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    2,000 code arduino reader 份搜到的工作,货币单位为 HKD

    LiteHTTP是一个 HTTP 机器人,正在 C# 中编程,基于 .NET 2.0 依赖项。 需要重新基于.net4.0依赖项。

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    基于Scratch二次开发 已经结束 left

    任务: 1、集成Arduino,实现正常的初始化、连接Arduino硬件,并且支持向Arduino上传代码; 2、UI调整; 以上第1步已经完成集成Arduino部分,初始化、连接存在BUG,需修复,上传代码功能待实现。

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    要求: [*] 审计过知名开源项目高危及以上漏洞; [*] 有 CNVD/CVE 编号的优先; [*] 懂得团队协作与保密意意识; [*] 可远程办公; 待遇: [*] 根据项目以及成果计费,预计年 20-40w;

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    我们公司是亚马逊的移动电源和收集配件的大卖家, 需要YT或FB的红人推广,红人的观众需至少大部分是US,UK或Canada的。 或者可以帮我们在US,UK或Canada的Deal网站po我们的亚马逊的coupon code或deals.

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    编写软件 已经结束 left

    认识ARDUINO,马达运作,电路,驳线等 我想要一套xy轴的运作系统

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    我们需要一位经验程式编写员编写软件破译ireserve-hk(sms registration code system) 1.于上午8点ireserve开店前(UTC+0800)提取PH code(text code) +/or 2.提取PH code后即时破译产出registration code +/or 跳过sms验证页面 请于1-3天内完成 , 请电邮给我进一步讨论

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    我需要一名经验程式员编写软件破译irserve-hk(sms registration code system) 预订网站: 要求: 1.于上午8时开店前提取PH code 及/或 2.于上午8时开店前提取PH code 及 获取sms验证码 及/或 3.提取PH code后即时破译计算出sms验证码 及/或 4.破译跳过sms验证页 需于1-3天内完成

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    我有进行中的、与之前的项目相关的工作parsing jsonarray using Arduino mega with esp8266-12 '

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    Arduino 仿真 已经结束 left

    主要是想仿真一个激光测距的,暂时可以不考虑激光传感器,只需要模拟出计算时间差然后乘以光速,最后显示在LCD显示器上。自己已经做了一部分,proteus图已经画好,程序但是有点问题,求帮忙,有偿。

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    概述: 需要一个web页面,名称为邮件内容页, 能够读取指定邮箱的最后一封信的内容. 界面: 1.输入邮箱地址 2.输入邮箱密码 3.读取内容按钮 4.读取并最后一封信的内容 5.如果返回错误代码,需要翻译成人工能够读懂. 配置: 为节省成本,不需要录入界面,直接读取xml格式文件获取邮箱端口号等配置信息. 界面输入: 1.在界面上输入邮箱地址和密码. 2.通过post方式提交邮箱地址和邮箱密码到邮件内容页. 3.保证界面美观大方,手机要求适配. 范围: 1.必须支持pop3信箱收取. 2.必须支持 outlook/hotmail , 3.我会在需求中提出需要适配的其他pop3邮箱. 4.如果能收取以上邮箱邮件, IMAP协议不是必须支持的. 选稿: 难度应该不大,请首先制作 163读取页面并提供demo. 被选中后完善外围. 项目成果: 源文件 2.配置说明书

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    SQL注入/代码审计/数据库权限/渗透测试技术 接渗透单子高手,联系电子邮箱:aqcp#(#改成@)语言要求:中文 熟练掌握各种内网渗透测试工具与相关知识,精通常见安全攻防技术:sql注入、xss、文件上传、文件包含、命令执行等漏洞 熟悉linux、unix、Windows、oracle、J2EE等各种环境下WEB的安全配置与安全检查及WEB漏洞防范; 熟悉各种脚本语言(asp,php,jsp,java,net、perl、python等)具备独立挖掘web安全漏洞与入侵手段 具备一定的网络安全知识,对网络安全结构、系统漏洞、入侵检测、病毒防护等有深入理论基础和实践经验; 熟悉渗透测试黑客攻防的步骤、方法、流程、熟练掌握各种渗透测试攻防工具有实际渗透经验者优先; 求大虾接单,脱裤,要求,电话,手机,姓名,邮箱,其他的一概不要。每笔单1000美金起步,根据站的难度而定价格,具体可以详谈,寻找长期合作. 态度认真、中介勿扰,请技术实力说话。

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    需要一位热衷 Arduino、电子设计的玩家创客帮忙介绍一个拇指般大小 32 位 Arduino 兼容开发板给中国的玩家. 这小小 38mmx18mm 的开发板功能含: 100MHz 32bit RISC / FPU + 1MByte Flash + 212KByte RAM + 2 UART + 2 SPI + 1 PWM + 17 GPIO + GPS 接收器. 售价 $12 (不含 GPS 有源天线). 性价比远超越在群众募资网站 Kickstart上能看到的任何 Arduino 相关开发板 (Digispark, Microduino, Tinyduino, Galago, Teensy 3.0...). 目标是 10 天内帮 NavSpark 活动增加 250 位中国区的支持赞助者, $500 做酬劳, 超过或不及都照比例计算. 例如: 增加 200 位中国区支持赞助者则以 US$400 做酬劳, 1000 位则以 US$2000 做酬劳. NavSpark 活动网址:

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    ...develop a Near Field Communication (NFC) reader circuit. The circuit will focus on reading NFC tags (NTAG 215) via a custom-built antenna. Specifics include: - The operating range of the NFC reader antenna should be between 1 to 2cm. - It must be capable of detecting specific tags without unnecessarily scanning nearby ones. - Furthermore, the circuit will be integrated with a specified embedded system, developing compatibility is a must-have. For this project, strong experience in circuit design, NFC technology understanding and embedded systems integration is required. Attention to detail to ensure accurate tag scanning and low power usage is also a critical skill for this task. Potential freelancers should demonstrate their knowledge of NFC reader ICs and cor...

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    ...skilled designer to create a professional A4/3 size real estate flyer. This flyer will be divided into 3 equal parts for easy printing, where each part carries the same design. The focus of the flyer will be on promoting MY REAL ESTATE SERVICES , ASKING PEOPLE TO SCAN THE QR CODE OR GOTO WEBSITE AND CALL ME FOR FREE PROPERTY APPRAISAL, and including my contact information and a provided QR code. Key Requirements: - Design a professional real estate flyer with a clear and visually appealing layout. - Incorporate a QR code and my contact information in a seamless and effective manner. - Include an image of me in the design. The deliverable for this project is a PDF file of the final design. Ideal Skills and Experience: - Proven experience in designing real estate ...

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    I'm searching for a proficient Arduino coder, to support in integrating dc motor driver, lcd20x4 with I2c and inductive proximity sensor into my existing project. The primary goal is to control 2 dc motor simultaneously. Key requirements for this role include: * Proficiency in Arduino coding * Vast experience with sensor integration, specifically using inductive proximity sensors * micro controller

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    ...Page: This will substitute our current List view, enabling clients to quickly see prices and make bulk orders without navigating through individual product pages. (example is visible in another installed theme) - 'Unit Cost' Display on Product Page: Prices need to be shown in kilograms and automatically sync with Shopify's unit pricing, factoring in base price and dynamic calculations. (example code: ) Ideal candidate should have: - Proven experience with Shopify theme customization - Knowledge of B2B eCommerce solutions - Familiarity with Sparklayer integration - Fluency in JavaScript, HTML/CSS, and Liquid - Ability to implement mobile-responsive design features - Experience in dynamic pricing display Specifics: - Customize the Pursuit theme to

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    Arduino Web Data Integration 6 天 left
    已验证

    I'm looking for a developer who can help me transfer specific data from my website to an Arduino board. Key Requirements: - I need the betting results from my site to be sent to the Arduino. - This should occur every 1 minute, making it almost real-time. The Ideal Candidate: - Should have experience in data transfer between websites and Arduino boards. - Familiarity with real-time data transfer techniques would be a plus.

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    I have a backend code for a pre-existing fully function website and mobile app. The backend code is currently all written in php. I need someone to convert this existing php code into fully functional python code which I can deploy.

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    I have an established WordPress website and I'm looking for a skilled professional to help with posting and scheduling. Your responsibility will be: - Posting pre-made blog articles to the site on a weekly basis - Scheduling articles to ensure optimal reader engagement - Ensuring all posts are correctly formatted, and all links are working The ideal freelancer is familiar with WordPress backend and has experience in scheduling posts. Punctuality, attention to detail, and efficiency are crucial for this role.

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    ...with some sections complete, but I need help in editing, improving the existing content, and filling in the gaps. Key Responsibilities: - Review and edit the existing content to improve clarity, coherence, and overall quality - Fill in the incomplete sections with relevant and well-researched content - Ensure the thesis is well-structured, adheres to academic standards, and is engaging to the reader - Help with formatting and citations as needed Ideal Candidate: - Must have prior experience in academic writing, specifically in the field of Science - Proficiency in conducting literature reviews and synthesizing information - Strong editing and proofreading skills - Familiarity with the specific citation style I am using - Ability to work independently and meet deadlines If you ...

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    ...some existing C++ code for a virtual camera system. The code I currently have is in C++ and designed to operate on Windows. Key aspects of the project: - **Adaptation**: The task is to take this existing code and modify it to allow the user to switch between different camera modes. I have a specific vision for this system which includes switching between: - The system camera - The system camera with a watermark - A full-screen image - **Functionality**: The change between these modes should be quick and seamless, and should be implemented through keyboard shortcuts. The user should be able to easily navigate and switch between these modes without any lag or glitches. —— more information: I would like you to adapt some code for a simpl...

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

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    The project aims to develop a software system that can track and control the cursor movement on a computer screen using the user’s eye movements. The system would use an eye-tracking device to monitor the user’s eye movements and pupil detection, head and eye tracking, cursor position prediction, calibration, performance tuning, and adaptive learning techniques to translate them into cursor movements. The system would be beneficial for individuals with physical disabilities or limited mobility, providing them with an alternative and accessible way to interact with a computer interface. The system would also offer a more natural and intuitive way to control the cursor using the natural movement of the eyes. The system would employ computer vision techniques provided by OpenCV, a...

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    I'm seeking a Python developer with experience in Playwright to complete my existing code. Key tasks include: - Reviewing the existing codebase. - Identifying and fixing bugs. - Completing partial functionalities if any. Ideal candidate should have: - Prior experience with Python (Playwright). - A strong understanding of web scraping and UI automation. Please provide examples of your past work in Python (Playwright) along with your bid.

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    ...development within VS Code. Key Tasks: - Code Debugging: I require assistance in debugging my Python code. The ideal freelancer will be able to analyze and troubleshoot my code to identify and fix any issues. - Package Installation: I'm using Django, Flask, and NumPy in my project, and I need help installing these packages correctly within my development environment. - API Integration: As part of my project, I need to integrate several APIs into my Python code. The successful freelancer will be able to guide me on how to implement these integrations effectively. Python Version: - I'm working with Python 3.x, so experience with this version is a must. Ideal Skills and Experience: - Strong Python development skills - Experience with Django, ...

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    I have a C# code that's currently designed for file manipulation but I really need it to work like Powershell for data processing. - Task: I'm specifically working with text files and need to perform a hashing operation on them. - The end goal: The code needs to be able to read through the text files and hash them in a way that's similar to what one can do with Powershell. The ideal freelancer for this job should have: - Proficiency in C# programming, especially in the context of data processing. - A good understanding of hash functions and how to implement them in a C# code. - Familiarity with text file handling in C# is a plus. I'm looking for an efficient and smooth solution that's able to process large text files quickly. Your experi...

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    I need a skilled Android developer to update my existing Android app's code to generate a signed APK for submission on Playstore. Key requirements: - The current version of the app is not specified, but I need the code to be updated to the latest standards. - The task is focused on code improvements and updating; there are no specific changes or enhancements to be made to the app's UI/UX, resolving bugs, or adding new features. Ideal Skills: - Proficiency in Java and Android Studio. - Experience with app updates on Google Playstore. - Ability to efficiently navigate and modify existing code. - Capability to generate a signed APK. This is a straightforward task for an experienced Android developer. I look forward to receiving your bids.

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    ...industry newsletter, I am seeking an expert equipped with knowledge about the running scene who can produce captivating and informative content for my readers. Key tasks include: - Crafting a weekly newsletter that engages and informs our large reader base. - Sourcing relevant content that encompasses running tips, industry news, and product reviews. - Researching affiliated products to promote within the newsletter, keeping in mind reader interest and affiliate market trends. - Carefully scheduling the delivery of the newsletter for optimal reader engagement. Applicants who are invested in the running scene and who possess knowledge and expertise in creating professional, interesting newsletters will have the advantage. I also value experience in product and af...

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    I'm looking for an expert skilled in C# who can help me understand the source code of a DLL file. I'm particularly interested in an in-depth understanding of its algorithms. This task will require: - Strong knowledge and expertise in C# - Experience with DLL files - Fluency in explaining intricate algorithms The main aim isn't for debugging or enhancing functionality, but purely to comprehend how it works. Looking forward to your proposals!

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    We are seeking a highly skilled Full-Stack Developer to create a Telegram channels and groups directory website from scratch. This project requires you to develop both the UI/UX design and the backend code. You will not receive any pre-existing design templates such as Figma, but you may refer to a competitor's website for inspiration. The goal is to build a platform that efficiently categorizes Telegram channels and groups by country and category, facilitating easy navigation. This website will be developed using React, Node.js, and PostgreSQL. It must be fast, secure against common web threats including SQL injections, Cross-Site Scripting, and IDOR's. It should also be optimized for search engines to achieve high visibility online. Key Features of the Website: * Cha...

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    I have a C# MVC ASP.NET Code. currently when I put a breakpoint in the code it does not stop there. i want someone to make this code debuggable. if for any reason the code does not stop at breakpoint I have that means the job is not complete Time is only 1 day, if you need more than that or you cannot do then PLEASE DO NOT APPLY I need an experienced developer to help me debug some C# MVC ASP.NET code. The client hasn't clarified if the project is for personal or business use. However, since the specifics of the debugging needed are not specified, it's expected that the code is reviewed in its entirety. Required Skills and Experience: - Proficiency in C# - MVC Frameworks - ASP.NET Core - Debugging complex applications - Systematic a...

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    ...22:30 Quality: Updated the agreed-upon columns in the "quality tap." And remove the error code if there is no any number Delays: Ensured delays are reflected as discussed. Task Order: Arranged tasks in the "task tap" from oldest to newest. Please review the file and let me know if you have any questions or require further changes. Requirements: 1- Required an option in this file (Excel) that when the planner change the completion date of any task in column K in the TASKS tap, the color of the cell will be changed to yellow, and a notification window come up and ask for the reason of the completion date change , and later the reason will be come up automatically if the reader put the browser in that cell when the planner assign tas...

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    I'm in need of an experienced Arduino programmer, with a strong background in integrating sensors and controlling motors. Key project tasks: - Integrating a motion sensor with my Arduino - Managing control of a DC motor - Setting up data logging functionality - small servo motor controlling and calibration Ideal Skills: - Proficiency in Arduino programming - Prior hands-on experience with motion sensors and DC motors - Familiarity with data logging processes is a plus! If you have the right skill set, I'd love to connect and further discuss the project details. Making a simple servo motor controlling and switching between dc motor and servo motor by and e bike throttle bar

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    ...Laravel expert to optimize my website's performance, especially in terms of page loading speed and Google PageSpeed Insights score. My Laravel 10 blade code currently supports the following functionalities: - User authentication - Database integration - API integration The Core Web Vitals that need improvement are: - Excessive Dom - Largest Contentful Paint (LCP) - First Input Delay (FID) - Cumulative Layout Shift (CLS) - First Contentful Paint A critical aspect requiring attention is that the fixed menu across the site should not reload with every page change. Skills and experience required: - Proven track record in Laravel10 blade code performance enhancement - In-depth understanding and experience addressing Google PageSpeed and Core Web Vitals issues - Pr...

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    I own a small...terms, in a proper flow. - Document should be well organised. Sections, subsections and their titles, should be well designed to have a proper structure across the document. - Writing should not only cover legal aspects but informative writing should also be in place. - Writing style should take in account this is not a legal document only but is a business document. It should be prevented the reader to have negative thoughts about the processes and clauses of the document. If you think you are a lawyer with writing skills, please apply by submitting sample work demonstrating your writing skills. Also please put "I can write" at the begining of your bid message, so I know you have actually read this. (Spamming accounts who has not read the descriptio...

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    Update Zerodha Dashboard Code as discussed!

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    I did a Android app with MIT appinventor that i need to convert to iOs. The app has only 3 screen (the 1st with logo, second is the programm, and the last is the user manual), just need to communicate with the Bluetooth (a BLE 4.0) to send a simple string to a Arduino board. The app is really easy, i attached a screenshot of the main page. - The Bluetooth button (when click) will show a list of all available BLE. - The red "Non connecte" will go in green and "Connecte" when connected, and when click will disconnect the Bluetooth. - The 1st ok button (at "Reset réglage d'usine") will send a string by bluetooth to put all value at factory. - The slider select a value between 0 and 100. - The button ok bellow the slider ("Envoyer le r&eacu...

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    PHP to python code conversion 6 天 left
    已验证

    I have a backend code for a pre-existing fully function website and mobile app. The backend code is currently all written in php. I need someone to convert this existing php code into fully functional python code which I can deploy.

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    As a beginner in Go Lang, I'm in need of a proficien...need of a proficient tutor who can guide me in manipulating a specific Go Lang sample code. My focus areas include: - Understanding Mutex and Go routines - Working with websockts - Grasping Control Structures - Comprehending Functions and Packages The task involves: - Live screen sharing and talking in englisch or German - Debugging the existing sample code - Adding valuable features - Enhancing the overall performance of the code Ideal candidate should have a deep understanding and experience in Go Lang, appreciate patience while tutoring, and have the ability to articulate complex concepts in a simple-to-understand manner. Efficiency, patience, and excellent communication, both verbally and in code...

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    I'm in urgent need of an efficient solution to print Barcodes and QR codes directly from an existing printer. This solution will aid in the swift management of my inventory, product tracking, and ticketing procedures. Key aspects: • Barcode/QR Code Generation: I need the ability to generate a wide range of barcodes and QR codes to meet different needs. • Printer Compatibility: As I already have a barcode printer, the solution should be compatible with my existing equipment. • Fast Turnaround: The project completion is needed ASAP. Quick delivery of the solution is of essence to my operation. Ideal skills for the job would be expertise in barcode generation, understanding of inventory and ticketing systems, and familiarity with various barcode printers. Previo...

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    I need a skilled professional to make minor adjustments to a document for my existing business. In this project, I require someone who can: - Accurately edit and adjust the existing text in a document to meet ...existing text in a document to meet our business needs - Maintain the document's original format and layout while making these alterations The ideal candidate for this project would have experience in document editing, particularly for businesses. They should be detail-oriented and able to make precise, yet minor textual changes. It's imperative that the final document looks professional and is reader-friendly. This job is ideal for someone with strong editing skills, particularly in the context of business communication. The ability to work efficiently and ac...

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    I'm in need of a skilled developer who can convert my existing PHP backend code (for a fully functioning Social Networking website and mobile app) to Python. This Python code should be fully functional and ready to be deployed. Key Requirements: - Conversion from PHP to Python: The existing PHP code is the backbone of the current system. The successful freelancer will be responsible for translating this into Python, ensuring the functionality remains intact. - Understanding of Social Networking Platforms: As the original code is for a social networking site, familiarity with this type of platform is crucial. Ideal Skill Set: - Proficient in PHP and Python - Prior experience with code conversion

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    I'm seeking a Python expert specialized in Visual Studio Code.

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    As the owner of a bustling website, I am seeking a freelancer capable of setting up Code Canyon mobile apps on my platform. Unfortunately, the questions about the specific apps and objective weren't answered, but my overall goal is enhancing my website to better serve and engage my users. Ideal candidate should possess: - Proficiency in integrating Code Canyon mobile apps to websites. - Proven success in related projects. Expectations for the project: - Seamless integration of mobile apps, ensuring optimal compatibility between apps and website. - Proactive communication about the progress of the project. - Ability to foresee potential issues and provide appropriate solutions. This could lead to future collaborations, given the successful completion and outcome of...

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    I am in need of an EMV card reader PCB with Bluetooth capabilities, expressly for the logging of data. Here are the specifications for the task: - Main Purpose: The core purpose of the EMV card reader is Data Logging. - Data Required: The data to be logged includes the Card number and Transaction Details, the Time and location of card usage, plus the Type of card and Cardholder's name. - Storage: The logged data should be stored on the device. For this task, excellent knowledge of PCB design and Bluetooth technology is key, with proven experience in dealing with EMV card readers, along with knowledge of secure local data storage solutions. Familiarity with data privacy regulations is also advantageous, considering the sensitive nature of some of the data to be logged.

    $4310 (Avg Bid)
    $4310 平均报价
    22 个竞标

    ...Developer myself, I am now in need of someone with greater experience to come in and optimize my code for efficiency, particularly in the areas of database queries and load times. Your skills and experience: • You have at least 5 years of experience in Laravel and you're familiar with Laravel 11. • You've previously developed websites using Laravel 11. • Your forte is optimizing code efficiency and database queries. • You have a strong understanding of how to improve page load times and database query speed. Your task: • Optimize my existing codes in Laravel 11, for open source project • Main areas for optimization include database queries and code efficiency • The goal is to achieve faster page load times and improv...

    $4286 (Avg Bid)
    $4286 平均报价
    140 个竞标
    Fortran HDF5 Code Fixing 5 天 left
    已验证

    Our program is hydrodynamic modelling of a body of water. It uses hdf5 to store values in a database We use fortran 08. It keeps giving an error of "Fail modulehdf5" and segmentation error. incompressible/compressible fluids (can be) woth reynolds turbulence modelling, Fvm via projection methon nd to measure the second derivative, using upward differencing method. the term eill ...water. It uses hdf5 to store values in a database We use fortran 08. It keeps giving an error of "Fail modulehdf5" and segmentation error. incompressible/compressible fluids (can be) woth reynolds turbulence modelling, Fvm via projection methon nd to measure the second derivative, using upward differencing method. the term eill be fpund was the u, v, p, reynold stress tensors, rectangular grid...

    $391 - $782
    $391 - $782
    0 个竞标

    I purchased a source code from codester for a mobile application and I'm looking for an experienced app developer to add some new features. Key modifications include: - Integrating a payment gateway into the app - Incorporating the Facebook SDK for enhanced social media functionality The ideal candidate should have: - Extensive experience in mobile app development for both iOS and Android - Previous work on integrating payment gateways and social media SDKs

    $98 (Avg Bid)
    $98 平均报价
    3 个竞标

    Different Website & App Projects Bid ONLY if you have Experience with Coding! ==> Begin your Bid with "OK" Bid for your price in hour!

    $15189 (Avg Bid)
    $15189 平均报价
    91 个竞标

    I'm seeking a skilled Arduino developer for a basic level robotics project. The primary tasks for this role will include coding and troubleshooting hardware. Key requirements: - Skilled in writing Arduino code - Able to troubleshoot hardware issues - Experience in basic robotics projects The purpose of the project is to create a basic level robotics system using Arduino, which involves simple movements and operations. The ideal candidate will have a good understanding of robotics, and experience in designing circuits would be an advantage.

    $934 (Avg Bid)
    $934 平均报价
    12 个竞标