Switching mode battery charger circuit diagramtrabajos

Product Manager. Per el mateix necesitem un freelance que ens faci les seguents tasques: - Estudio y políticas de Pricing (competencia, costes internos, política de precios: licencias, canal, partners, rollalties) - Benchmarking (análisis de factores de mercado, clientes i posición versus soluciones similares) - Mode de política de precios y posicionamiento en el mercado

Product Manager. - Estudio y políticas de Pricing (competencia, costes internos, política de precios: licencias, canal, partners, rollalties) - Benchmarking (análisis de factores de mercado, clientes i posición versus soluciones similares) - Mode de política de precios y posicionamiento en el mercado

...para iOS y sus respectivas pruebas Publicación: cuando se encuentre el app lista para ambos tipos de dispositivos se publica en tiendas, este es el ultimo proceso para entregar el app funcionando en sus respectivas tiendas AppStore (iOS) y GooglePlay (Android) Elementos a diseñar Secciones: 1. home 2. weather 3. pre-arrival form 4. amenities 5. frequencies 6. gallery 7. airport diagram 8. my profile 9. concierge Iconos: - icono 36 x 36px - icono 48 x 48px - icono 72 x 72px - icono HD 512 x 512px - icono 48 x 48px - icono 72 x 72px - icono HD 512 x 512px - App icon (required) iPhone, 57 x 57 pixels, 114 x 114 pixels (@2x) - App icon (required) iPad, 72 x 72 pixels, 144 x 144 pixels (@2x) - App icon for the App Store (required), iPhon...

... replicandose los pedidos de forma automática en la web del mayorista una vez confirmado el pago.</li><li>Se debe hacer un script para sincronizar de la columna del stock, precios y demàs con alguna de las siguentes URL: XML Url: ;idioma=50&mode=httppublica&format=xmlmercamania&tarifa=2&code=d9a7092241718620b0d4eafc8556cbcc CSV? Url: ;idioma=50&mode=httppublica&format=csvmercamania&tarifa=2&code=d38fa9f84bfa3f8b0b7e525c1c60e404</li><li>OPCIONAL: Vinculación con tiendas Ebay y Google Shopping Seguro que me dejo cosas, pero a grandes rasgos diría que está todo. Todo un poco mezclado, pero está casi todo.</li></ol>Para cualquier duda, pueden

Tengo contratado un servidor dedicado en OVH, el problema es que no me abre ni mi pagina web, ni plesk, ni filezilla, ni asbolutamente nada, OVH no ofrece ningun tipo de soporte y necesito resolver el problema de inmediato ya que segun OVH todo esta correcto. OVH ha puesto el servidor en modo rescate p...porque el servidor se ha caido varias veces y no se que es lo que hay que hacer para que todo vuelva a funcionar. I have hired a dedicated server at OVH, the problem is that I do not open or my website, or plesk or filezilla or anything, OVH does not offer any kind of support and I need to resolve the problem immediately because everything is according OVH correct. OVH has put the server in rescue mode because the server has crashed several times and what not to do to get you bac...

I'm in need of a comprehensive layered architecture diagram for a trading application. The diagram should include the following components: - User Interface - Business Logic - Database The desired level of detail is "Detailed with components." The ideal freelancer for this project should have a strong background in software architecture and experience in creating layered architecture diagrams. Excellent communication skills and attention to detail are critical. Please provide examples of similar work you have done in the past.

I'm looking for a flyer designed to boost sales of our residential solar and battery systems. The target audience for this flyer is homeowners, and the key message to convey is cost savings. Ideal Skills: - Graphic Design - Marketing - Copywriting - Understanding of Solar Energy Concepts Experience: - Prior experience designing sales flyers - Experience working in the renewable energy sector is a plus

Hi, we have an issue with a Flutter app mobile, for iOS. Is an IP call main functionality. The issue is that when the app is in back mode or "off", an incoming call can't be taken. When the app is on or open, the calls income perfectly. We need your help to review why this is happening and want to resolve this issues. We are currently using Janus WebRTC to make/recieve the calls. We made it work fine on Android, and for IOS it works perfectly on foreground calls (with the app opened on first plane) but when we try recieving calls on background (with the app closed or working on background) Though the calls don´t reach the app, the push notifications of the calls reaches the app fine. For the DB service, we are using Firebase. Important Note: Our client

I'm in need of a compact, double-layer PCB designed for a digital circuit. The project involves creating a Gerber file that is ready for printing, accommodating the given circuit diagram. The PCB should be small and compact, suitable for accommodating a digital circuit. The ESP32, SIM800L, and ADS1115 will be mounted on a 2.54 mm pin female single-row header strip. All connectors will use 5 mm PCB terminals with standard 0.1″ (2.54 mm) spacing through holes. 6 X 14 CM PCB Board - Power PCB 14 x 14 CM PCB Board ESP32 38Pin Development Board --> Hi Link HLK-PM01 5V/10W --> 2.54mm Pin Female Single Row Header Strip -->

Skills... LAST REQUIREMENTS: 6)The tool must also be able to run(and be able to set it to run) in the background without closing itself off unless you go on the system tray and manually close it. The tool should work fine in windowed, fullscreen windowed and especially in fullscreen exclusive mode. Desktop and outside of the game so that i can always have it on, have a startup exclusion so it can load in while turning on the pc. Some aesthetic to make the tool pretty and menu management to make it easy to understand and accessible. The tool must not trigger any anticheat nor contrast with any softwares like riva tuner statistics, nvidia or any app that can record the screen.

Title: PCB Design with Gerber Files, Schematic, and BOM Description: I am looking for an experienced PCB designer to help me create a custom PCB design for my project. The design should include: Schematic Design: A clear and detailed schematic of the circuit. PCB Layout: Design the PCB layout based on the provided schematic. Gerber Files: Generation of Gerber files for manufacturing. BOM (Bill of Materials): Will be provided and open to any modifications for better performance,Provide a complete BOM with part numbers, specifications, and suppliers (e.g., Digikey, Mouser). Project Requirements: Board size: 70mmx70mm Layer count: 10 Layer Component preferences: Drill Hole Special requirements: TI Processors and components preferred Target application: Multi Protocol IoT gateway Com...

...drafted. You will only need to refine the drafts, ensure alignment with diagrams, and assist with filing. Simplified Scope of Work: Focus on diagram creation and refinement (5–10 diagrams per patent). Align descriptions and claims with appropriate numbering and diagram references. Time-Efficient: This is not a project that requires building from scratch. With much of the heavy lifting done, you can focus on adding value with your expertise. Flexibility & Recognition: As a freelancer, you’ll have the flexibility to manage your time. Your contribution will play a critical role in filing patents for early publication. Key Tasks and Responsibilities Diagram Creation: Refine high-quality diagrams (5–10 per patent will be provided by us) to complem...

I need an experienced and fresher technician for on-site battery replacement in my Online UPS system. The service should be prompt, professional and ensure that the UPS is fully operational post-service. pune location

I'm looking for a talented game developer to convert my board game "Caps/Tops" into an exciting online multiplayer PC video game. Key Requirements: - Convert the board game "Caps/Tops" into a PC video game without dice. - Implement a robust online multiplayer mode. - Include customizable avatars feature for players. Ideal Skills: - Game development experience, particularly in converting board games to PC. - Proficient in creating engaging and functional online multiplayer modes. - Skilled in implementing customizable features for players. - Strong understanding of strategy games. Your expertise in these areas will help bring this project to life and create an engaging experience for players.

...Reporting: Exportable reports (PDF, Excel) for operational insights. Scheduled reporting via email notifications. B. GIS Module Mapping Features: Visualize asset locations and maintenance statuses. Overlay layers (e.g., population density, drought patterns). Spatial Queries: Identify areas with water service gaps. Analyze proximity of assets to critical infrastructure. C. Mobile Application Offline Mode: Allow data collection in low-connectivity regions. Store data locally and synchronize when online. Field Features: Capture photos, videos, and geotags. Auto-fill forms using GPS metadata for asset locations. D. Dashboard Customizable Views: KPIs for system performance (e.g., uptime, water flow rates). Predictive analytics for resource allocation. Alert System: Real-time notificat...

Project Description Hello! We are Revive Batteries, a company committed to sustainability through the recycling and reuse of lithium batteries. We are looking for an experienced freelancer to design and develop a professional website that reflects our mission and values. Main Objective: Create a visually appealing, functional, and optimized website that becomes a reference in our industry. Project Requirements: Site Structure: Home Page: Introduction to the company, mission, and vision. About Us: Our story, team, and core values. Services: Explanation of our recycling and reuse solutions. Sustainability: Highlighting environmental impact and the benefits of our processes. Blog/Insights: A space to share relevant articles and news. Contact Us: Contact form with Google Maps integration....

...by vehicle owners, offering convenience, transparency, and quality. Key Features: Comprehensive Services: 24/7 roadside assistance. Customized vehicle health reports. Timely service reminders. Fast doorstep service. Real-time tracking of service providers. Flexible payment options. Diverse Offerings: Basic and complex vehicle services for bikes, cars, and autos. Petrol and diesel delivery. Battery replacement and vehicle scrapping services. Vehicle washes and cleaning. Routine maintenance such as oil changes, filter replacements, brake inspections, alignment, and suspension checks. Quality and Trust: Collaborations with OEMs, insurance companies, and warranty providers for seamless claims. Certified service providers and local mechanics. Regular customer reviews and feedback ...

I've encountered a software RAID problem on my server running Almalinux9. The server is booting into the dracut mode. The RAID configuration is RAID 5. Fortunately, there hasn't been any recent hardware changes or disk replacements, so the issue seems to be software-related. My primary goal is to fix this issue without losing any data. It is crucial that the freelancer working on this project has: - Deep understanding and experience with RAID 5 configurations - Proficiency in troubleshooting Almalinux9 issues - Ability to work with and interpret system logs I have access to the system logs, which may be helpful in diagnosing the problem. Thank you for your assistance.

... or PHP (Laravel). Experience with API integrations. Strong knowledge of databases (PostgreSQL, MongoDB, etc.). Soft skills: Clear and structured communication. Ability to work autonomously and remotely. Attention to detail and performance optimization. Mission Details: Duration: 2 to 3 months for the MVP, with potential for further development. Budget: Negotiable depending on experience. Work mode: 100% remote. Why Join This Project? Be part of an innovative project with significant freedom in execution. Contribute to the creation of a solution with real impact for its users. How to Apply: Please send us: Your portfolio or examples of similar projects. Your rates (hourly or flat rate). Your availability for an interview. Note: Further details, including API integration requir...

...CI/CD process to ensure continuous testing and prompt feedback. - Create Python-based tools for automated testing, ensuring secure handling of data and incorporating encryption/decryption functionalities as needed. **Test Environment Setup & Attack Simulation** - Create simulation environments that mimic realistic user behavior and abnormal click scenarios (including high-frequency clicks, IP switching, cookie clearing, etc.) to validate the effectiveness of the system's protective measures. - Utilize automated scripts and security testing tools to conduct exercises, assessing the system’s ability to detect malicious traffic and abnormal behavior. **Data Analysis & Issue Diagnosis** - Analyze testing logs and monitoring data in detail, using statistical an...

...News and Insights**: - Include a newsfeed for market insights and updates to keep users informed of trading opportunities. 9. **Withdrawal Limits and Fees**: - Allow admin-defined withdrawal limits and dynamic fees based on transaction size or network congestion. 10. **Multilingual Support**: - Enable localization to support multiple languages for a global user base. 11. **Dark Mode/Light Mode**: - Provide a customizable UI option for user convenience. 12. **API Access for Developers**: - Offer API keys for advanced users to create custom integrations or run algorithmic trading bots. ### **Technical Considerations:** 1. **Scalability**: - Ensure the platform can handle increasing numbers of users, transactions, and trading volumes. 2. **Database Op...

...CI/CD process to ensure continuous testing and prompt feedback. - Create Python-based tools for automated testing, ensuring secure handling of data and incorporating encryption/decryption functionalities as needed. **Test Environment Setup & Attack Simulation** - Create simulation environments that mimic realistic user behavior and abnormal click scenarios (including high-frequency clicks, IP switching, cookie clearing, etc.) to validate the effectiveness of the system's protective measures. - Utilize automated scripts and security testing tools to conduct exercises, assessing the system’s ability to detect malicious traffic and abnormal behavior. **Data Analysis & Issue Diagnosis** - Analyze testing logs and monitoring data in detail, using statistical an...

I'm looking for a skilled developer to create a robust ASP.NET Core MVC web application on a topic E-learning Platform. The application will require: General Conditions for Project: Project web application design (function requirements, design/class diagram/database diagram and gross UI). ASP.NET Core MVC Web application (version 8.x or higher) The application can be created completely in this technology, or can only be used for back-end, eg in the form of web API. Even so, the project must meet the conditions of use of MVC, multilayer architecture, object programming. Also, the SQL code line must not appear in the web project to separate the web page and database code (the exception is the call of SQL procedures - but make sure you know what "SQL procedure" ...

Similar to the EV chargers one and layout, but with these details, please.

I'm in need of an expert to design a circuit for an induction heater. This heater will be specifically used for heating non-ferrous metals like brass. Key Requirements: - The induction heater circuit should be designed to handle a power output of up to 1kW. - The design should be robust enough to endure the rigors of metal heating and forging. - Experience with induction heater designs and metal forging applications would be highly advantageous. Ideal Skills: - Circuit design - Knowledge of induction heating technology - Experience in metal heating and forging applications - Understanding of non-ferrous metal properties and heating requirements.

Project Title: Card Game Design Enhancement Description: I’m seeking a skilled graphic designer to help improve the existing designs for a card game. The designs are already created but need refinement ...Your task will focus on: • Improving aesthetics, typography, and color balance. • Ensuring the designs are production-ready and meet printing specifications. Requirements: • Experience in designing card games or similar projects is preferred. • Proficiency in Adobe Illustrator or similar software for vector-based designs. • Familiarity with production file preparation (e.g., bleed, CMYK color mode). Deliverables: • Updated card and box designs in print-ready formats (PDF/AI). This project requires discretion, so all shared files and inf...

Add 3D model, add sample world information, give overall block diagram and tap points (such as sockets, interface, etc)

...updates. Admin Panel Advanced admin dashboard with detailed controls. User impersonation feature for troubleshooting and support (admin can log into user accounts). Profit tracking and analytics in one place. Bulk services editor to update all services at once. Custom pricing system for individual users or resellers. Broadcast system to send announcements or messages to all users. Enable maintenance mode to temporarily suspend the site for updates. Order Management Automated order processing through multiple API integrations. Subscription management for recurring services (likes, views, followers, etc.). Refill and cancellation options for orders. Drip-feed functionality for gradual delivery of services. Bulk import and sync of services from API providers. Average time calculatio...

...a plasma discharge in an aerated water mixture. Key tasks include: - Developing a usable laboratory version of the power supply - Designing a board-level version for product integration - Ensuring the AC output is suitable for plasma generation The initial laboratory version will need to meet the exact specifications of the LF-500. Safety features are crucial, with both overload and short-circuit protection required. Ideal candidates for this project should have: - Extensive experience in high voltage power supply design - Proficiency in creating laboratory-grade equipment - Capability to design board-level versions for mass production - Strong understanding of safety features in high voltage equipment - Familiarity with plasma generation equipment Please note, the frequen...

...modern technologies like React.js, Vue.js, or similar. Database Management: Support for MySQL, MongoDB, or equivalent solutions. Deployment Automation: Seamless deployment to platforms like Heroku, Vercel, or custom servers using CI/CD pipelines. User Interaction: A clear and intuitive web/mobile interface where users can input tasks. Progress tracking and detailed output logs. Visual Diagram: Include a diagram explaining the workflow, such as React → Node.js Server → OpenAI API, showing the interaction between components. Proposal Requirements: Please include the following in your proposal: Examples of similar projects you’ve worked on. Your technical approach to implementing this system. Estimated timeline and cost for delivering the project. Suggestio...

...adjust membership privileges. --- ## 2. API Request Rate Limiting ### 2.1 Tier-Based Limits - **Differentiated Limits**: - T1: 5 req/sec, 100/min; T2: 10 req/sec, 200/min; T3: 15 req/sec, 300/min; T4: 20 req/sec, 500/min; T5: special/custom limit. - **Implementation**: - Use middleware in Golang (or API gateways) to enforce per-IP, account, and API key limits. ### 2.2 Circuit Breaker and Throttling - **Circuit Breaker**: - Triggered on consecutive failures or abuse patterns, with thresholds adjustable by tier. - **Throttling**: - Use token bucket or leaky bucket algorithms to smooth out traffic peaks. --- ## 3. API Access Monitoring and Logging ### 3.1 Log Recording - **Details Recorded**: - Log source IP, request parameters, HTTP method, stat...

I'm in need of an experienced electronics engineer with a strong background in circuit design. The primary goal of this project is to design a circuit for a piece of industrial equipment focused on automation control. Ideal Skills: - Circuit Design - Industrial Equipment Knowledge - Automation Control Expertise Please note, the main focus of this project is circuit design. Experience with prototype development would be beneficial, but it's not the primary focus.

I'm seeking an electrical engineer with expertise in load calculations. The project involves working with various system components, including generators, transformers, motors, and cables. Ideal skills and experience include: - Proficiency in load calculations - Experience with short circuit calculations - Knowledge of circuit design, power systems, and telecommunications - Familiarity with generators and other system components - Expertise in using relevant engineering software - Creating and approving plot plans - Possesses knowledge about solar systems, if applicable - Billingual (Spanish and English) , if applicable

Not a charger. Not a replacement battery. Not out of stock. The actual battery. See attachment. Snip the ad without contact information and I will pay you for the details. $20 for finding it.

...Teams has a developer toolkit which does the scaffolding for a Microsoft Teams App (DOCS: ). Your Task is to run the bought Dashboard as a Teams App with SSO. When The App is rendered you have the Teams App Context which gives you the values if Teams is used in Dark or Lite Mode and you should pass this to the Dashboard where a Dark or Lite Mode is also implemented. Here are links to the Dashboard Documentation: Installation Guide: (we removed the complete Next Auth Part form the Dashboard because the SSO is handled by Microsoft Teams as Application Host) Dashboard Preview:

Hi Avtar, We need a simple 3D drawing done for a U channel brack for our business. It's just a diagram and does not need to be rendered. Is that something you are interested in doing? There is a chance that we might need a rendering in the near future. Thanks! Jeff Lavery

Provide a well-defined architecture diagram. Part=1

I'm in need of a skilled designer to create an SVG infographic for educational purposes. Key Requirements: - Experience in designing infographics, particularly SVG formats. - Ability to create clear, visually appealing and informative diagrams. - Understanding of technical information and ability to translate it into a visual format. - Use the uploaded diagram as a template to add a few more labels/lines that will be specified - Maintain the information on the template and keep a similar look and feel. nb. a source svg file is provided as a guide.

...emphasizing the memorization aspect. * First Word Mode: Explain this feature and how it helps with advanced memorization by displaying only the first word of each ayah. * Smart Review System (SRS): Briefly explain the SRS levels and how they work with increasing intervals. * Level Advancement: Show how answering correctly advances the ayah to the next SRS level. * Incorrect Answer: Demonstrate what happens when an answer is incorrect (returns to the previous level). Special Features & Settings: * Progress Tracking: Access the progress tracking section and showcase the statistics (e.g., memorized ayahs, current level). * Review System: Explain how the flag icon indicates pages with review items and what the review counts signify. * Achievements (Kids Mode): Brief...

********************Over Budget & change price will be removed and rated.********************* I am looking for a proficient developer and UI designer with over 5 years of experience and a proven track record. I need payment integration for a system that does not have an SD...details. ********************Over Budget & change price will be removed and rated.********************* Issues to be fixed include: The currency symbol/logo is not appearing correctly. The live tracking of the delivery boy stops when the phone is locked. This needs to be resolved so that the tracking continues even when the phone is locked, as keeping the phone screen on continuously drains the battery quickly. ********************Over Budget & change price will be removed and rated.**********...

...developer to implement a feature in my Android app using the MPAndroidChart library. The task involves creating a line chart to display the battery level history over the past 24 hours. Implementation must be the same as Xiaomi have in their battery section. Key Requirements: - The graph should distinguish between different states with specific colors: - Charging state in green - High usage in red - Normal discharging in blue - The chart should have a highlight functionality akin to what Xiaomi uses in their settings Data Specifications: - The chart will be plotted using a custom dataset stored in a mutable list - The data intervals for the battery level history are every 1 minute Ideal Skills: - Proficient in Kotlin and Android development - Experience w...

I need an expert who can help me identify the connections on my printed circuit board (PCB) to various components. There are available pins on the board for bonding. After establishing the connections, I need operations performed to control a stepper motor which is connected to the board. All communication and connections to be performed through Bluetooth LE Key Tasks: - Identify connections on the PCB - Connect and bond to the board using Bluetooth - Control the stepper motor with Start/Stop and Direction control commands Ideal Skills: - PCB identification and connection expertise - Bluetooth connection experience - Stepper motor control knowledge Please note that I do not have any schematics or part numbers for the PCB. It is crucial that you have the necessary skills and exper...

I'm looking for an expert in electronics who can design a RGB LED circuit board for a custom electronics project. Key Requirements: - The circuit board will control a 12x12 inch matrix of dot LEDs - The control will be via a microcontroller, specifically an Arduino or Raspberry Pi or Teensy 4.1 Ideal Skills: - Expertise in circuit design and microcontroller programming - Experience with RGB LED projects - Ability to create a 12x12 inch matrix of dot LEDs

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...questions to complete each day. * The questions can be divided into two parts (e.g., theory and practice), with both integrated into the daily plan. 2. Interactive Learning: * Users can answer the questions directly in the app. * Correct answers are displayed immediately after a response is submitted. * Incorrect answers are flagged and saved in a dedicated review section. 3. Review Mode: * Users can focus on repeating the questions they answered incorrectly until they master them. 4. Exam Simulation: * Users can simulate a realistic exam by selecting questions from the pool. * The simulation mimics actual exam conditions (e.g., time limits and random question selection). 5. Progress Tracking and Statistics: * Users can view their progress (e.g., n...

I'm seeking a professional with expertise in creating Single-Line Diagrams (SLD) for solar exemption purposes. I need a comprehensive SLD, a Zone Diagram, and details about connection point size and location. All documentation must adhere to the National Electrical Codes. Key Requirements: - Creation of a Single-Line Diagram (SLD) that includes circuit breakers, fuses, and power flow arrows. - Comprehensive understanding of the National Electrical Codes to ensure compliance. - Experience with solar exemption documentation is highly desirable. - Ability to create a Zone Diagram and identify connection point size and location. Please provide examples of similar projects you have completed in your bid.

I need someone to redesign this EXACT graphic if you can do this you will be awarded If awarded you will be editing the content of this design and changing it (for 3 different people) same design but switching out the content / image By the yellow that signature needs to be LRC And by the red it needs to say luxury recharge collective

...our packaging to life. Rosin jars stickers + box design RFS Box is the same for all same size and form like from 710 labs and hash and flowers Stickers should be strain specific design 25 strains 14g flower bag RFS On a back side of the bag we will write a story about the farm Telegram QR code The rest text the same like on WCC 14g bag 1.2g Hashole The same design for the bag just switching strains sticker Modern design 14g smalls bag Different colors from regular size same information 14g sungrown bag...

...looking for an experienced mobile app developer to create a user-friendly, visually appealing, cross-platform mobile application for monitoring water levels in storage tanks. This application will connect to a hardware device via Bluetooth Low Energy and or NB-IoT. It will need to retrieve real-time data on water levels and battery status, notify users about critical tank levels, and display historical water usage trends. Key Features: - Real-time water level monitoring - Battery status indication - Historical water usage trends - Alerts for various water levels set by user - Bluetooth and NB-IoT Connectivity Options Design Style: The preferred design style for the app is simple and minimalistic. The focus should be on usability while maintaining a clean and uncluttered...