Buck converter using pspice jobs

Need to implement 4 motorized faders using Atmega 328P to existing esp32 project. I'm looking for a professional skilled in embedded systems and motor controls. The task is to implement 4 motorized faders in an existing ESP32 project, using an Atmega 328P microcontroller. Key Requirements: - The motorized faders will primarily be used for audio mixing, so previous experience with audio-related projects could be beneficial. - The faders need to be synchronized with software, so proficiency in software integration is necessary. Ideal Skills: - Extensive knowledge of Atmega 328P and ESP32 - Experience with motorized faders - Proficiency in software integration - Background in audio mixing hardware would be a plus.

My project involves extracting specific CAD data using a LISP routine in ZWCAD. The data to be extracted primarily consists of attribute data from 2D drawings, 3D models, and BIM data. Key Responsibilities: - Use LISP to extract attribute data from CAD files - Work with 2D drawings, 3D models, and BIM data Ideal Skills: - Proficiency in ZWCAD - Experience with LISP programming for CAD data extraction - Ability to work with various CAD data types Please provide examples of similar past projects when bidding.

I'm seeking a professional with expertise in malware detection and classification to leverage the MalConv architecture for my project. The primary objective is to classify known malware types using a publicly available malware dataset. Key requirements: - Proficiency in machine learning and specifically in the application of the MalConv architecture for malware classification. - Experience with publicly available malware datasets. - Ability to deliver a robust and efficient classification model. Please note that the specific types of malware to be classified have not yet been determined, so flexibility and a broad understanding of different malware types will be beneficial.

I need an expe...CrazyDomain, ensuring compatibility with the latest WordPress and MySQL versions. 8. Performance Optimization: o Implement caching, image optimization, and lazy loading. o Consider using a CDN for faster asset delivery. 9. SEO and Analytics: o Migrate all SEO elements (meta tags, alt text, etc.). o Set up Google Analytics and Search Console. 10. Security: o Install an SSL certificate. o Set up security plugins and automated backups. 11. Testing: o Conduct cross-browser and mobile testing. o Perform performance testing and optimize accordingly. 12. Training and Documentation: o Provide training for the team on using the WordPress backend. o Create a user guide for future reference. 13. Timeline: o Define a clear project timeline with milestones. o Plan for pos...

I'm making a Fortnite map using UEFN and in need of a custom code editor who use verse, specifically designed for the Unreal Engine Framework (UEFN). Key Features: The code editor should include robust syntax highlighting capabilities to assist in coding within UEFN. An efficient auto-completion feature is essential to enhance coding speed and efficiency. The code editor should have seamless version control integration for easy tracking of code changes. Ideal Skills: Extensive experience with UEFN is a must. Proficiency in creating code editors or similar software. Knowledge and experience in implementing syntax highlighting and auto-completion features. You should be comfortable working with UEFN and have a solid understanding of what features a code editor needs to b...

I'm in need of a professional designer to create a minimalist logo for me. The design should be purely monochrome, without any colors. The logo should incorporate my initials/letters, and convey a sense of trust and reliability. Ideal Skills and Experience: - Proficiency in minimalist design - Experience in creating letter-based logos - Strong understanding of design principles - Ability to convey specific emotions/messages through design - Excellent communication skills to understand and incorporate client feedback

Connect to Rupeezy API for live data, buy/sell orders, and account details. Optional: Integrate ICICI Direct API for additional functionality. *1by4vdz*_gcl_au*MjEzNDUzOTMzMC4xNzI5Nzc0MjU4 Automate below Google Sheet. Development in Python, Node.js, or GoLang. Libraries: pandas, openpyxl, gspread, axios, etc. Timeline: Flexible but strict adherence to deadlines. Note: This is my second attempt after being scammed by a freelancer previously. If you are able to deliver this project, transparency and timely delivery are critical, with payments made based on milestones.

I am seeking a skilled AI developer to create an interactive and engaging chatbot for X. The primary purpose of this chatbot is to attract and gain users. Key Responsibilities: - Design and implement an AI chatbot on Twitter - Ensure the bot is engaging and user-friendly to promote user acquisition - Gather and provide a technical analysis summary of random of 3 AI bots in X (I will give you a list of bots). Elaboration: There are many AI bots in X which provide technical analysis on crypto coins. For our bot, if a user asks about a coin, we will in turn gather info from any 3 bots in the lists (there will be more and more) and provide the user with a summarized version. We will also give credit to the bots who provided the insights Ideal Skills and Experience: - Proven experience in AI...

I’m looking for assistance to integrate the Namron Zigbee Edge Thermostat (model 4512783) into Zigbee2MQTT by creating a custom converter. A previous model (4512737/4512738) from the same vendor is already integrated, and its code is almost identical, making it a solid reference point. Key Details: • Product Page (4512783): Namron Zigbee Edge Thermostat () • Reference Integration: 4512737/4512738 Zigbee2MQTT Integration () • Manuals for both models are attached for comparison. Requirements: Experience with Zigbee2MQTT, writing custom converters, and implementing advanced attributes. If interested, please contact me with your rates and estimated timeline for the project

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...open-source models like LLaMA 2) and avoid building models from scratch. - Use no-code or low-code platforms (e.g., CustomGPT, Botpress, or Rasa) for faster development. Mandatory Requirements: * Show Similar Work: The freelancer must provide examples of similar chatbots they’ve built, especially those supporting Arabic language and trained on custom data. * Use Ready Models: The chatbot must be built using pre-trained models like OpenAI GPT or other cost-effective solutions. * Integration: The chatbot must be embeddable on a website or integrated with WhatsApp. * Training on Custom Data: The chatbot must be trained on the legal documents I provide and should reference specific legal articles in its responses. Deliverables: A) A fully functional chatbot trained on my pr...

Comparison of a buck switching regulator and a linear regulator in terms of: Efficiency Voltage regulation Output Voltage ripple Power dissipation With LTspice simulation

I've set up Kannel, SMSbox, and MySQL on my Ubuntu server and can send SMS without issues. I need assistance with permanently storing both delivery confirmations and failure notices from my SMS DLR reports into the MySQL database. Requirements: - I need the following specific data fields to be stored: Timestamp, Message ID, Recipient number, header, SMS content, and Delivery Status. - The selected freelancer should be able to handle both inserting new records and updating existing ones. Ideal Skills and Experience: - Extensive experience with Kannel and SMSbox. - Strong proficiency in MySQL database management. - Prior work with SMS DLR report processing is a plus. - Ability to write efficient and reliable scripts for data handling.

We are seeking a skilled developer with expertise in blockchain development to build a high-performance arbitrage bot. The bot should operate within decentralized exchanges (DEXes) on the Binance Smart Chain (BSC) network. Key Requirements 1. DEX Integration: • The bot must support any DEXes on BSC. • It should work with all trading pairs available. 2. Arbitrage Features: • The bot must use both own funds and flash loans from AAVE to maximize arbitrage opportunities. • A minimum of 1,000,000 arbitrage opportunities per day should be identified and exploited. 3. Smart Contracts: • All necessary smart contracts for the bot’s operation must be developed and deployed as part of this project. 4. Data Integration: • The bot will be integrated with o...

We are seeking a skilled and reliable freelancer to assist in designing a WordPress website using a purchased theme and transferring content from an existing website. The ideal candidate will have experience in WordPress theme customization, content migration, and ensuring a seamless transition from an old website to a new WordPress design. Eliminator Pro plugin should be used for the new website. Subscription will be managed by us. The successful freelancer will be provided further details of the scope of work and a copy of the WordPress theme that was purchase. Here is a link to the new theme. Not all sections of this theme will be used.

Excel expert to analyze my data. Your goal will be to provide insights from my data, so experience in identifying trends, performance metrics and conducting predictive analysis is a plus.

...should: - Have a strong background in data analysis - Be proficient in Excel - Able to derive insights from data - Capable of cleaning, transforming and aggregating data before analysis - Be proficient in performing statistical analysis in Excel - Expertise in creating and manipulating Pivot Tables - Utilize complex formulas and functions for in-depth data analysis - Create data visualizations using Excel charts and graphs - Capable of integrating data from multiple sources - Skilled in generating comprehensive reports based on the analysis - Ensure data accuracy through validation techniques - Identify and analyze trends in the data over time - Experience in conducting scenario and sensitivity analysis Your goal will be to provide insights from my data, so experience in identi...

I'm looking for an expert who can assist me in analyzing long-term trends using Google Search data. The project will involve setting up the Google Custom Search API, responsibly extracting data, and then performing in-depth analysis and visualization.

...experience in algorithmic trading to create a fast, robust, and reliable automated system for Indian monthly ATM options trading using the Fyers API. The algo should handle exceptions gracefully, ensure uninterrupted execution, and include detailed code comments for better understanding. Key Workflow: 1. Login to Fyers: Establish a secure connection to the Fyers API. 2. Validate Market Data: Ensure bid-ask prices, volume, and OI are valid to prevent errors due to stale or inconsistent data. 3. Continiously Identify ATM Options: Identify monthly ATM options for both call and put. 4. Continiously Check Entry Conditions: Scan for predefined entry conditions using a 5-minute chart. entry conditions include different indicators such as Vwap, RSI, Volume, Open Interest, moving...

I am looking for a skilled web developer who can create a personal blog for me using HTML Flask. The blog should be simple yet elegant, with a focus on readability and user engagement. Key Requirements: - Develop the blog using HTML Flask - Incorporate a comment section to foster interaction and discussion among readers - Ensure the site is responsive and works well on both desktop and mobile devices - Implement SEO best practices to increase visibility Ideal Skills: - Extensive experience with HTML and Flask - Prior experience developing personal blogs - Strong understanding of SEO and responsive design - Excellent attention to detail - Good communication skills

...following applications: 1) Microsoft 365 (Outlook, Teams, Word, Excel, Power Automate, etc.) 2) Egnyte Cloud Server 3) 4) ChatGPT for Teams 5) Zapier Using Power Automate and/or Zapier, we want to create various cloud flows that directly integrate our different applications with ChatGPT. For example, when an e-mail is received to a shared mailbox, have ChatGPT analyze the e-mail and then automatically perform the following actions based on ChatGPT's analysis: 1) Move the e-mail to the appropriate Outlook folder 2) If there are attachments, then save each attachment to the appropriate subfolder located in Egnyte, using our file naming protocol 3) Add all relevant tasks and/or events to 4) Sync the MyCase events with Outlook Calendar 5) Sync the MyCase tasks with...

I'm conducting academic research that involves a Simulink simulation of a parallel LC resonant converter for Induction Heating. The circuit and values for the capacitor and inductor in the resonant tank are provided. The project requires the MOSFETs to be working in pairs as it is a full bridge. Key Requirements: - Measurement blocks for the current on the inductor and the voltage passing through the capacitor - Selection of appropriate values for the MOSFETs, pulse generators and the voltage source - Demonstration of the effect of before and after using the ZVS/ZCS on the MOSFETs through graphs - Proper value selection for the matching inductors - Conducting open-circuit and closed-circuit tests by adding a resistor and displaying the power rating on it - Explanation o...

I need to develop an application that will use the More details about the project ask me in private. Preferred language: Brazilian Portuguese.

I need help to gain root in my mobile using laptop

I’m looking for a Python expert to develop a program compatible with the Fyers API to execute my algorithmic trading strategies. Speed is of utmost importance due to the high-frequency nature of the trading environment—every millisecond counts. Key Features Required: 1. Real-Time Market Data Fetching: The program must fetch real-time market data for seamless execution of trading strategies. 2. Automated Order Execution: The program should automatically execute buy and sell orders based on the logic provided. 3. Custom Trading Strategy Implementation: The code should incorporate the following indicators to evaluate entry conditions effectively: - Volume and Moving Average on Volume - Open Interest and Moving Average on Open Interest - VWAP (Volume-Weigh...

I have a progressive web application. I am trying to get the MVP ready. The website is I am looking for a *mostly* front end css/html/react developer to help me implement the in app designs so that we have responsive design in place for mobile/tablet/desktop. Most of the functionality is already built, using javascript/typescript, so it's making it look good. There are approx 10 pages in total that need designs implementing. *MOST PAGES DO NOT NEED DESIGN IMPLEMENTING FROM SCRATCH. MOST PAGES HAVE SOME DESIGN IMPLEMENTED ALREADY SO IT'S EDITING THE IMPLEMENTATION TO BE CORRECT TO THE FIGMA FILES* The pages are: Feeling Selection page Feeling Entry page Feeling End page Contact Us page Contact Confirmation Login Page Sign Up Page Forgot Password page Dashboard page

What is this bot's strategy? - Simple DCA logic, single pair, a little dynamic volume calculation, print out balance, profit per session How do I get more details? - I will send you a DM about the details of this bot Cost expectation? - No negotiation after sending the bid, I will only follow the quote you write in the bid What platform do I need the bot to run on? - OKX crypto only How do you get selected? - Type exactly "7a3f9-a" at the beginning of your proposal How much customization do I need? - Nothing, basic inputs such as volume, step %, etc. Language? - Python Do I need you to instruct and set this up on my computer? - Yes

What is this bot's strategy? - Simple DCA logic, single pair, a little dynamic volume calculation How do I get more details? - I will send you a DM about the details of this bot Cost expectation? - No negotiation after sending the bid, I will only follow the quote you write in the bid What platform do I need the bot to run on? - OKX crypto only How much customization do I need? - Nothing, basic inputs such as volume, step %, etc. Language? - Python Do I need you to instruct and set this up on my computer? - Yes How do you get selected? - Type exactly "7a3f9-a" at the beginning of your proposal

...fr/en/interface-modules/ ((as input Converter1 and output Converter2) or (as output Converter2) • I2S pins of Converter 1 will be connected to RPi GPIO header and feed input audio signal via the standard RPi I2S port • Converter 2 will be connected to a Rpi USB port and will output audio signal via ALSA USB audio device Scope of work - 3 main tasks: • The current project has two „interface” buffers – handling a single stereo input buffer and a stereo output buffer. Task 1): The new code should handle input and output data flow around the current project 1,1) Feed

I've set up Kannel, SMSbox, and MySQL on my Ubuntu server and can send SMS without issues. I need assistance with permanently storing both delivery confirmations and failure notices from my SMS DLR reports into the MySQL database. Requirements: - I need the following specific data fields to be stored: Timestamp, Message ID, Recipient number, header, SMS content, and Delivery Status. - The selected freelancer should be able to handle both inserting new records and updating existing ones. Ideal Skills and Experience: - Extensive experience with Kannel and SMSbox. - Strong proficiency in MySQL database management. - Prior work with SMS DLR report processing is a plus. - Ability to write efficient and reliable scripts for data handling.

I'm looking for a project that will analyze footage from standard CCTV cameras to assess the walking patterns of individuals. The analysis should be able to determine whether a person is walking normally, or if they appear injured or intoxicated. Key Requirements: - Utilization of Standard CCTV footage - Analysis for both indoor and outdoor environments - Generation of text reports, visual markers on video, and real-time alerts based on the analysis Ideal Skills and Experience: - Proficiency in video analysis software - Experience with machine learning and pattern recognition - Ability to generate clear and concise reports - Familiarity with CCTV systems and their operation in diverse environments Please bid if you have relevant experience and can deliver high-quality work.

Hello, We look to people who can create/edit maps from SVG files in vector editor. We will give you the map in SVG vector format Your task will be to increase street and farm names on map and make a map to match our final format design If the map is a big city, you have to align all the streets with thick boundaries. And after cut sectors in separate files. Ready (deliverables for payament) maps must be - Format A4 with frame (will be provided once map is approved) (PDF format- save as-smallest size) - all street names should be present on the map (After you have increased in on all the street names, check with Google maps/OSM or you haven't missed any street name) Payment per one map depends on the number of streets of city 1 street - 0,05 $ (per street) + 0,40 $ for 1 small s...

I'm looking for an experienced web developer who can create a professional, or creative portfolio site for me, ideally using Wix. The homepage should have four sections: 1. A hero page displaying recommendations I've received, in a visually appealing 'hanging' style. 2. A featured section with four tiles, each leading to its own separate webpage. 3. An about section with six tiles, again linking to individual pages. 4. A 'quotes & thoughts' section, activated by a button, which either opens a new webpage or expands on the same page to save costs. Most of the linked webpages will be simple, containing either expandable text sections or images. I have a limited budget as a student. I also have a few reference websites that I'd like to share wi...

This project aims to collect and normalises data for movies and series in Saudi Arabia. It does not matter how many scrapers we have, but we care about the end result. There are four expected outputs: 1- An array of movie listings for theatre websites. In summary, we want showtimes, branches, pricing for each movie. Note that the movie is recognized as once if it is available through multiple theatres. 2- An array of theatres offers for theatre websites. It is straightforward; we want title, description, and an image url for each offer. 3- For streaming services, an array of movies and an array of shows. If a show is available on multiple platforms, then it is recognized as once. The files indicate the output format (MUST BE THE SAME CLASSES) and the brd.

This project aims to collect and normalises data for movies and series in Saudi Arabia. There are four expected outputs: 1- An array of movie listings for theatre websites. In summary, we want showtimes, branches, pricing for each movie. Note that the movie is recognized as once if it is available through multiple theatres. 2- An array of theatres offers for theatre websites. It is straightforward; we want title, description, and an image url for each offer. 3- For streaming services, an array of movies and an array of shows. If a show is available on multiple platforms, then it is recognized as once. The files indicate the output format (MUST BE THE SAME CLASSES) and the brd.

I'm looking for a talented mobile app developer to create a social networking app. This app should be designed for both iOS and Android platforms. Key Requirements: - Expertise in mobile app development, especially for social networking platforms - Proficiency in creating cross-platform apps for both iOS and Android - Experience in implementing interactive and user-friendly UI/UX design - Ability to integrate social networking features such as profiles, feeds, messaging etc. - Knowledge of app security and privacy measures Ideal candidates should have a portfolio of previous mobile app projects, preferably in the social networking space. I’m looking for someone who can bring innovative ideas to the table and deliver a high-quality, engaging app.

...for my newspaper. This system needs to seamlessly integrate multiple key functionalities and content management features. Key Functionalities Include: - Content management - User subscription management - Advertising management - Mapping - Dynamic navbar - Cropping - Clip slider - Archive - Watermark - Schedule publishing - Social media integration - Page creation - Advertisement - PDF to JPG Converter - Area Map Editor - Area Map Linking - Advertisement Spaces - Dynamically generated XML Sitemaps Essential Content Management Features: - Cropping - Clip slider - Page creation Required User Experience Features: - Dynamic navbar - Archive - Watermark The ideal candidate should have extensive experience in CMS development, with a strong understanding of newspaper requirements a...

...Fluid Dynamics (CFD) to analyze an oscillating wave surge converter. This project will focus on the structural integrity (using Fluid-Structure Interaction or FSI), the hydrodynamic performance and the power output of the converter under different wave speeds (low, medium and high). Key project requirements: - Conducting a detailed CFD analysis using Siemens Star CCM+ Marine or Flow3d - Evaluating the structural integrity of the converter under different conditions - Analyzing the hydrodynamic performance of the converter - Measuring the power output with varying wave speeds - Presenting findings in a clear and comprehensive manner Ideal candidates for this project should have: - Extensive experience with CFD and FSI - Proficiency in using...

North America Ecommerce Marketplace using Shopify ( Preferred ) , Lightspeed , woo commerce. The platform needs to be robust and user-friendly, catering to both vendors and customers with a variety of features. Need Android App / IOS APP. Would like to convert the shopify store to a app . Key Requirements: - Backend capabilities for product and video uploads, order management (accept/reject), and customer service functions (order status checks and complaint responses). - A blog section for us to share recipes and vendor chef stories. - A customer checkout process that includes the option to select a delivery slot. - Integration with payment gateways (PayPal, Stripe, and Credit/Debit cards). - prefrred Shopify or lightspeed or woo commerce as the primary platform, with the pote...

...Android Version 8.0 and above iOS Application: Language: Swift 3.0 & above Database: Core Data IDE: XCODE Tests: XCTest Framework Device Support: iOS Version 13 and above Admin Panel & Backend Development: Front & Backend Framework: Custom PHP Database: MySQL Microservices/APIs Integrated Features: Stripe and PayPal payment gateways Google login Phone number login with OTP (Twilio) Currency converter API Ongoing Responsibilities: App Maintenance: Perform updates as required for app compatibility with new iOS and Android versions. Ensure all integrated features (e.g., Stripe, PayPal, Twilio) continue to work seamlessly. Post updates to the App Store and Google Play Store when needed. Bug Fixes & Minor Tweaks: Address any issues that arise in the app's fu...

...Advanced Technologies What Do We Offer? These are the essential sections in the initial development stage, totaling six sections: Portfolio Sections: Home: A captivating welcome interface with a brief introduction about you. About: A professional section highlighting your identity and expertise. Services: Showcase your offerings in a distinctive and appealing manner. Skills: Present your skills using dynamic and visually engaging designs. Projects: A portfolio gallery displaying your previous projects with detailed descriptions. Contact: A communication section featuring your contact details and direct links. Key Features: Single Page Application: Ensures a smooth and fast user experience. Responsive Design: Optimized for all devices (smartphones, tablets, and desktops). Explo...

...three categories: Dials (Made-to-Order): Prices and lead times will be provided. Custom Watches (Made-to-Order): Prices and lead times will be provided. Non-Custom Watches: Include bidding functionality with a "Buy Now" premium button. Minimum prices for bidding will be set in the backend. Implement a sophisticated filtering system and results page for improved user experience. Add a currency converter to enable users to view prices in their local currencies dynamically. References for Features & Design: Shop Page & Features Reference: Bucherer Shop Page: Product Page Reference: All Product Reference: (use the filter to adjust ). [you will notice

Looking for a power engineer that can modify my AC to DC converter to be able to have more power than what it has right now. Must also be able to convert the Gerber to PCB and make modifications with proper simulation. Must be willing to start immediately and finish in less than 24hrs

We are looking for an experienced WordPress developer with extensive expertise in using Bricks Builder to build a high-performance, responsive, and visually appealing website. This is an end-to-end project that involves designing, developing, optimizing, and delivering a fully functional website, adhering to top-notch performance and documentation standards. Key Requirements: - Exclusive Expertise in Bricks Builder: - Must have extensive experience using Bricks Builder. - Must provide a portfolio of websites built using Bricks Builder (live examples preferred). Design Specifications: - Develop a responsive, visually engaging, and modern design based on provided wireframes or your own recommendations. - Ensure pixel-perfect implementation of the design. - Use best p...

I've got Debian VPS used as multi website hosting. I need to setup mail service for 2 domains (1 address per domain) using Google Workspace SMTP. Mails incoming to my domains are correctly gathered by Gmail, but I need to setup mails outgoing from my PHP websites being point to Google SMTP. I'm not giving access, we can set a meeting on remote desktop.

I'm looking for an engineer or a team with experience in power electronics to design a DC-DC boost converter for industrial machinery. The specifications are as follows: - Input Voltage: 50 to 90 V DC - Output Voltage: 320 Volts DC - KW Rating: 5.5 KW The converter must exceed 90% efficiency. It also needs to adhere to ISO standards for safety and compliance. Ideal candidates would have: - A strong background in power electronics. - Prior experience designing DC-DC boost converters. - Familiarity with ISO standards. - Proven track record of achieving high efficiency in designs.

A Deep learning-based on forest Wildfire Detection in Machine Vision Course, Explored the challenges associated with traditional methods and the potential of machine vision and deep learning techniques to address them. Gained knowledge on different types of image data and how they can be utilized in wildfire detection systems. Tools: Python IDE, Google Colab and OpenCV. Link - Gym Application, Access pre-designed workout plans tailored to different fitness levels and goals. Users can directly reach out to fitness experts or support through integrated contact features and Calculate Body Mass Index (BMI) instantly for health and fitness tracking. Technologies: HTML5, CSS, Bootstrap, JavaScript, MERN. Link - Task Manager Application, Enables users to monitor task statuses in real-tim...

I need to remotely access serial ports over a 4G connection. My actual solution that is working is: REMOTE SIDE, this consists on a battery operated device controlled by 2 UART PORTS (RS232 9600 BAUD 8 byte transparent SERIAL (HARDWARE 2 X serial to Ethernet converter (MOXA 5110), 1 X Openwrt modified router with wireguard tunnel configured, 1 X 4G modem (ALSO INCLUDE 2 NORMAL IPCAMS (CCTV) CONNECTED TO SPARE ETHERNET PORTS OF THE ROUTER) LOCAL SITE , VPN SERVER, this is actually my local home network I used it since it's a stable and accessible network (1 X OrangePi with piVPN and wireguard, 1 fixed internet connection router) CONTROL SIDE, this is consists on the remote control of the device. Its a box with keys that "just" send and receive serial data over two S...

...existing design. The PCB will integrate 2 high power relay-based motor controllers, with one of the controllers designed for speed control using PWM (Pulse Width Modulation). The whole project will be powered by a 12V-14V car battery. One motor have 10A max current and the other one have 60A max current. The whole project is controlled by an ESP32 micro controller. Also i would like to integrate a 12V to 5V stepdown converter to power the ESP32. Key requirements: - Add relay motor control for forward and reverse motion. - Incorporate speed control for one motor with PWM. - Integrate overcurrent protection into the PCB design. - Integrate 5V stepdown converter for ESP32 Ideal candidates should have: - Strong background in PCB design and motor control systems. - Pr...

I am seeking an experienced data scientist to create a comprehensive knowledge graph by populating an ontology with instances extracted from multiple datasets. The primary goal of this knowledge graph is to facilitate advanced data analysis. Key Responsibilities: Process and extract instances from three CSV files and two JSON files (provided) to construct the knowledge graph. Enhance the knowledge graph by defining and applying SPARQL queries for meaningful insights. Define at least 5 SHACL node shapes, each with a minimum of 3 property shapes, to ensure the graph's structure and data integrity. Tools and Resources: The project will require the use of OpenRefine, RML, RML Mapper, and YARRRML for efficient data processing and ontology population. Deliverables: A fully populated and e...