered by a CR2032 battery - I2C interface is our ...

I have a Flutter app that is completed and ready for deployment. As it's intended to cater to a global audience, it needs to support two languages. Key Requirements: - Deploy the Flutter app on Playstore. - Implement a language switch within the app to support the two languages. - Perform any necessary configurations to ensure smooth operation on Playstore. - Ensure the app is optimally set up for user experience and compatibility. Ideal Skills and Experience: - Proficient in Flutter and experienced in deploying apps on the Playstore. - Knowledgeable on implementing multi-language support within apps. - Detail-oriented to ensure smooth operation and user experience. - Able to communicate effectively to understand and meet the project's unique requirements.

...Interfaces The solution must be able to securely interface with: - Our central subscriber management system (via file transfer or web services) - Our payment switch (ISO8583 or web services) - The information systems of various partner billers (modalities to be defined) 6. Technical Requirements The provider must ensure the following technical requirements: - High 24/7 availability of the platform - Seamless scalability to absorb growth in user base - Reinforced security mechanisms (encryption, tokenization, etc.) - Robust and reliable architecture - Ease of integration with third-party APIs and systems 7. Deliverables The provider must supply: - Complete documented source code - Detailed technical documentation (architecture, flows, data models) - Installation, c...

I'm seeking a proficient web administrator to handle a DNS switch for my Duda website which currently was a wordpress website and uses a custom domain name on rebel.com. I require a seamless transition with assurance that it will not affect any associated email services. Post-switch, I also need specific DNS records, including CNAME, MX, etc., to be appropriately configured. Ideal skills & Experience: - Extensive experience in DNS management - Familiarity with Duda and platforms - Outstanding attention to detail - Strong problem-solving abilities - Excellent communication and timely updates Please note, ensuring zero downtime during this transition is crucial. Any prospective freelancers should indicate their experience with similar projects.

I am urgently in need of an expert to assist me with a set of complex electrical circuit problems. Your task would be to: - Solve higher order ODE circuit problems - Assist with convolution problems - Tackle Laplace transfer issues The successful accomplishment of this project will result in: - Finding the transfer function - Analyzing the frequency response - Solving for the circuit variables This project requires a great understanding of electrical engineering principles, particularly, higher order ODE, convolution problems, and Laplace transfer. Proficiency in complex problem-solving under limited time conditions is an added advantage. I need this job completed ASAP. If this sounds like the kind of project that you'd excel at, please get in touch.

I'm seeking a talented writer capable of creating a comprehensive and engaging blog about activities to pursue in Forster, NSW when it rains. As the client, I will supply the primary information, but your role will include: - Expanding upon the main topics, namely Indoor Activities, Outdoor Activities, and Local Attractions. - Writing about the specific indoor activities, which should feature the shopping centres, a bowling centre, an indoor play area, a koala hospital, movie theatres, and the Indoor Aquatic Centre. - As the third question was skipped, there's some flexibility in terms of outdoor activities. Use your research abilities to propose some interesting, rain-friendly outdoor options. - Incorporating links and photos. Most visuals can be mined from the internet,...

I'm looking for an expert to design and build a solar-powered or battery-powered bark audio sensor that sprays water when my dog barks. This device must: - Be solar-powered or battery-powered, making it eco...that sprays water when my dog barks - no other noise or action should initiate the spritz. - Cover a medium range that encompasses a 15 foot fence line. This is to ensure effectiveness and efficiency in a confined space, improving behavior modification. The ideal candidate for this project should have experience in audio recognition technology, sensor development, and environmentally friendly power alternatives. Experience with similar devices used for training or behavioural modification in pets would be a bonus. Let's help curb the noise in a fun, harmless way for...

Need a seasoned Blazor (C#) front-end developer to integrate Microsoft Clarity Session Recordings with a Blazor WebAssembly project. ## Key Operations: 1. Create a simple light...() ## Type of Authentication: Whatever is required of Clarity. ## Time: We are looking for a simple demonstration app that takes no more than 10 hours spread over 3 or fewer days to build. ## Development Accounts or Resources: Please create your own free Microsoft Clarity account to create this project and then indicate in the Readme how we need to switch over to test on our Microsoft Clarity account. ## Uploading code: We will provide a GitHub repository for you to store your sample Blazor code.  Please try to keep the solutions small and lightweight as possible.

I am seeking for a skilled PowerPoint designer to aid in the creation of a captivating, high-quality presentation. The content I will supply involves text and categories. Please see the attached. Each or can be 1 slide or rows with the same categories can be combined, based on how it looks. Titles are in bold within the content (3rd column). Has to be CEO level of design & professional feel Key Responsibilities: - Layout design, formatting and image/graphic - Develop a professional and engaging visual narrative Ideal Skills: - Proven experience in PowerPoint presentation design - Strong creativity and design skills - Understanding of corporate needs and executive audiences - Excellent attention to detail.

I'm seeking an experienced Android developer proficient in Java and Kotlin for my latest project. Your primary task will be to implement a language switch feature within the app. The app is already localized. Key Responsibilities: - Implement a multi-language support system within the app. - Ensure a seamless transition when switching between languages. Ideal Skills: - Strong expertise in Java and Kotlin. - Proven experience in developing multi-lingual android applications. - Excellent understanding of Android application architecture and APIs.

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I am looking for a skilled developer to create a 2 way sync button for Trello in a web browser. This button should be able to sync between boards within the same account and also between boards in different accounts. The main actions that should trigger the sync are creating a new card and moving a card to another list. The sync needs to be immediate and seamless, without any delays or e...with creating user-friendly interfaces for web browsers - Ability to troubleshoot and resolve any technical issues that may arise If you have the necessary skills and experience, please provide examples of similar projects you have completed in the past. Your understanding of the requirements and your proposed solution will be key factors in my decision-making process. We wont go for any paid pow...

I want a new website using wordpress. Please bid to supply the theme, upload it, create the following pages and create the website. I will supply text and images to use. Contact will send an email to my email address. Do on page SEO on the new site and submit to google Please bid to complete this whole project. DO NO MESSAGE ME AND TRY AND NEGOTIATE A HIGHER PRICE Pages: Home Grief & ashes scattering psychology Law Physical products Scattering locations Scattering Services Our top 10 Religions FAQ Contact

I am seeking a freelancer skilled in the field of solar power systems, with extensive knowledge and experience both in system design and integration into existing power systems. The project involves creating a solar simulation for the following: - Designing a solar power system to integrate with our pre-existing power systems. - The ideal design should aim to achieve a 95-100% efficiency rate. Expertise in renewable energy, particularly solar, and power system design are essential for this project. A successful candidate would also understand the dynamics of integrating new with existing power systems. Completion of similar projects will be a plus. This is a project that demands both technical and creative solutions to maximize efficiency. Master...

I'm in need of a professional to set up an open-source ERP system specifically for inventory management of office supplies in our workplace. -Key Functions: 1. Inventory Tracking: The system should accurately track ou...reminders. 3. Create bar codes for each item that contains info about the item, item location, age of item, manufacturer, retailer. -In terms of access, less than 10 users should be accommodated. It's crucial that the system you set up is user-friendly and easy to understand. -Ideal skills: You should have considerable experience in setting up open-source ERP systems and familiarity with office supply inventory would be a plus. Understanding of the reporting tools and analytics is important, and ability to train a small team on use and troubleshooting w...

I need a research paper written on how India’s ruling party, the BJP, threatens the country’s secular democracy. The aim of this paper is to discuss: - How the BJP rose to power over its 40 year history (how the BJP has used Hindutva to gain popularity) - How Hindutva marginalizes non-Hindu religious groups - India’s history of discrimination against Muslims - How the BJP has amplified anti-Muslim sentiment over the last decade - What does this mean for the future of secular democracy in India The ideal candidate for this job should have: - Strong background in researching and writing academic papers at the graduate school level - Fluency in English writing and research skills The research paper should be at least 20 pages and be thorough, well-researched,...

Complete water supply system design with piping network plans and sizes

...company (30sec +). Without a short video, you will not be considered. An ideal candidate: - Has experience In customer support, sales, and transportation. - Has excellent communication and grammar skills - Is organized, detailed, and able to prioritize deadlines - Is energetic and has an always can-do attitude - Has excellent attendance (we will part ways as soon as I start hearing issues about power outages and nonworking or slow internet) Job responsibilities include: -Assisting customers in getting estimates -Resolving customer complaints -Responding to customer inquiries by phone/ email/ text -Assisting owner in day-to-day office tasks The position is for a 5-day, 40-hour shift. Time zone - EST NY. (GMT-4) Pay - depends on sales experience. Your Main Responsibilities: - S...

In this project, I'm looking for an experienced engineer to assist in setting up a LORA node that will operate within a range of 1 to 10 kilometers. The LORA node will be designed to collect data on two environmental parameters: temperature and humidity. Requirements: * Expertise in LORA node set up * Experience with environmental data collection * Understanding of medi... Requirements: * Expertise in LORA node set up * Experience with environmental data collection * Understanding of medium range data transmission * Familiarity with battery-powered devices The successful freelancer will provide thorough guidance on configuring a LORA node to meet these requirements. Experience in similar projects will be highly appreciated. Knowledge on battery longevity and power conserva...