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As an audiophile seeking superior sound quality, I'm looking for a dedicated expert to design and build a prototype of a Streaming DAC (Digital-to-Analog Converter) Board with Powerline Networking. This board will be specifically for audio playback, converting digital signals into analog audio. The ideal freelancer for the project will be proficient with the following: - Designing and building DAC boards - Knowledge of audio playback technology, specifically analog - Power supply design for battery-operated devices Your task will be to create a prototype streaming DAC amplifier board that operates on battery power and successfully converts digital signals into quality analog audio. Proficiency in circuit design, audio technology, and sustainable power supply integration wil...

As an audiophile seeking superior sound quality, I'm looking for a dedicated expert to design and build a prototype of a Streaming DAC (Digital-to-Analog Converter) Board. This board will be specifically for audio playback, converting digital signals into analog audio. The ideal freelancer for the project will be proficient with the following: - Designing and building DAC boards - Knowledge of audio playback technology, specifically analog - Power supply design for battery-operated devices Your task will be to create a prototype streaming DAC amplifier board that operates on battery power and successfully converts digital signals into quality analog audio. Proficiency in circuit design, audio technology, and sustainable power supply integration will be critical to fulfillin...

...AC/DC and DC/DC converter (Grid, Battery, EV, Wind, and Load). - Delve into the mechanisms of controlling the charging and discharging cycles of the battery within the system. Requirements: - The paper needs to be written from scratch, with low plagiarism, and co-authorship cannot be given. - Please check the DC microgrid simulink file for laboratory setup system. It consists of Grid AC/DC converter, Wind AC/DC, Battery DC/DC, and EV DC/DC. I need you to make research based on this setup system. - Research should be experimentable. Because of physical system limitation, machine learning ideas cannot be used. But, ideas for MPC, fuzzy logic, or robust/optimal control might be possible. - If possible I want to keep using distributed control scheme (using send data to anothe...

...metric converter application. The core functionalities I intend to incorporate include: - User Authentication: Freelancers applying should have expertise in creating secure sign-in methods. - Push Notifications: The app should be able to send alerts and updates to users, therefore, experience with implementing push notifications is crucial. - In-app Purchases: The app will encompass certain premium features, purchasable by the users. Expertise in implementing secured transactional processes is hence necessary. The app is envisaged to support the conversion of various units including but not restricted to Length, Weight, and Temperature. Experience in creating a user-friendly UI which can handle multiple conversions is highly desirable. The app would also feature a Currency ...

I am in need of a freelancer with skills in converting Arabic PDF files and working with Word documents. Don’t use converter software or online services . Please no bid over my price No more than 10 $

Need an expert on Pdf to word converter. Please bid only if you can start right now. Pager: 231 Budget: Depend on the quality Deadline: Asap

I'm interested in working with someone who can accurately measure and analyze the non-idealities of a SAR and Flash Analog to Digital Converter (ADC). It should be done Cadence virtuoso software. Your task will include: * Measuring and analyzing the offset error * Measuring and analyzing the gain error * Assessing the non-linearity, including integral non-linearity (INL) and differential non-linearity (DNL) Ideal Skillset: * Strong experience in ADC measurement and analysis * Hands-on experience with SAR and Flash ADCs * Knowledgeable of Cadance virtuoso software. Please include any relevant past work on ADC analysis in your application. This will be helpful in evaluating your expertise related to this project. I look forward to your application!

STM32 ETHERNET TO RS485 CONVERTER BOX We want to work with a person living in Turkey.

Hi Lalit K. API-PDF Laravel project.

Estou buscando um profissional para criar um ebook exclusivo, ...ilustrações e tabelas explicativas para auxiliar no entendimento visual do tema. Habilidades e Experiências Preferíveis: - Proficientes em criação de conteúdo digital com foco em ebooks. - Deve ter grande domínio na escrita em Português. - Experiência anterior com o tema 'Renda Extra' ou 'Marketplaces'. - Habilidades sólidas de pesquisa para garantir detalhes precisos e atualizados. - Capacidade de converter informações complexas em conteúdo fácil de entender. Com um freelancer competente, pretendo melhorar a compreensão e o engajamento dos meus leitores com este conteúdo de qual...

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I'm personally in need of a proficient developer who can assist in creating a reliable XML to CSV converter for my cloud-based system. Your expertise will be critical in resolving database connectivity issues that I'm currently facing. Key project requirements: - Develop an XML to CSV Converter applicable to a cloud-based system - Must be able to effectively debug and solve database connectivity issues - A thorough understanding and experience with cloud-based systems is necessary - Proficiency in script coding, particularly SQL scripts are highly desirable. Your role will primarily be focused on ensuring the smooth conversion and transfer of data between XML and CSV formats in the cloud. Please, only serious and committed freelancers should bid. I'm loo...

I'm seeking a skilled electronics engineer to design a PCB for a UART to CAN converter module. Payment will be release only if the board works as expected. Key responsibilities and requirements include: - Design A PCB using STM32 - and a can transcoder like TJA 1050 to convert data received from UART port to CAN data, CAN and UART will be pads, and programming interface has to be JST-PH 4 pin female connector. Firmware is already ready. CAN side: - 5v input - CANH - CANL - GND UART side: - RX - TX - GND LEDs: 3 status LEDs, 1 for CAN side(1 I/O pin) and other for UART side(1 I/O pin) and one for power Programming port: A 4 pin interface to connect to stlink. Preferable 4 pin JST-PH Board dimension: Preferably less than 25*40 mm 1 freelancer designed the board, but it ...

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Seeking a freelance developer to enhance and tailor the capabilities of Thingsboard CE to align with the features of the current Enterprise version. Complete redesign of the platform's appearance is required, aiming for a distinct look and feel. Tasks include developing RBAC, Integration module, enhanced Rule chain nodes module, Scheduling module, and Data converter and integration modules. Detailed module specifications are accessible for sharing, closely resembling those of Thingsboard PE. Ideal candidates will possess familiarity with Thingsboard CE source tree and prior experience in customization. Ideal skills and experience include: - Extensive knowledge and technical capability in the Thingboard IoT Platform - Proven experience in developing and enhancing user interface...

I have an ATTINY816 chip here. The TX (PA1) and RX (PA2) are connected to a terminal program via a USB/RS232 converter. All I need is a little command interpreter. When I send "An" (all strings without the quotation marks) to the chip, it should: Return "okn" and set PB0 high for 0.1s. When I send "Bn" to the chip, it should: Return "okn" and set PB1 high. When I send "Cn" to the chip, it should: Return "okn" and set PB1 low. RS232 parameters: 9.6kbps / 8 data bits / 1 stop bit / no parity. Create a well documented little demo program with Microchip studio / GCC. Don't use Arduino. The first perfect solution wins.

I need a capable Python developer who can promptly address and rectify some issues I'm grappling with in our HTML to DOCX Converter. The specific bug encountered relates to output formatting; however, I neglected to define the particular aspects of the output formatting that are causing issues. I have Python File HTML to Docx converter But It not give me output with html design it only show text did not show layout Please Bid if you can fixe

I'm in need of an application template that effectively converts my six-slide PowerPoint presentations, each embedded with 8-second mp4 videos into a small-sized, video-enabled PDF. This optimized PDF file needs to be small enough for easy download once the storytelling content is purchased from our Shopify website. - No editing of videos in the converted PDF is required. - I have specific design preferences that I will provide for the layout of the PDF template. - The ideal candidate should have experience with video conversion, PowerPoint, and PDF creation. Key skills: - Video editing and conversion - PowerPoint proficiency - PDF creation - Ability to work within provided design guidelines.

I'm currently facing an issue with my high voltage power converter. The insufficient power output and voltage instability are the primary problems hampering the device's performance. I aim to augment this converter to support a power output level of 1000W. This enhancement should resolve the aforementioned issues and provide a stable, high power output. However, changes or upgrades must not include alterations to the transformer and rectifiers (or minimal as there are space constraints) The following components are open to modifications: • Resonant component: You may consider replacing or modifying the LRC after the full bridge to deal with transformers' equivalent load and parasitic capacitors. The capacitor is estimated to be 1.7uF. • MOSFETS, F...

I'm requiring a skilled engineer for a project to develop a Boost Converter. Its purpose is to step up voltage from a DC input. The specifics are as follows: - Input Voltage: Ranges between 18-36V (DC) - Output Voltage: 175V The freelancer should have a strong understanding of power electronics, and be well-versed in designing and prototyping Boost Converters that can safely and efficiently handle these voltage levels. The selected candidate should also be proficient in the implementation of safety measures for high-voltage electronics to ensure reliable and safe operation. I would appreciate if interested individuals could detail their related experience in their proposals – specifically, actual design and troubleshooting experience with Boost Converters of similar ...

Hey, I am looking for someone who will Design Hardware for ESP32 (Lighting with WS2815). I will do software by myself 1. P...(Lighting with WS2815). I will do software by myself 1. Power Supply - Battery-operated - 2x18650 batteries connected in series - Ability to be powered by 12v (mains adapter) 2. StepUp to 12v for powering the programmable WS2815 LED strip (unless someone convinces me that it's better to use WS2813 with StepDown) - Power consumption for the LED strip, at least 50W, max ~200W - Logic level converter required from 3.3v -> 5v 3. StepDown for powering the ESP32 4. OLED display 128x64 I2C 5. Measurement of power supply voltage and power consumption 6. Power activation via a mechanical switch 7. 2x rotary encoder with button 8. Connector for pro...

1. User sign up on the APP. The User must verify registration from his email so that the forgotten password can be reset in case he forget his/her password User/investor must activate his/her registration from its e-mail without activation he can't login or continued 2. Users can create an account and then be able to choose a package and invest Then you invest in $ while ...while old user must shown log in back end admin can post another investment plan with normal configuration with %,duration and plan it should appear on investment plan page immediately where user invest admin click payout it must reflect on investor dashboard for pay out and this can be done quarterly APP must have investment calculator the site must have BTC converter which converter BTC to...

I require a Shopify Developer with a strong background in app integration, performance optimization, and design. You'll be working with an existing design alongside me. Some duties will include: - Implementing best currency converter - Integrating PayPal. Ideally, you'll have extensive experience with Shopify website optimization and payment gateway integration, particularly PayPal. Also, I need you who can follow a specified design to ensure the final product aligns perfectly with my vision. Please, only those with proven Shopify and PayPal integration experience need apply.

I'm looking for a skilled developer to create a program for converting HTML files to DOCX. Specific details needed to guide the project are as follows: - The developer should be experienced in working with different data formats, particularly HTML and DOCX. Expertise in Python is a must. - The program should capture the style, formatting, images, and multimedia elements from the source HTML file. It should efficiently process these elements during the conversion. - To ensure consistency of the user experience, the output DOCX file needs to maintain the original formatting as seen in the HTML source. The end goal is to have a conversion utility that can accurately replicate the design layout, and multimedia content from an HTML file in a DOCX format.

For this task, I am in need of a seasoned professional skilled in the setup and management of MATLAB Simulink simulations. The main goal is to structure and administer a simulation of a PFC based boost converter utilizing the NLC method. Key Responsibilities: - Develop a simulation for a PFC based boost converter using NLC method in Matlab Simulink. Ideal Skills and Experience: - Extensive experience in Matlab Simulink - A depth of understanding of Power Factor Correction (PFC) and Non-Linear Control (NLC) methods. - Practical experience in simulation setup, particularly dynamic system simulation. Please note, exact parameters for this simulation will be defined at the commencement of the project. The default understanding would be that influencing factors like input v...

This quote will include removing DC/DC converter, barrel jack and adding pin header compatible with micro USB connector.

I'm in need of an expert who proficiently understands both Pinescript and C++ languages. The project involves translating code for a market trend analysis indicator that runs on cTrader, and extends from Pinescript to C++. The bidders should understand all components of code including: - Data Input - Algorithm Function - Output Display Your experience with cTrader and writing similar converter codes will be of immense value. Essentially, the indicator code in question is designed to analyze market trends. Hence, a clear understanding and previous work with market trend algorithms is a strong plus. Having a pointer code should make your work easier. Ideally, I'm expecting high accuracy in the translation and ensuring all components work seamlessly in C++. The applica...

More details: I have a program using Microsoft Access which automatically adds data to "Clickup" cloud program using Clickup API. Unfortunately there must have been an update to one of the programs (JSON converter) which has stopped some of the automation working.

I require a proficient Python programmer to design an advanced program. Main purpose of this program will be to read PNG image tables, and then accurately write the acquired data into raw excel format. To align with my project requirements, this program should effectively ignore any images embedded in the table data files. Here is a more systematic breakdown of my needs: - Develop a Python program capable of reading data from PNG/jpeg image tables - Translate the read table data accurately into raw only Excel file - Program should be intelligent enough to ignore any images within the image table data For best results, the ideal candidate should have: - Proficient skills and track record in Python programming - Strong experience and understanding in handling PNG/jpeg image file formats ...

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I am seeking an experienced Electronics Engineer to develop a boost converter circuit capable of converting 48v DC 4.800w to 320v DC with a power of around 3500w. Key project requirements include: - Design a boost converter for increasing voltage output - Easy design PCB and schematic in KICAD - Use components that is easy to buy from Mouser our other company in EU - Use most SMD components Ideal skills and qualifications: - Proficiency in circuit design and simulation - Deep understanding of Boost converters - Experience with wide variety of components (Semiconductors, Passives & Integrated circuits) - Proven track record in delivering high power, high efficiency circuits. Your final deliverables will be a detailed schematic diagram, list of components with ordering...

We are lo...are looking for a freelance developer who can create a web to apk converter with Firebase integration and AdSense integration, along with some additional features. Requirements: Develop a web to apk converter tool that allows users to convert their website into an Android app. Integrate Firebase for backend services such as authentication, database, and storage. Integrate AdSense for monetization purposes within the app. Implement additional features such as push notifications, offline access, and analytics. Ensure the app is user-friendly, responsive, and meets all the necessary security standards. For Example: Suppose i have a website and i want to convert it in .apk with custom package name, logo, menu, firebase, analytics etc through your webpanel.

As a client, I require the development of a conversion tool capable of transforming FML () files into DWG (Autodesk's native format for AutoCAD). Key Aspects: - Support for DWG (AutoCAD Drawing) - The tool will be used on a regular basis. Therefore, stability, efficiency, and user-friendly interaction are crucial. - During the conversion process, not all details should be maintained from the original FML file. We should have a discussion about which details are necessary for my workflow’s success. Ideal Skills and Experience: - A deep understanding of both FML(xml structiure) and DWG file formats - Previous experience in developing file conversion tools - Familiarity with AutoCAD and other CAD software - Strong problem-solving skills to understand the specific details requir...

Preciso converter extratos bancários de PDF para Excel. São extratos de 2 contas do Santander, desde 2017 até 2023. Ou seja, 7 anos, 168 extratos. É muito importante que os valores do Excel sejam sem erros e identicos aos valores do extrato.

I am looking for an experienced circuit designer to construct an intermediate complexity radio PCB circuit. The successful freelancer will be able to confidently handle both analog and mixed-signal circuit design to deliver a solid end product. While the specifics of the project will be discussed in more detail, I am expecting the freelancer to: - Have a proven history in circuit design, particularly in radio circuits - Understand and meet the specifications of an intermediate complexity circuit design - Provide their own original and creative solutions while staying within the stated parameters Notably, the main attribute I am searching for in applicants is experience. I am more interested in practical, hands-on abilities and previous work with similar projects. A successful candidate w...

The Proposal will include adding audio amplifier, adding capability to lower power consumption by turning off DFPlayer and audio amplifier when not used and removing DC/DC converter to take only 5V input, it will also include adding eFuse or other more advanced circuit protection system.

Our board has 3 distinct functionalities: o Battery charger with overcharge and discharge protection o DC to DC step-up converter (3.10V to 4.2V battery input  5V, 2A max.) o H-bridge motor driver (used to drive a coil/magnet diaphragm pump) Please check the component values, arrangement, board layout and overall logic or anything relevant not mentioned. If necessary, you should redesign it.

The below description is AI generated by Freelancer. I will add some personal notes at the bottom I'm seeking a developer to create a program that seamlessly gathers clients' personal and work history details, generating a complete PDF document without displaying it to the client. The essence of this tool is to streamline data collection and document generation processes while ensuring privacy and efficiency. ### Ideal Skills and Experience: - Proficient in programming languages suitable for form creation and PDF generation (e.g., Python, Java, JavaScript) - Experience with PDF libraries or SDKs for seamless document creation - Knowledge in creating secure, user-friendly interfaces - Ability to implement privacy measures to prevent clients from viewing the generated PDFs ### P...

Hello Mr. Huseyin, Thank you for sharing the detailed requirements for the backend enhancements of your hotel and tour platform. Based on the issues and new features you've described, we are pleased to provide you with the following quote for our services. **Scope of Work:** 1. **Navigation and User Experience Improvements:** - Ensure that after saving, users are redirect... **Supplier and Booking Management:** - Refine supplier filters to show relevant city suppliers. - Develop a comprehensive booking management system with filtering capabilities and improved booking tabs. 6. **URL Rewriting and SEO:** - Implement SEO-friendly URL structures for various pages. 7. **Miscellaneous Fixes and Enhancements:** - Correct language folder issues and frontend currency converter. Th...

I'm seeking a skilled electronics engineer to design a PCB for a UART to CAN converter module. Key responsibilities and requirements include: - Design A PCB using STM32 - and a can transcoder like TJA 1050 to convert data received from UART port to CAN data CAN side: - 5v input - CANH - CANL - GND UART side: - RX - TX - GND LEDs: 3 status LEDs, 1 for CAN side(1 I/O pin) and other for UART side(1 I/O pin) and one for power USB port: a USB C port or micro USB port has to be added to flash the firmware PIN details will be shared shortly Board dimension: Preferably less than 25*40 mm

I'm seeking a developer to design a command-line interface (strongly preferable for Mac, but can be PC) for converting 3D .mpo files with left/right images in an MPO container to the .heic format used by Apple for their Vision Pro. I believe this requires extracting the left/right images from the MPO, creating a depth map from those images, and then combining them into the .HEIC format. It must be labelled as a Spatial image inside of the Apple Photos app. And to keep the original exif data (ideally) Key requirements include: - Preservation of image quality during conversion - Preservation of exif data if possible - No graphical user interface required; a command-line interface will suffice I already know how to extract left/right images and how to make depth maps. I do not know h...

I am seeking a proficient freelancer skilled in Matlab to embark on an image processing project centered around fault analysis on a converter. This project demands identifying not just the fault location but also determining the fault severity and type, leveraging the capabilities of a markov model. Here's what you'll need to know: **Key Requirements:** - Proficiency in Matlab is essential, as it is our preferred programming language for this project. - Experience in image processing, specifically with the ability to analyse and interpret data to pinpoint fault location, severity, and type. - Ability to work with technical data sheets, as this will be the primary source of image data for analysis. **Project Scope:** - You will be required to process images provided in da...

I'm looking for an experienced developer who can create a website-to-APK converter, particularly, a script that takes a website URL and turns it into an android WebView APK file. More about the project: - The script should be designed to prompt for only the website URL and the desired APK filename. No other inputs, such as an app icon, are necessary. - Users should be able to use this script online, input the necessary information, and receive a ready-to-download APK file in response. Ideal skills for this job: - Extensive experience with Android development - Familiarity with Android WebView - Knowledge of scripting technologies Please note: - There should be no file size restrictions on the APK files generated through this script. When submitting your proposals, please i...

I'm looking for a skilled freelancer who can develop a tool or script that allows me to click on a row in an Excel table and automatically transfer selected columns from that row into a Word document, formatted as a continuous text paragraph. My requirements are quite specific, and I'm hoping to find someone with the right mix of skills to bring this project to life. **Ideal Skills and Experience:** - Proficient in Excel and Word automation - Experience with VBA, Python, or any relevant programming language for automation tasks - Knowledge of data formatting and manipulation - Ability to implement custom styling and formatting in Word documents **Project Specifics:** - The tool should allow for the selection of specific columns in an Excel row to be transferred. - Dat...

I'm in need of a skilled developer who can craft a batch script tailored for a Windows environment. This script's primary function will be to convert Adobe Illustrator (AI) files into GIFs, ensuring a harmonious balance between quality and file size. **Core Requirements:** - **Convert AI to GIF:** The script must efficiently batch convert AI files into GIFs without manual intervention. - **Quality Balance:** Optimize the output for a middle ground between high quality and reasonable file size. **Ideal Skills and Experience:** - Proficiency in scripting on the Windows platform. - Prior experience with image conversion projects, especially involving AI and GIF formats. - Strong understanding of image optimization techniques to balance quality and file size. - Familiarity with A...

More details: What specific areas of power electronics do you need assistance with? HIGH frequency three port converter What simulation software do you prefer to use for the power electronics simulation? MATLAB/Simulink What is the primary goal of your simulation? Efficiency optimization

I am in need of an expert who can construct Python 3 code that effectively translates English sentences into Formal Logic sentences, specifically First-Order Logic (FOL) and Second-Order Logic (SOL) formats. The details of my requirements are as follows: Requirements: - Develop a Python 3 program - Program should convert English sentences into Formal Logic (FOL and SOL) - No specific conventions or rules need to be followed Ideal Skills and Experience: - Proficiency in Python 3 programming and Formal Logic expressions - Experience in Natural Language Processing - Strong knowledge in English Language sentence structures. Your job will primarily be the creation of this Python 3 code, and testing it to ensure the correct translation of English sentences into FOL and SOL formats.

I'm looking for a freelancer who can assist me in converting a small Excel file into an IFF format that is compatible with my QuickBooks for Mac 2021 Desktop version. The details of the project are as follows: **Requirements:** - The source file is in Excel for Mac 2021 format. - The converted file must be compatible with QuickBooks for Mac 2021 Desktop, specifically in a format that can be easily imported without errors. - No preference for the IFF format version, as long as it works with my QuickBooks version mentioned above. **Ideal Freelancer Skills:** - Proficiency in Excel for Mac 2021. - Experience with QuickBooks for Mac, ideally the 2021 Desktop version. - Strong understanding of IFF file format and how it integrates with QuickBooks. - Ability to deliver the converted fil...

I'm facing an issue with an Azure function developed in C#, designed to convert audio files from webm to .wav format. This functionality is crucial for preprocessing audio files for machine learning training purposes. However, I've encountered errors in the process, which necessitates expert intervention. **Requirements** - Strong expertise in C# and familiarity with Azure functions. - Experience in handling audio file formats, specifically converting webm to .wav. - Understanding of the peculiarities associated with audio files used in machine learning training. - Ability to diagnose and resolve the issues causing current conversion errors. **Ideal Skills and Experience** - Proven track record of working with Azure functions. - Solid background in audio processing and manipu...

...220V, providing flexibility for various power sources. It includes voltage surge protection to shield the device from fluctuations. The battery features overcharge protection, promoting long-term battery health. When AC power is available, the circuit operates with AC power and charges the battery. In the absence of AC power, it seamlessly switches to a battery backup. It should have a step-up converter during battery backup as one the output should be 24V. A safety cut-off activates if the battery voltage drops below 10V, ensuring reliable performance and protection for the connected device. The first wire connection is for on/ off the device. If we off the device still the battery will charge. The second wire connection is for LED indication for AC or Battery operated and charg...