Switching mode battery charger circuit diagram trabalhos

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    2,000 switching mode battery charger circuit diagram trabalhos encontrados

    I'm seeking an experienced eyeglasses designer to modify my existing smart glasses design. The goal is to optimize the frame to accommodate the battery and circuit components while maintaining a sleek and comfortable fit. If you have expertise in designing eyewear for tech integration, I’d love to hear from you! Key Modifications: - Frame design to accommodate a battery and circuit board - Maintaining a stylish and comfortable fit Material: - The frames should be designed for 3D printing Ideal Skills and Experience: - Prior experience in designing tech-integrated eyewear - Proficient in creating designs suitable for 3D printing - Strong focus on comfort, fit, and aesthetic appeal

    $110 Average bid
    $110 Média
    99 ofertas

    I'm looking for an expert in electromagnetism and Matlab to solve an electromagnetic problem and deliver a detailed report. Key Requirements: - Selection of an electromagnetic problem (could be Antenna Design, Wave Propagation, or Electromagnetic Interference). - Application of a computational electromagnetic method (preferably FEM, MoM, o...electromagnetism and Matlab to solve an electromagnetic problem and deliver a detailed report. Key Requirements: - Selection of an electromagnetic problem (could be Antenna Design, Wave Propagation, or Electromagnetic Interference). - Application of a computational electromagnetic method (preferably FEM, MoM, or FDTD). - Comprehensive report covering: - Problem chosen - Method used - Program flow diagram - Final result - Analysi...

    $119 Average bid
    $119 Média
    28 ofertas

    ...record the event like general play pause button do. There should be a mp3 file play(uploaded via settings page) preferred or a chime/tone just after pause once the update to the log file is successful (and not after play), which can be option just to provide an audio hint just after entry to homepage is successful. No Design Considered, No Dark More or Multi Language Support No Landscape and Table Mode design considered No Backend or Server Integration Considered No iOS version considered. Programming platform details: Programming language - JAVA / Kotlin Android IDE - Android Studio Android Framework - Android SDK...

    $160 Average bid
    $160 Média
    35 ofertas

    ...all from the bot. • Available as Web Console and Desktop CLI. - Able to perform on pumpfun and any token on raydium • Create and Manage your token launches all from a convenient console • Snipe & Farm: buy without being front run and sell by using “exit liquidity”, literally harvest liquidity from the token by selling into buy orders until the market cap drops below a threshold • Stealth Mode: use the build-in SOL mixer to obfuscate the flow of your SOL. Avoid blockchain analysis and bubble maps that could reveal your central dev wallets. • Remove LP: Remove the liquiduity pool and sell all your sniped bags automatically at a defined marketcap, random in between range or manually. • Multiple Wallets: Your bots can buy and ...

    $158 Average bid
    $158 Média
    71 ofertas

    ...or system health status helps users stay in control without needing to constantly check. 11. Backtesting & Paper Trading Advanced Backtesting Framework: A sophisticated backtesting engine that lets users test strategies on historical data under different market conditions, with the ability to simulate slippage, transaction fees, and other real-world factors, is a powerful feature. Paper Trading Mode: Allowing users to test their strategies with virtual funds before trading real money can attract risk-averse users and give them confidence in your bot’s capabilities. 12. Compliance and Regulation Compliance Features: Offering features that ensure the bot operates within legal frameworks (e.g., KYC/AML integration, tax reporting features) could appeal to institutional inve...

    $11746 Average bid
    $11746 Média
    36 ofertas

    Project Description I need a professional hardware/electronics designer to create a complete ESP32-S3-based pcb. The design will feature: - ESP32-S3 module (placed on edge side of the PCB) with USB-C for programming. - 18 high-resolution analog i...side of the PCB) with USB-C for programming. - 18 high-resolution analog inputs for NTC 10K/20K/100K sensors with shared COM pins. - 8 solid-state relay (SSR) outputs for controlling contactor signals, with shared COM pins. - One high-reliability 0-10V analog output. - Ethernet port with the W5500 IC and RJ45 connector at the bottom edge. - Integration of an external RTC module (DS3231) with battery backup for accurate timekeeping. - Power regulation, protection circuits, and optimized PCB design. - Milled slits for isolating I2...

    $570 Average bid
    $570 Média
    73 ofertas

    My CentOS WHM server is currently down due to a boot failure, and I need assistance logging in via rescue mode to fix the boot issue. The problem arose after I installed some new software and updates, and I do not have any recent backups available. - Main Issue: Boot failure - Recent Changes: Installation of new software/updates - Backups: No recent backup available Ideal Skills and Experience: - Extensive knowledge of CentOS and WHM - Expertise in diagnosing and repairing boot issues - Experience with rescue mode - Familiarity with handling servers without recent backups - Proficient in troubleshooting after software updates and installations

    $145 Average bid
    $145 Média
    38 ofertas

    ...low-power design will encompass various components such as a GPS, sensors buttons, and connectors. Key Features: - Incorporate ESP32 WROOM S3 and u-blox MAX-M10S GPS with chip antenna - Integrate a Speaker and 5 Pushbuttons - Include a Micro SD Card Slot and USB-C Connector - Have a Barometric Sensor, Accelerometer/Gyro, and Ambient Light Sensor - Implement a LoRA Radio and 4 connectors for battery & peripherals - Support LiPo charging and power management Board Dimensions: Approximately 44mm x 72mm Deliverables: - Altium Designer Schematic - Detailed Parts List (BOM) with supplier information - Altium Designer PCB Layout - Complete Fabrication data (Geber files etc) Key Requirements: - Extensive experience in PCB design, particularly with low-power, chip anten...

    $300 Average bid
    $300 Média
    74 ofertas
    AI Video Software Development
    12 horas left
    Verificado

    ...Encryption of user data and API keys. - GDPR compliance for user data privacy. #### **6.3 Secure Payments** - PCI DSS compliance for payment processing. --- ### **7. Performance Optimization** #### **7.1 Optimized for Raspberry Pi** - Utilize hardware-accelerated video decoding for the video avatar API rendering. - Lightweight backend and frontend to reduce CPU/GPU load. #### **7.2 Offline Mode** - Cache the avatar’s response for limited offline usage (if the internet drops temporarily). --- ### **8. Maintenance and Scalability** #### **8.1 Updates** - OTA (Over-the-Air) updates for software. - Push notifications for feature updates and maintenance schedules. #### **8.2 Logs and Monitoring** - Admin access to error logs and API health metrics. - Auto-notifications ...

    $195 Average bid
    $195 Média
    92 ofertas

    Hi, I will setup/fixed your prestashop tracking for google ads, GA4 and Facebook pixel tracking

    $100 Average bid
    $100 Média
    1 ofertas
    V2ray iOS and Android Client App
    10 horas left
    Verificado

    ...Implement a subscription-based VIP model using Google Play Billing (Android) and Apple’s In-App Purchase system (iOS). User Interface Clean, intuitive design adhering to platform-specific guidelines: Android: Material Design. iOS: Human Interface Guidelines. Dashboard for: Connection status. Server selection. Subscription details. Performance Optimization Low battery and memory usage. Fast server connection and seamless switching. Development Process Planning and Research: Review documentation for Server and Client APIs and Xray-core. Finalize app features, workflows, and architecture. UI/UX Design: Create wireframes and prototypes for both platforms. Conduct usability tests and refine designs. API Integration: Set up communication with Server and...

    $1324 Average bid
    $1324 Média
    135 ofertas

    Parameterized Circuit Optimization Hybrid Classical-Quantum Optimization Noise Analysis and Mitigation in Quantum Circuits Reliability Analysis of Semiconductor Devices

    $23 / hr Average bid
    $23 / hr Média
    34 ofertas

    I'm looking for an experienced circuit designer to create a circuit for a Switching Mode Power Supply (SMPS) aimed at consumer electronics. Key Project Details: - The circuit is specifically for a 24V SMPS. - Power Rating 48 W , 2A - Use the IC DP2281 - Experience in designing circuits for consumer electronics is crucial. - Knowledge and experience working with SMPS circuits is a must. Your expertise in circuit design will be pivotal in ensuring the successful creation of this circuit. I look forward to your bids and hope to find a freelancer who can meet these requirements.

    $22 Average bid
    $22 Média
    17 ofertas

    ...table - Enable multiple language support - Allow for route selection - Facilitate the adding of symbols - Permit adjustment of scroll speed - Support various scrolling directions (left to right, right to left, or bouncing front to back) - Each city name is stored in a file, Read city names from the file for display Note: 1. Development is in Linux environment. 2. The code can be tested in simulator mode. 3. The display area's width and height are customizable (e.g., 16x96 or 24x90). Selected Freelancer Will: - Engage in discussions to comprehend project details. - Receive the base application code for modification. - Be shown how to use the simulator for testing. Please note that the specific features prioritization, zone differentiation methods, and scrolling directions...

    $66 Average bid
    $66 Média
    22 ofertas

    I'm seeking a highly-skilled and creative freelancer to design a visually engaging, efficient, and highly creative 10-second product video for our e-cigarette website banner. Key Features to Highlight: - Battery Life - Flavor Options - Design Aesthetics - Product Specifications Ideal Skills and Experience: - Prior experience with vape or similar product design is preferred. - Strong expertise in short video production, particularly in capturing attention and showcasing key product features. - Excellent sense of color coordination for a visually appealing design. - Proactive in suggesting and implementing improvements for video quality and appeal. - Efficient, deadline-oriented with a proven track record of delivering high-quality results. If you're interested, please s...

    $225 Average bid
    $225 Média
    168 ofertas

    Problem statement : when TXD pin connected to ground and Reset applied or power on reset done on nuvoton 78E052 controller, it does not power up. Now if i remove ground from TXD pin, it power up. Solution expected: 78e052 should power up even TXD pin low. Firmware uploaded using TXD pin and RXD pin ISP mode then above test done after removing serail programmer.

    $11 Average bid
    $11 Média
    6 ofertas

    ...rewards system and displays purchased events - A 'Book an Event' page - A search bar - A dedicated Environmental Safety page - A better calendar - Improving Critical Features: We want to enhance the following essential features: - The User Experience (UX) Design - The User Interface (UI) Design - Overall Aesthetic: The site should adopt a purple and blue theme, with light and dark mode options. We are looking for a mix of design styles – a touch of minimalistic and clean, interspersed with vibrant and colorful, all while maintaining a professional and corporate undertone. Ideal candidates for this project will have: - Extensive experience in web development and UX/UI design - A proven track record of integrating AI chatbots and interactive fea...

    $145 Average bid
    $145 Média
    140 ofertas

    ...The ideal freelancer should meet the following criteria: - Experience with Unity and Firebase authentication. - Proficiency in C#. - Ability to debug and resolve issues in Unity applications. - A keen eye for UI/UX design, especially for mobile platforms. *Scope of Work:* The tasks to be completed include: 1. *Fix Authentication Issue:* - Authentication works during Unity play mode but fails after building and running the app. - Investigate and resolve the issue with Firebase authentication. 2. *UI/UX Restructuring:* - Adjust and remove gaps between items in a scrollbar under specific conditions. 3. *Mobile UI Optimization:* - Ensure the current UI design is responsive and fits properly on smaller smartphones. *Budget and Timeline:* -...

    $75 Average bid
    $75 Média
    13 ofertas

    I'm looking for an experienced electronic engineer to modernize the circuit board of a Candlepin Bowling Pinsetter. The primary goal is to update the board and components to a smaller form factor while enhancing the overall efficiency of the system. Key Requirements: - Update the circuit board and components to a smaller, more compact form factor. - Improve the overall efficiency of the circuit board. Ideal Skills: - Expertise in circuit board design and modification. - Experience with consumer electronics. - Strong understanding of efficiency optimization techniques. Prior experience working with industrial control systems, particularly in consumer electronics like a bowling pinsetter, would be highly beneficial. A successful project will lead to a fas...

    $127 Average bid
    $127 Média
    48 ofertas

    I need a Logisim expert to design a sequential circuit for me. The circuit should generate the digits in my student ID. Requirements: - Utilize JK Flip-Flops and Counters. - Employ only JK or D-flip-flop and basic gates (AND, OR, XOR, NAND, NOR, XNOR). - The circuit should be able to replicate the digits of my student ID. Ideal skills: - Proficient in using Logisim. - Strong understanding of sequential circuit design. - Able to work with JK Flip-Flops and Counters. - Familiar with basic logic gates. I attached milestone 2 my previous project are going to continue working on it to do milestone 3 This project is primarily for educational purposes, helping me understand the practical application of circuit design. A freelancer with a background in electr...

    $130 Average bid
    $130 Média
    44 ofertas
    Payment -- 2
    2 dias left

    Plan Benefits 70,000+ Mock Test Unlimited Pro Live Test Unlimited Practice Pro Questions 17,000+ Previous Year Papers Unlimited Re-Attempt mode for All Tests pass-pro Pass

    $13 Average bid
    $13 Média
    1 ofertas
    Payment
    2 dias left

    Plan Benefits 70,000+ Mock Test Unlimited Pro Live Test Unlimited Practice Pro Questions 17,000+ Previous Year Papers Unlimited Re-Attempt mode for All Tests pass-pro Pass

    $15 Average bid
    $15 Média
    1 ofertas

    ...approve/disapprove the design. * Comments or feedback section for suggestions. - Save & Export: * Save compositions for future reference. * Export designs to PDF or send via email. Advanced Features: - Customer Profiles: * Save customer preferences for future transactions. - Analytics: * Reports for popular configurations or customer trends. - Offline Mode: * Allow sales reps to work without internet and sync data later. 3. Database Design Entities: - Users: Sales reps and customers. - Bus Chairs: Represents a chair model. - Components: Different parts of the chair (e.g., frame, upholstery, armrests). - Alternatives: Options for each component. - Compositions: Stores customized configurations. 4. Application Wor...

    $1181 Average bid
    $1181 Média
    208 ofertas

    ...on the content. - Social Media Sharing: Enabling users to share their favourite posts on their preferred social media platforms. - Offline Reading: Allows users to download articles and read them without an internet connection. - Content Bookmarking: Allow users to bookmark articles for easy access later. - User Profiles: Enable users to create and customize their own profiles. - Dark Mode: Offer a dark mode to reduce eye strain and improve user experience. - Content Filtering: Allow users to filter content by categories, tags, or popularity. - Reading Progress Tracker: Displays the progress of read articles for better user tracking. Ideal candidates for this project should have extensive experience in mobile app development, particularly for content-based platforms. Know...

    $1130 Average bid
    $1130 Média
    102 ofertas

    I'm in need of an expert who can design a schematic for an electronic circuit. This is for a consumer electronics device and will include key features like sensor integration and DC motor control. Ideal skills and experience for the job: - Proficiency in electronic circuit design - Experience working with consumer electronics - Knowledge of DC motor control systems - Expertise in sensor integration - Familiarity with schematic design software Please provide examples of similar projects you've completed in your proposal.

    $30 Average bid
    $30 Média
    40 ofertas

    Dear Colleagues, I need support to resolve my android programming problem. Please read the description below to have an idea of what was done in my code and what I need you to do. I started developing a MQTT client app using android studio (ja...connection retries in case of failure. What is the problem? As I am novice in android programming, I have difficulties to make background service working. Requirements: Strong experience with Android development and Java/Kotlin. Familiarity with background services, service binding, and lifecycle management in Android. Knowledge of handling background tasks efficiently to ensure performance and battery efficiency. ps: I will provide you with my latest version of code. Also, I will create a milestone and release it only when the problem ...

    $29 Average bid
    $29 Média
    53 ofertas

    ...specification for the redesign of your Django-PostgreSQL-React website, incorporating the payment gateway for purchasing courses: Redesign Requirements: Modern Website with Integrated Application and improved Payment Gateway 1. User Interface and Experience • Modern Design: • Use a modern UI framework such as Material-UI, Chakra UI, or Tailwind CSS. • Responsive and mobile-first design. • Dark mode and light mode toggle for user preference. • Ease of Navigation: • Intuitive menu structure for courses, categories, and user profiles. • Search and filtering options for courses. • Dynamic Content: • Dynamic dashboards for users to track purchased courses and progress. 2. Frontend Framework • Utilize React or for f...

    $687 Average bid
    $687 Média
    60 ofertas

    ...high-quality image display and descriptions. Shopping cart functionality. Integration of a payment gateway (e.g., PayPal, Stripe). Secure checkout process. Landing Pages: Brand Page: Highlight the SSVCAAR® brand identity, values, and mission. Showcase our existing product (car mobile holder) and upcoming product (wireless charger). Product-Specific Pages: One dedicated landing page for the car mobile holder. One dedicated landing page for the wireless charger. Include call-to-action (CTA) buttons to encourage purchases or pre-orders. CMS Integration: A Content Management System (CMS) like WordPress or Shopify to allow for easy updates. Admin dashboard for managing products, orders, and content. SEO Optimization: SEO-friendly URLs. Meta descriptions and...

    $81 Average bid
    Garantido
    $81
    7 inscrições

    Job Description: Senior Gaming Web Developer (Web3, Smart Contracts, Crypto Networks) Position Overview: We are seeking a Senior Gaming Web Developer with 10 to 15 years of experience to develop advanced gaming applications for casino, lottery, and other platforms. The ideal candidate will have expertise in Web3 technologies, smart contract development, and crypto networks, ensuring innovative, scalable, and secure solutions. Key Responsibilities: Design, develop, and deploy gaming applications using blockchain and Web3 technologies. Implement secure smart contracts for gaming operations and transactions. Integrate gaming platforms with crypto networks for seamless payment and rewards. Collaborate with UI/UX teams to create engaging user interfaces. Optimize application performance for ...

    $289 Average bid
    $289 Média
    27 ofertas

    ...high-quality image display and descriptions. Shopping cart functionality. Integration of a payment gateway (e.g., PayPal, Stripe). Secure checkout process. Landing Pages: Brand Page: Highlight the SSVCAAR® brand identity, values, and mission. Showcase our existing product (car mobile holder) and upcoming product (wireless charger). Product-Specific Pages: One dedicated landing page for the car mobile holder. One dedicated landing page for the wireless charger. Include call-to-action (CTA) buttons to encourage purchases or pre-orders. CMS Integration: A Content Management System (CMS) like WordPress or Shopify to allow for easy updates. Admin dashboard for managing products, orders, and content. SEO Optimization: SEO-friendly URLs. Meta descriptions and...

    $116 Average bid
    $116 Média
    89 ofertas

    I need someone to convert a hand drawn piping diagram into a 2D CAD format. It doesn't have to be overly detailed or professional, just something that looks better than the original hand drawing. Requirements: - Convert the diagram into a PDF format - Use basic shapes and lines - No specific scaling or precise measurements needed Ideal skills for the job would include proficiency in 2D CAD software and experience with creating simple CAD drawings. Attention to detail would be appreciated to ensure that the final product is neat and presentable.

    $89 Average bid
    $89 Média
    43 ofertas

    I need a professional to create * a detailed string diagram lay out and grounding cable diagram layout for a solar project and * calculate the exact meters of 6 mm DC cable, MC4 connectors and grounding cable needed for this layout plan. * a detailed electrical schema for the DC and AC connection based on the inverter and battery manuals + the UK grid norm. * I can supply the .dwg lay out plan for the panels The setup includes two 110 kVA string inverters and two 10 kVA hybrid inverters to feed a 30 kWh battery system. Key details: - Area for installation: 100-500 sq meters - Type of solar panels: 1732 x 1162 x 30 mm - Type of inverter: 2 pcs 110 kVA string inverters and two 10 kVA hybrid inverters - Number of solar panels: 588 pcs panels, 532 pcs on stee...

    $137 Average bid
    $137 Média
    47 ofertas

    1. **DTSP File Finalization (Service Mode)**: Implement a service mode called "template" that triggers this cloud upload. You will also need to create popups, both before the file export to inform the user and after the export to confirm the action. If any button icons are required, I will provide them to you. $100.- 2. **DTSP File Reader**: - **Task Overview**: The current implementation only allows exporting DTSP files, but we also need to add functionality to import and read the DTSP files back into the app. The goal is to make the app compatible with reading and recovering settings from the DTSP files. - **Development Details**: This involves creating a file reader that can read all the properties from the DTSP file and ensure all variables within ...

    $315 Average bid
    $315 Média
    1 ofertas

    ...Revolutionizing Electronics DesignOpenQQuantify, one of Savluc’s groundbreaking ventures, is transforming the landscape of electronics design. This platform leverages the power of generative AI to make complex electronics design processes more accessible and Features of OpenQQuantify:AI-Driven Design Assistance: The platform uses advanced AI algorithms to simulate, suggest, and optimize circuit designs.Open-Source Approach: By making the platform open-source, OpenQQuantify ensures that cutting-edge design tools are available to everyone, from seasoned professionals to curious and Complexity Reduction: The AI-assisted design process significantly reduces the time and resources needed for electronics ’s vision aligns perfectly with Savluc’s mission

    $9 Average bid
    $9 Média
    8 ofertas

    I've set up a monitoring infrastructure with Prometheus, Grafana, and Thanos across two eks clusters. Cluster1 is fully operational, but I'm facing challenges configuring prometheus agnet mode with Thanos remote write in eks Cluster2. Ideal Skills: - Extensive experience with Prometheus, Grafana, and Thanos - Proficient in configuring Thanos remote write - Strong troubleshooting skills for potential issues - Knowledgeable in monitoring systems setup and integration

    $71 Average bid
    $71 Média
    4 ofertas

    I have 8 tables in my MySQL database that need to be encrypted with AES-256 in CBC mode. The encryption needs to utilize an Initialization Vector (IV). The specific requirements are as follows: - Tables are currently in: MySQL database - Encryption tool: OpenSSL - queries re done for pure php code Ideal candidates for this project should have: - Strong experience with MySQL database management - Proficient in using OpenSSL for encryption - Understanding of AES-256 CBC encryption and IV usage Please provide examples of similar projects you've completed.

    $77 Average bid
    $77 Média
    26 ofertas

    I have 8 tables in my MySQL database that need to be encrypted with AES-256 in CBC mode. The encryption needs to utilize an Initialization Vector (IV). The specific requirements are as follows: - Tables are currently in: MySQL database - Encryption tool: OpenSSL - queries re done for pure php code Ideal candidates for this project should have: - Strong experience with MySQL database management - Proficient in using OpenSSL for encryption - Understanding of AES-256 CBC encryption and IV usage Please provide examples of similar projects you've completed.

    $80 Average bid
    $80 Média
    28 ofertas

    ...incoming call, there is no audio. Requirements: Strong experience in iOS development (Swift/Objective-C). Familiarity with pjsip or similar VoIP libraries (SIP, RTP, etc.). Experience with push notifications (PushKit) for VoIP calls. Ability to troubleshoot issues related to audio streams, network switching, and SIP protocols. Experience working with background tasks for VoIP apps. Skills: iOS Development (Swift/Objective-C) VoIP Development (pjsip, SIP) Networking (NAT traversal, network switching) PushKit (for VoIP push notifications) Audio Stream Management (RTP, microphone/speaker handling) Additional Info: You will be working on a pre-existing iOS app that uses the pjsip library for making VoIP calls. Please only apply if you have proven experience with VoIP-relate...

    $520 Average bid
    $520 Média
    45 ofertas

    I need a professional logo for my company, 'Elzo Group,' which specializes in both construction and IT services. The logo should reflect a modern and futuristic style while representing both industries. Use a building graphic to symbolize construction. Incorporate circuit patterns or IT-related elements. Preferred color palette: Blue, orange, and white with gradients. The text 'ELZO GROUP' should be bold and modern, with a tagline 'CONSTRUCTION & IT' in a complementary style. The logo must have a sleek and symmetrical design, suitable for both digital and print media.

    $80 Average bid
    $80 Média
    71 ofertas
    WiFi Module Design
    Encerrado left

    I need an expert electronics engineer to design a WiFi module for me. Key Requirements: 1. The module must support Wi-Fi standards 802.11b, 802.11g, and 802.11n. 2. It should use UART or SPI as the host interface to enable communication with the host computer. 3. Use a SoC with integrated Wi-Fi and employ Altium Designer to create the electronic schematic diagram. 4. The software architecture should encompass a TCP/IP stack and a UART driver. 5. A detailed explanation of the operating mechanism of the designed system is required. Ideal Candidate: - Proficient in using Altium Designer. - Extensive experience in WiFi module and SoC design. - Strong understanding of Wi-Fi standards. - Capable of designing a comprehensive software architecture. Please provide your proposals if you m...

    $34 Average bid
    $34 Média
    14 ofertas

    ...boasts robust functionalities comparable to leading market solutions. Key Responsibilities: - Design and develop core application features tailored to user needs. - Create and integrate Windows kernel-mode drivers for enhanced performance and security. - Implement a user-friendly and intuitive UI/UX focused on simplicity and ease of use. - Ensure the application is optimized for stability and efficiency. Requirements: - Proven experience in Windows kernel-level driver development. - Proficiency in C/C++ and Windows Driver Kit (WDK). - Strong understanding of Windows OS architecture and kernel-mode programming. - Ability to develop original, well-documented code. - Experience with system-level applications and custom driver integration - Raid 0 level Skills Needed: - C/C...

    $2454 Average bid
    $2454 Média
    70 ofertas

    I'm looking for skilled Android developers with a Google Play account to help publish a series of action games. The action games are intended to be engaging and competitive, featuring: - Multiplayer mode: The games should allow players to compete against each other in real time, enhancing the game's excitement and replayability. - In-game purchases: I want to monetize the games through optional purchases that can enhance the gaming experience or provide advantages. - Leaderboard system: A ranking system is needed to track players' performances and foster competition. Ideal candidates should have: - Proven experience in Android game development, particularly in the action genre. - Access to a verified Google Play account for app publishing. - Skills in implementing...

    $2015 Average bid
    $2015 Média
    12 ofertas

    ...developer with proven expertise in GPS integration. The primary purpose of this integration is to track user locations with high precision. Key Responsibilities: - Implement GPS tracking functionality within a React Native app - Ensure high-accuracy tracking - Develop features for real-time monitoring, user activity history, and location-based notifications - Optimize GPS tracking to minimize battery consumption - Integrate with mapping services like Google Maps or Mapbox - Implement geofencing to trigger events when users enter or exit a defined area Ideal Skills: - Extensive experience with React Native - Proven track record in GPS integration - Strong problem-solving skills - Excellent understanding of real-time data processing - Ability to create location-based features Pl...

    $138 Average bid
    $138 Média
    122 ofertas

    I need a PCB design expert to help me finalize my PCB design for production. The circuit sketches, dimensions, and component lists have already been prepared. Key Requirements: - Adherence to Standard Design Rules: The PCB should follow standard design rules without any high-density or high-frequency considerations. - Single Layer Design: This PCB will be a single layer. - Manual Routing: The PCB design requires manual routing, not auto-routing or a mix of both. Deliverables: - A .Pcb file that is ready for production Ideal Skills: - Proficiency in PCB design software - Experience with manual routing - Strong understanding of standard design rules

    $14 Average bid
    $14 Média
    30 ofertas

    I'm looking for a freelancer who can assist me with the simulation of a robotic arm (a simplified 3D model has already been imported) in MATLAB Simscape Multibody. The project involves customizing existing polynomial trajectory blocks to test joint motion. Each of the arm's 13 joints will be equipped with a DC motor control circuit, following a provided schematic. The shoulder, elbow, and wrist joints can move up and down, while the fingers are limited to gripping motions. Start your proposal with AOA and plz keep it short. Key Responsibilities: - Customize existing polynomial trajectory blocks to adjust joint angle limits. - Setup for testing joint angles (q) without considering velocity (qd) or acceleration (qdd). Ideal Skills and Experience: - Proficiency in MATLAB Si...

    $95 Average bid
    $95 Média
    14 ofertas

    I need a professional PLC programmer with extensive experience in Function Block Diagram to help me program a Fab Giant PLC from scratch. My current file is unstable and potentially dangerous, so a complete restart is necessary. Key Requirements: - Programming of 9 inputs and 4 outputs. - Inputs should facilitate the Start/Stop of the machine, Sensor activations, and controlling various outputs in a specific sequence based on parameter checks. - Implementing an emergency stop feature for safety. - Use of Function Block Diagram for the programming logic. The software for programming this PLC is free and I can provide access to it. I'm looking for someone who can ensure the programming is stable, safe, and fully functional. Please, only bid if you have demonstrable expe...

    $279 Average bid
    $279 Média
    18 ofertas

    Collecting information about products <Overview> (1. background) In previous technologies, it was possible for vehicles to supply power to facilities such as residences. However, when a vehicle supplies power to a facility, there may be times when the vehicle's occupants leave the vehicle, and securing security at that time was a challenge. (2. technology search) When a request is made to cancel supply mode, the vehicle will request the input of authentication information. Examples of inputting authentication information include entering a password or biometric authentication. Please search for this technology. <<NOTICE>> The target car brands in this search are limited to US, European, Chinese, and South Korean brands. <Requirements for Payment> ★...

    $50 Average bid
    $50 Média
    1 ofertas

    I'm looking for a skilled Android developer to create a comprehensive e-book reading app with the following key features: - Bookmarking: Users should be able to save their place in the book. - Night Mode: A feature that adjusts the screen brightness and color for comfortable reading in low light. - Text-to-Speech: An integrated feature that reads the text aloud for users. The app will exclusively support E-books. Experience with Android app development and integrating text-to-speech technology is highly desirable. The goal is to create a user-friendly, feature-rich app that enhances the e-book reading experience.

    $71 Average bid
    $71 Média
    14 ofertas