Voltage doubler circuit for converting 12vdc to 24vdc työt

Minulla on edelliseen projektiimme liittyvää jatkuvaa työtä 'Ruuhimäki Circuit Logo desing'

...an expert in Excel to type data from various digital files into a spreadsheet, ensuring accuracy and efficiency. This data will be utilized for basic data analysis purposes, so it's important that the freelancer is comfortable with working on this type of data. Key Requirements: - Converting data from various digital files (PDF, Word, etc.) into an Excel sheet. - Proficient in using basic Excel formulas and functions to manipulate data for analysis. - Attention to detail and accuracy are critical for this task. Ideal Skills and Experience: - Proficiency in Excel - should be able to work with basic formulas and functions. - Prior experience in data entry or data analysis is a plus. - Strong attention to detail to...

...an expert in Excel to type data from various digital files into a spreadsheet, ensuring accuracy and efficiency. This data will be utilized for basic data analysis purposes, so it's important that the freelancer is comfortable with working on this type of data. Key Requirements: - Converting data from various digital files (PDF, Word, etc.) into an Excel sheet. - Proficient in using basic Excel formulas and functions to manipulate data for analysis. - Attention to detail and accuracy are critical for this task. Ideal Skills and Experience: - Proficiency in Excel - should be able to work with basic formulas and functions. - Prior experience in data entry or data analysis is a plus. - Strong attention to detail to...

I am looking for a detail-oriented writer to help me create a comprehensive Industrial Experience Report highlighting my internship at Electrical Shelf - an electrical engineering firm. I would like the report to focus on the following aspects: - Electrical system design: This includes designing circuit diagrams, calculating power requirements, and selecting the right components. A good understanding of electrical engineering principles and practices will be required for this. - Switching board assembly: This involves understanding wiring diagrams, troubleshooting electrical faults, and ensuring proper insulation and safety measures. Experience in handling electrical assembly tasks will be beneficial. - Problem-solving techniques: My internship e...

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...Electronics Circuit Design Engineer to create a power amplifier circuit for me. The desired specifications for this project are as follows: - Input: +12v, -12v square wave (bipolar/monopolar) - Frequency Range: 0.1 Hz to 1000 Hz - Output: +100v, -100v - Load: 500 ohms - Output Current: 200mA Key requirements for this project: - Designing a power amplifier circuit that can handle the specified input and output voltage. - Ensuring the frequency range is between 0.1 Hz to 1000 Hz. - The output should be capable of driving a load of 500 ohms with 200mA output current. Skills and experience required: - Proven expertise in Electronics Circuit Design, particularly in designing power amplifiers. - Proficiency in man...

I urgently need a skilled Electronics Engineer who is proficient in working with Ca...urgently need a skilled Electronics Engineer who is proficient in working with Cadence Virtuoso. Your tasks will include: - Designing a simple circuit - Capturing the schematic of the circuit - Creating a PCB layout of the circuit - Writing a comprehensive report on the completed tasks Due to the urgency of this project, I would prefer someone who can get started as soon as possible. Ideal Skills: - Expertise in Electronics Engineering - Proficiency in circuit design - Solid experience with schematic capture - Strong skills in PCB layout - Experience in Cadence Virtuoso - Ability to write clear and comprehensive reports I look forward to recei...

...skilled professional to manage a Facebook Ads campaign designed for lead generation in the wedding filmmaking industry. Business - B2B Wedding film editing firm Target audience - Wedding filmmakers Target country - USA, Canada etc.. Key Responsibilities: - Your primary focus will be to generate high-quality leads for my wedding film editing business. - You will be responsible for creating and optimizing ad creatives that are targeted specifically towards individuals in the 20-50 age group. only for wedding filmmakers around the globe. Skills/Experience Required: - Proven experience in successful lead generation campaigns on Facebook, particularly within the Wedding sector. - An in-depth understanding of Facebook Ads Manager and the ability...

...need a skilled Solidworks expert to convert the attached assembly into a STEP file and meticulously remove the undercuts, while allowing for minor changes in dimensions. This project is particularly important as the modified assembly will ultimately be used for fabrication purposes. Your expertise in handling STEP files and making the specified changes is critical. Ideal skills and experience: - Extensive proficiency with Solidworks - Proficient in converting Solidworks assemblies to STEP files - Skilled in modifying part designs, preferably with experience in removing undercuts - Understanding of and experience with fabrication processes - Ability to respect tolerance specifications by allowing minor change in dimensions post-modification - ...

... Here are some key details about the project: - **Platforms**: The campaign will target Facebook, Instagram, and LinkedIn. I expect the freelancer to have a good understanding of these platforms and the best practices for lead generation on each. - **Goal**: The primary objective of the campaign is to generate leads. I'm looking for someone with a clear understanding of lead generation techniques - someone who can help me capture the interest of potential customers and convert it into actual leads. - **Target Audience**: The target audience is the general public. The ideal candidate should be able to create engaging content that appeals to a broad range of people and leads them towards becoming potential customers. Ideal candidates s...

I'm seeking an Electrical Engineering tutor to help me with Electric Circuits 2, one-on-one, text-based chat session

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I'm looking to transfer my existing Laravel application to WordPress, where I'm primarily needing user registration and login functionality. I don't have a specific theme in mind, so your creative suggestions will be much appreciated. Here are the skills and experience I'm ideally looking for: - Proven experience in converting Laravel applications to WordPress - Strong knowledge of WordPress and comfortable suggesting suitable themes - Experience in creating user login and registration systems on WordPress If your background aligns with these requirements, I am eager to learn more about how you would approach this task. Please bid with relevant examples of your work.

I'm in need of a skilled professional to assist with my video project, which is centered around the creation of promotional content. Key Tasks Include: - Video Editing: You'll be responsible for polishing and enhancing the raw video footage. This includes tasks like trimming, adding transitions, and ensuring a high-quality final product. - Script Writing: Crafting engaging, persuasive, and informative scripts that perfectly complement the video content. - Transcription: Converting the audio content of the videos into written form. My primary goal with this project is to create compelling promotional content that captivates and engages the target audience. Ideal candidate for this project should: - Have prior experience in content creation,...

I have a document that needs to be typed up. It's scanned, so you must be able to read and type from scanned documents. The document is in English, so fluency in English is essential. The final document should be in plain text format. Ideal Skills and Experience: - Fast and accurate typing skills - Experience in copy typing, particularly scanned documents - Proficiency in English language - Familiarity with converting documents to plain text format.

I'm looking for an experienced internet marketer to help me run a successful advertising campaign for my tour packages on Trip Advisor. Key Requirements: - Platform: The ads will be running on Trip Advisor , so I need someone who is well-versed in Trip Advisor Ads and has a proven track record of running successful campaigns. - Goals: The main aim of this campaign is to boost sales of my tour packages, so I am looking for someone who has experience in creating and managing high-converting campaigns. Your responsibilities will include: - Keyword Research: Identifying the most relevant and high-performing keywords related to tour packages in order to drive quality traffic. - Ad Creation: Crafting persuasive ad copy that highligh...

I'm seeking a competent and experienced freelancer who can work on converting a speech text into a compelling PowerPoint presentation. The focus of the speech is centered around our learnings. Key Points: • Capturing key learnings from the speech • Incorporating logos and visuals from provided slide pack • Converting text to an engaging format The targeted audience for this presentation is our customers. As a brand, we pay great attention to professionalism - a trait that should be reflective throughout the presentation. Skills and Experience: • Proficiency in PowerPoint and Graphic Design • Excellent understanding of corporate style presentation • Experience working with corporate clients • Strong grasp o...

I'm seeking an expert knowledgeable in both Physics (with a specific interest in Quantum Physics) and Electronics. This is the key expertise required to aid me in understanding some complex physics concepts. Key responsibilities: - Explaining and simplifying complex quantum physics concepts - Providing expert knowledge on electronics and circuit design Ideal freelancer: - Must possess a deep understanding of advanced Physics, preferably Quantum Physics - Demonstrated experience in Electronics, particularly Circuit Design - Exceptional communication and teaching skills to simplify complex concepts This exciting project can help nurture your teaching abilities while honing your expertise in Quantum Physics and Electronics.

...looking for an experienced Electronics Engineer, well-versed in using Altium Designer, for a series of projects that demand proficiency in a wide array of electronics, specifically focusing on Microcontroller integration, PCB layout and USB connectivity. Key Aspects: - PCB Layout design - Microcontroller implementation - USB Connectivity solutions Additional Requirements: - Expertise in Circuit design - Experience in selecting suitable electronic components - Signal analysis knowledge - Ability to conduct thorough testing procedures This project demands an adept understanding of electronic systems and circuitry meant for consumer electronics. Candidates with a solid track record in crafting and refining consumer electronic designs are strongly pref...

We are looking for someone to manage our ads on Facebook, Instagram, and Twitter for the goal of converting sales. We use Adroll for our restargeting that you will need to manage, along with retargeting through social media. We have a product to market, and also three features of our product that we want to specifically market and target with specific ads. We have a list of customers that can be used for like audiences. Finally, we have some events that we want to target with Geo fencing - about two events per month We have creative done for several ad sizes, but no video yet. We have a graphics person on staff to provide additional jpg ads as you request, and are willing to pay for vide...

Optimizing your social media presence across Facebook, Instagram, Twitter, and LinkedIn, I'm looking for a top-notch marketer. The primary goal is to generate leads and boost sales. The ideal candidate has a knack for creating engaging graphic designs that captivate the audience and drive conversions. Key requirements: - Skilled in multichannel social media marketing - Possess a strong understanding of lead generation techniques - Proven experience in creating high-converting graphic designs - Sales-oriented mindset - The ability to deliver in a timely manner Experience in brand growth through social media is valued, though the main focus is on lead and sales generation.

I am looking for a talented web designer to give my website a complete overhaul in terms of look and feel, user experience, and functionality. The main objective is to improve user experience, enhance visual appeal to increase conversions. The ideal design should be in modern minimalist, with a cool palette. The design should demonstrate a good understanding of color psychology, UX/UI best practices and demonstrate a clear user pathway aimed at improving conversions. Key features to include in the design are; - A well-executed contact form for lead generation - A lively blog section where we can share valuable content. I am particularly interested in working with a designer experienced in modern minimalist designs, and has a proven track recor...

For my project, real-time voltage levels tracked through an ATSAMD21 MCU will be crucial. I need someone who can develop firmware to transport this crucial A/D data to a host computer via USB in a raw format. This endeavour calls for: * Proficiency in crafting firmware for ATSAMD21 MCU * Proficient understanding of voltage/current monitoring systems including TI INA3211 i2c sensor * Ability to transport raw A/D data via USB * Experience in real-time data monitoring solutions. Your role would be to focus on developing a robust and efficient real-time monitoring system to track voltage levels and send this information in raw format to the host computer. Your expertise will ensure that accurate and reliab...

I'm seeking a knowledgeable professional proficient in Azure Databricks, Azure Data Factory, and ADLS to assist with data manipulation and transformation tasks. In specific, you will be working with semi-structured data, particularly JSON and XML formats. Key tasks will include: - Filtering and cleaning of data - Converting the cleaned data into different formats Having previous experience with semi-structured data and being familiar with machine learning and AI integration will be highly regarded. I'm looking for an individual who can ensure efficiency and accuracy throughout the process. Let's make data work for us!

I'm looking for an experienced graphic designer to create a minimalist YouTube thumbnail for me. The design should be sophisticated and appealing, aimed at attracting the attention of an adult demographic (25-54 years). The thumbnail design needs to be predominantly text-based. Your creativity in converting my video subject into an intriguing text thumbnail is central to this task. Ideal qualifications: • Proven experience in graphics design • Portfolio with relevant designs • Knowledge of YouTube's curve and standards • Ability to design minimalist, text-only images that engage adults Your proposal should include a rough design approach and estimation of the time required. Let's ensure my YouTube t...

I'm seeking a skilled dot net developer to focus on major web development tasks. The core responsibility of the project will be functionality and programming. Key Tasks: - Implement a user registration system - Develop a shopping cart system - Convert existing PHP scripts to Dot net. Ideal Skills and Experience: A deep understanding of Dot Net, is a must, along with substantial experience in web development, specifically in functionality and programming. Proficiency in both PHP and Dot Net, specifically converting scripts from one to the other, is critical. Finally, hands-on experience with user registration and shopping cart systems is a significant plus. Don't hesitate to send me a message if you have any questions. Let's create s...

We are a French web and mobile application development agency now structured into units to address specific customer needs. We have launched "Mocaccino", a unit specialized in the development of Shopify stores. Competition is fierce, and we need to redesign the agency's landing page to make it more attractive and effective in converting leads. We're looking for a UX/UI Designer to create a new visual identity for this unit and mock-ups for the landing page. If the assignment goes well, you'll also be able to design the website's future pages. We have prepared a brief to present the project and our needs:

...an entity with expertise in ESP32 programming, specifically having an in-depth understanding of RTKLIB's implementation and RTCM conversion. The task includes: - Coding, making the ESP32 project work in coordination with the RTKLIB to function optimally - RTCM (Radio Technical Commission for Maritime Services) code conversion is needed. Particularly converting RTCM messages 1005, 1077, 1087 to 1006, 1004, 1012 and adding 1033 - The ideal candidate for this project needs to be familiar with the RTK rtcm and how to utilize the 'TADJ = 1' variable in the RTKLIB to enhance positioning accuracy and aid in correcting transmission errors. If you have the skillset, including an understanding of sensor data processing a...

I have a Microsoft Word document that I need converted to PDF. The process involves converting the content of the Word doc into a PDF file while preserving all the images within the document. Ideal Skills and Experience: - Proficiency in Microsoft Word and PDF conversion - Attention to detail to maintain original document layout - Experience with image preservation during document conversion - Familiarity with different formatting requirements between Word and PDF

I have an existing STEP file that needs to be modified, completed and technically prepared. The file will need to have its dimensions changed, features added or removed, and overall technical data checked and corrected. The ideal freelancer will have the following skills: - Proficiency in CAD software, especially working with STEP files. - Attention to detail and ability to correct technical data. - Understanding of material properties and assembly constraints. - Experience in converting CAD files to PDF and DWG formats. The end deliverable will be the modified STEP file, in two different dimensions (3750mm and 5000mm as opposed to the original 4375mm), exported into both .PDF and .DWG formats.

We are a French web and mobile application development agency now structured into units to address specific customer needs. We have launched "Mocaccino", a unit specialized in the development of Shopify stores. Competition is fierce, and we need to redesign the agency's landing page to make it more attractive and effective in converting leads. We're looking for a UX/UI Designer to create a new visual identity for this unit and mock-ups for the landing page. If the assignment goes well, you'll also be able to design the website's future pages. We have prepared a brief to present the project and our needs:

I'm searching for an experienced digital marketer to strategically drive targeted traffic and boost sales on my U.S-based online store, specializing in traditional smoking accessories. The core target audience is young adults aged between 18 and 25. Upwards of 45. Key Responsibilities: - Developing and executing effective marketing strategies - Identifying and maximizing high-converting traffic sources - Guiding shopping traffic to make a purchase Required Experience and Skills: - Proven track record in digital marketing, particularly with e-commerce - Deep understanding of consumer behavior, specifically of the target age group - Proficiency in SEO, content marketing, and social media advertising - Experience with the smoking accessories market would b...

I'm us...assistance in updating financial records and converting USD to RS accurately. I'm looking to achieve the following: - **Financial Record Updating**: This project primarily entails updating sales and purchase transactions in TALLY. Ensuring that all data is correctly entered and organized is crucial to the project. - **Currency Conversion**: The project also involves converting USD to RS and appropriately handling the exchange difference issue. This requires a deep understanding of both the software and currency exchange processes. The ideal freelancer for this project should have: - Proficient experience with TALLY PRIME - Strong background in financial recordkeeping - Expertise in currency exchange and handling exchang...

I need an expert in Printed Circuit Board (PCB) design to assist me in manufacturing an electronic product that falls under the category of consumer electronics. Key Requirements: • Comprehensive knowledge in PCB design • Expertise in electronic product manufacturing • Experience in Consumer Electronics sector In particular, I am interested in those with a versatile portfolio, showcasing their ability to work with various complexity levels of PCB design. Although the specific complexity level of this project is not yet final, I am looking forward to discussing it during our project discussions. This project is an excellent opportunity for those who are passionate and experienced in the consumer electronics field. Let's bring ...

I'm looking for a skilled Shopify E-commerce website designer who can help me create a highly converting site for my newly launched clothing brand. The target audience for my brand is both genders, with a focus on young adults (20-35) and adults (36-55). Our style is predominantly casual, so I need a designer who can reflect this in the design of the website, ensuring it's visually appealing and easy to navigate for our target demographic. The design on the clothing will be ours, so you wont have to worry a bit about it! Ideal skills and experience for this job would include: - Proficiency in Shopify E-commerce design - Understanding of SEO principles for e-commerce websites - A good eye for design and aes...

I am looking for a skilled developer or team to create a Python program designed for the efficient detection of surface defects on railway tracks. This tool is essential for ensuring the safety and operational efficiency of rail network covering high-speed and freight tracks. The program needs to be robust, capable of real-time defect detection and analysis, and capable of generating maintenance recommendations. Requirements: - Develop a Python program capable of converting video to images and image enhancement through filter and noise reduction. - It should capable of labeling of images and recognizing various surface defects including cracks, wear, corrosion, fractures, head-checks, wheel burns, rolling contact fatigue (RCF) defects, spe...

I'm looking for a highly skilled React expert to convert our current project's design from CSS to React. Our project's API is already prepared, so the job will include connecting the API to the newly designed front-end. Key Requirements: - Converting entire project design from CSS to React - Implementing the project's API - Using Material-UI in design Ideal Skills & Expertise: - Expert level React skills - Proficient in Material-UI - Experience in API integration

I am seeking expertise for my VLSI Magic project that requires: - High-complexity circuit design, calling for an in-depth understanding of intricate electronic circuit schematics. - Proficiency in logic synthesis, particularly in multi-level logic synthesis which is vital for my project. Part 1: Verify the design using a logic design tool. Part 2: Implement your design using Magic VLSI layout tool to generate your project layout Part 3: Test your design using irsim to simulate your project. Project submission should be two items: a- A report PDF file. (PDF) b- A compressed file containing all your codes, simulations, and results. (.zip, .rar)

I'm urgently seeking a freelancer with prior experience in converting images to vector format. Key Requirements: - Experience: Please include examples of previous image to vector conversion work in your application. - Quality: Vector files should be high-quality and maintain the integrity of the original image. Please respond with your experience in this specific area.

I need a professional graphic designer to convert my existing logo into a high-quality PNG file. This project requires: - Converting the logo into PNG format, suitable for various use-cases - Flexible approach in providing the logo in different dimensions as needed - Providing the logo in JPEG format as well Ideal skills: - Graphic design - Proficient in Adobe Illustrator or similar software - Experience in logo editing and file conversion

I'm in need of a freelancer who can provide me with an accurate and simple industrial machine wiring diagra...and simple industrial machine wiring diagram. It's crucial that you have an in-depth understanding of electrical circuits and wiring systems for industrial machines. Responsibilities: - Prepare a wiring diagram for a simple machine circuit. - Make sure the diagram is easy to understand without oversimplifying the essential elements. Required Skills and Experience: - A strong background in electrical engineering. - Extensive experience creating wiring diagrams, preferably for industrial machines. - Solid understanding of machine simplistic circuits. - Attention to detail, accuracy and consistency in diagram creation. - Excellen...

I'm looking for a skilled professional in Proteus and KiCad to assist with an electronic simulation and PCB design project. - I require assistance primarily with circuit design, schematic capture, and component selection and placement. - I already have specific electronic components in mind for this project, so I would need your expertise in helping me integrate these into the design. - The primary purpose of the electronic device I'm designing is for control and automation. Ideal Skills and Experience: - Proficiency in Proteus for electronic simulation - Proficiency in KiCad for PCB design - Experience with circuit design, schematic capture, and component selection and placement - Previous projects focusing on control a...

...media marketer to help me boost sales and conversions across Facebook and Instagram. Key Aspects: - Social Media Platforms: The focus will be on Facebook and Instagram. Knowledge of these platforms and their advertising capabilities is crucial. - Campaign Goal: The main goal is to increase sales and conversions, so the successful candidate should have a good understanding of e-commerce and a proven track record in achieving this goal through social media. - Target Audience: We aim to target all age groups so experience in creating content that appeals to a wide demographic is preferred. Ideal Skills and Experience: - Proven experience in increasing sales and conversions through social media marketing, particularly on Facebook and Instagram. - Understandin...

I'm looking for an expert Electronic Engineer with abundant experience in Altium PCBA design. The task centers around the creation of a LM51772 Buck-Boost Controller design, adhering to specific requirements. - Output Voltage: Your design must accommodate an output voltage range of 5V - 48V, delivering high efficiency throughout the range. - Maximum Output Current: The design must support a maximum output current of 5A. - PD Type C Output Integration: Complete integration with PD Type C output is a necessity. Ideal candidates should have a sound understanding of power electronics and PCBA design, specifically with Altium. Experience with PD Type C output integration, and broader USB technology is also valuable. To succeed, a strong knowled...

I'm seeking a skilled professional capable of converting GPT chats with code samples into interactive, running HTML pages. This project requires: 1. Expertise in HTML, JavaScript, JSON, GitHub, retrospective mobile display and the use of ChatGPT. 2. Proficiency in transforming chat scripts with intermediate level programming concepts into functional code. 3. The ability to generate dynamic HTML pages from these chats, complete with buttons that trigger specific code executions. This is aquick and challenging, yet rewarding task for those interested in innovative ways of transforming GPT chat conversations into executable, interactive web pages. Result will be stored as a github project, We will send invitation to awarded freelancer. Current budget ...

...surveillance. This means that the model should be designed to be used in a surveillance context. - Real-Time Processing: The model must process in real-time. This means that it should be able to detect objects with minimal delay, crucial for surveillance applications. Other requirements include: - mAP, F1 Score & FPS Analysis: Provide a comprehensive evaluation of the model's performance through mAP, F1 score, and frames per second (FPS) analysis. This will help us gauge the model's accuracy and speed, two critical factors in its effectiveness. - Model Explanation: Offer an in-depth explanation of the model architecture. I would like to understand the internal workings of the model and how it detects objects in real-time. Ideal candidates f...

I'm looking for a talented copywriter to craft persuasive content for my landing page. The primary goal of the page is to increase sales, and the target audience is young professionals. The focus of the content should be on highlighting the product's features and benefits. Key Duties: - Writing engaging and convincing content that will drive young professionals to make a purchase - Emphasizing the unique selling points and features of Boomm Ideal Skills and Experience: - Proven track record of creating high-converting copy for landing pages, particularly in consumer goods or tech sectors - Understanding of the young professional demographic and how to appeal to this audience - Ability to succinctly convey com...

I am looking for someone proficient in photo editing who can remove watermarks, associated texts, and logos from 116 high resolution JPG images of watches. It's crucial to retain the original image's features and background. The positioning of the watermark and logo varies across the images. Your task would include: - Removal of watermarks, texts, and logos - Maintaining the original background - Keeping the quality of the watches intact - Converting images into compressed PNG while preserving high quality The person best suited for this job would have extensive experience in photo editing, particularly in watermark removal and quality assurance, as well as in-depth knowledge of image file conversions. Attention to detail will be key in this p...

I'm in need of a proficient developer skilled in .NET, React.js with advanced expertise in Figma to assist with my website project. Key requirements for this role: - You should have comprehensive knowledge of .NET Framework and React.js. - Extensive experience in web design using Figma is a necessity. - Proficiency in converting Figma designs into interactive web elements. Your portfolio demonstrating previous web design works using Figma will be highly appreciated. This project requires a high level of attention to detail and the ability to adapt and learn quickly.

We are working on a power converter board and looking for an expert in MCU stm32. We are using the stm32G474ret6 and having several issues that we are not being able to explain . The main issues are : startup state of MCU systick clock for hal_delay non functional Debugger resetting MCU in middle of operation code not stored in memory after powercycle . We are looking for somebody that is very used with stm32 MCU and know about electronic schematics and circuit for mcu integration on PCB .