48v regulated power supply circuit diagramJobs
I need a custom API endpoint for my Solana token. This API will return the total supply, max supply, and circulating supply of my token in a simple numeric JSON format. The endpoint is essential for listing my token on COINMARKETCAP and COINGECKO. Key Requirements: - The API should not require any authentication (None) - The response format of the API should be in JSON - The API should provide specific data fields in the response: Circulating supply, Max supply, and Total supply Ideal Skills and Experience: - Proficiency in API development - Familiarity with the Solana blockchain - Experience in creating APIs for cryptocurrency tokens - Understanding of COINMARKETCAP and COINGECKO requirements
I'm seeking a data visualization expert to ...areas. Key Requirements: - Create a visually intuitive graph (your choice) that displays the percentage skill gap by areas for all 4 shifts TABS - Design the 1 dashboard to cover all 4 shifts to provide a moderate level of detail. - Ensure the dashboard is easy to interpret. - The raw data is in each TAB by shift by area Ideal Skills: - Proficiency in data visualization tools (like Tableau, Power BI, etc.) - Strong understanding of dashboard creation. - Ability to convey complex data in an easily digestible format. Please note that the identification of operational areas to be included in the dashboard will be determined by you, as the client did not specify this. I need this completed by end of today 8pm UK time. Any questi...
I'm in need of a seasoned Flutter developer to bring my Roku remote control app to...Responsibilities: - Layout Creation: Transform the existing UI into a fully interactive Flutter app. - Navigation Implementation: Use a tab-based system for seamless user experience. - Responsiveness Assurance: Guarantee optimal performance across various screen sizes on both iOS and Android platforms. - Integration: Connect the app with Roku devices over a local network, allowing control of features such as power, volume, and channel navigation. Requirements: - Proven experience with Flutter. - Prior work with Roku API integration highly desirable. - Ability to deliver clean, maintainable code. I appreciate your interest in this project and look forward to hearing from you if you meet these ...
...inferential statistical analysis. - Identify trends, patterns, and correlations in the data. - Generate summary reports highlighting key findings. 3. Visualization and Reporting: - Create interactive dashboards using tools like Power BI or Tableau. - Provide meaningful visualizations such as charts, graphs, and heatmaps for easy interpretation. - Prepare a detailed final report with actionable recommendations. Requirements: - Proficiency in Python, R, or other statistical programming languages. - Experience with tools like Excel, Power BI, or Tableau for visualization. - Strong understanding of statistical methods and data modeling. - Ability to communicate insights effectively. Project Timeline: Expected completion within 3 days fr...
I'm seeking a skilled 3D designer to create a model for a solar power plant specifically targeting the planning and construction phases. Key Requirements: - The design must focus solely on the solar panels and arrays. - Exclusion of the surrounding environment is needed; only the solar panels and arrays should be included. Ideal Skills: - Proficient in 3D design software - Experienced in creating designs for renewable energy projects - Strong understanding of planning and construction requirements.
I'm in need of an electrical wiring diagram for a residential portable cabin that operates on solar power. This diagram should incorporate the following components: - Solar panel system - Battery storage - Inverter It should be designed to support a solar power setup, and it might be beneficial to have knowledge of sustainable energy practices. The ideal freelancer for this project would ideally have experience with residential electrical systems, solar energy, and creating wiring diagrams. Please provide me with a detailed plan on how you would approach this project.
...mobile applications, websites, web solutions, products from scratch, CRM and ERP systems, as well as custom corporate solutions. We’re looking for a skilled engineer who excels in communication and has a confident command of spoken English at B2 level or higher. Responsibilities: PCB Design: -Design schematics and PCB layouts for Raspberry Pi-compatible peripherals. -Select components, including power management ICs, MOSFETs, relays, and ADCs. -Generate BOM and Gerber files for manufacturing. Embedded Firmware Development: -Write and debug firmware for STM32 microcontrollers (or equivalent). -Develop drivers for peripherals such as thermistors, solenoids, pumps, and actuators. -Implement communication protocols (I²C, SPI, UART, GPIO). Linux Software Development:...
I have a paper single-line diagram that I need converted into AutoCAD. The purpose of this project is solely to transfer the information from the paper to an editable digital format. Ideal skills for this job: - Proficiency in AutoCAD - Attention to detail - Ability to work from physical documents
Scope of the project and milestones 1. A 100 USD milestone for the development of technical specifications, a context diagram and data flowchart, the technologies to be used (apps, APIs, programming languages, databases, development tools, proper documentation of GitHub or GitLab sources), and testing and quality assurance. 2. 400 for the solution that can identify keywords in the following LinkedIn profile sections: About, Experience, and if there is a CV attached to the profile that as well
...Message Scheduling: Admins can schedule messages for future delivery. 5. Soft Limit for Claims Claim Submission with Exceptions: Configurable soft limit (e.g., submission deadlines). Users can submit claims past the limit, but they will require admin approval. Admin Notifications: Alerts for pending claims requiring approval. 6. Integration with Data Analytics Real-Time Descriptive Analytics: Link to Power BI or equivalent tools. Dashboard for system admins to view analytics like: Number of submissions. Trends over time (e.g., monthly claims). User activity metrics. Data Extraction: Export data to Excel for custom statistical analysis. Configurable filters for selecting data to export. URL to requirements:
I'm looking for a professional 3D designer who can help me visualize my restaurant model. The focus is primarily on the dining area. Key Requirements: - A detailed, high-quality 3D diagram of the dining area, incorporating my vision of a specific style or theme. - A comprehensive high-detail layout of the kitchen and workflow area, including fixtures, furniture, and decor. - Ability to interpret and translate my ideas into a visual format. Ideal Skills: - Proficiency in 3D design software. - Experience in designing restaurant layouts. - Strong communication skills for understanding and implementing my vision.
I have designed a simple electronic circuit to control a smoke system for a small aircraft. It is based on an Arduino and the concept is fairly simple. I have a 3-pole toggle switch with the following functionality 1. System is off- no power to the relay 2. System is Armed - in this case the smoke pump will be turned on with a double click on the momentary stick button and off with a single click 3. System is manually on- the smoke pump is on. Power is from the aircraft battery (14.4V), and I have a voltage converter to 7V for the Arduino circuit and 14V for the relay power to the pump. I have the system working on a breadboard, but it has an issue - as soon as the load is activated, it seems that the power to the Arduino is interrupted and it r...
I'm looking for a developer to build a platform that allows users to create new Solana SPL Meme Tokens. Key Features: Token Creation: The platform should allow for the creation of new tokens on the Solana SPL network. Customization: The token creation process should provide an intermediate level of customization. This includes setting basic features like name, symbol, and supply, as well as more complex aspects such as metadata and decimals. Ideal Skills and Experience: Blockchain Development: Particularly with Solana and SPL tokens. Smart Contract Development: Understanding of smart contracts is a plus. Web Development: The platform needs to be user-friendly and intuitive. Please note, I have not included any additional features such as automated airdrops or community gove...
...Reporting Integrate processed data with Power BI for visualization and reporting by establishing a direct connection between Power BI and Azure SQL Database. 6. Integration and Documentation Provide detailed documentation on infrastructure setup, configuration, management, and usage. Facilitate easy transferability of processed data within the Azure ecosystem. Challenges: 1. Difficulty in selecting the appropriate Azure tools to execute the desired workflows. 2. Uncertainty in integrating various components of the infrastructure into a single pipeline that: * Allows Python to access and transform data. * Creates and manages SQL databases. * Enables a Python Flask API to interact with SQL databases and deliver results to the website. * Connects Power BI to the Azu...
this is about last work
I need an expert in IoT systems and GNSS, LTE, and WiFi technology optimization. My project is an asset tracking device that uses GPS for location tracking. The goal is to find a balance between its stability and power consumption. Key Responsibilities: - Optimize the device for both stability and power efficiency. - Focus on enhancing the connection stability via the LTE stack. - Implementing strategies to manage power consumption without compromising the device's reliability. Ideal candidates should have: - Extensive experience in IoT device optimization. - Proficient understanding of GNSS, LTE, and WiFi technology. - Strong problem-solving skills with a keen eye for detail.
I need an expert freelancer to test and implement an IEC104 server for monitoring electrical components in my system. The server will specifically be tasked with overseeing transformers, circuit breakers, and power meters. Ideal Skills and Experience: - In-depth understanding and experience with IEC104 protocol - Background in monitoring electrical components - Proficient in server testing and implementation - Familiarity with transformers, circuit breakers and power meters - Excellent problem-solving skills and attention to detail
...Defense and Security: Investments in indigenous defense production under "Make in India." Collaborations with the US, Russia, and Israel for advanced technologies. Space Diplomacy: ISRO’s global collaborations in satellite launches and space missions. Soft Power: Promoting yoga, Bollywood, and cultural diplomacy. Engagement with the Indian diaspora (Pravasi Bharatiya Divas). 6. Challenges Border conflicts with China and Pakistan. Balancing relations between the US and Russia. Managing trade deficits and global supply chain disruptions. Addressing climate change while ensuring economic growth. 7. Solutions and Future Strategies Enhance regional cooperation through SAARC and BIMSTEC. Strengthen indigenous industries to reduce dependency on ...
I need an experienced circuit analyst to review a simple, mixed-signal circuit diagram that uses transistors and provide suggestions for improvement. The task involves: - Analyzing the circuit diagram - Identifying potential issues or inefficiencies - Recommending clear, actionable solutions to optimize functionality This is a straightforward one-time task, ideal for a professional skilled in electronics or electrical engineering. If you have experience in circuit troubleshooting, particularly with transistors in mixed-signal circuits where component overheating is a concern, and can deliver quick, high-quality results, I’d love to hear from you.
I need a designer who can create a minimalist style intro and small transitions for my video. The transitions should be around 0 to 5 seconds. I will supply all the logos and photos required for the project. Key Requirements: - Design style: Minimalist - Duration: 0-5 seconds for each transition - Use of visual elements: Abstract patterns Ideal Skills: - Proficiency in animation and design software - Experience in creating minimalist designs - Understanding of abstract pattern design Please note, the transitions will need to seamlessly fit into the video, maintaining a professional and polished aesthetic.
...components on a copper strip-board for a USB powered torch light. The circuit involves a Capacitor, a diode, two resistors (10ohm) - but this is flexible depending on if the circuit can funcion , an LED, and a PTM. - The main issue lies in component arrangement on the strip-board, which has 10 rails. The USB, which serves as the power source, has four rails. - I have a partial schematic diagram of the circuit, but I'm unsure about the placement of some components. - Specifically, I need assistance with the PTM and power connection. Ideal skills and experience for the job include: - Proficiency in electronics and circuit design - Experience with strip-boards and USB powered circuits - Ability to interpret and work from a partial ...
...verificar se os dados estão refletidos corretamente em Finanças e operações, existe um modelo ou algum tipo de módulo em Finanças e Operações. Estaremos trabalhando no Power Apps. Planejamos vincular os aplicativos Power e o Microsoft Finance and Operation. Isso significa que processaremos as datas no Power Apps e mostraremos apenas os resultados no Microsoft Finance and Operation porque nossos clientes têm mais de 50 anos sem nenhum conhecimento profundo sobre codificação ou programação. Portanto, queremos mostrar a eles a interface do usuário limpa e simples possível, processar dados e fazer a função de back-end no Power Apps. Então,...
I need to have my Bosch Rexroth drive programmed. This will involve utilizing a closed circuit feedback loop for a pump control system. The pressure sensor will be used for the feedback loop, and the control algorithm will be a PID control. Key Requirements: - Programming of Bosch Rexroth drive - Implementation of closed circuit feedback loop - Use of pressure sensor for feedback - Application of PID control algorithm Hardware: - Please note that I already have the necessary hardware for this project. Ideal Skills and Experience: - Extensive experience with Bosch Rexroth drives - Strong knowledge of closed circuit feedback loops - Proficient in programming PID control algorithms - Familiarity with using pressure sensors in control systems - Prior experience in pum...
I need a seasoned Power BI expert to elevate the aesthetic of my corporate dashboard. It should maintain a professional, corporate look while still being pleasing to the eyes ( This will be used for printing purpose, so no dark colors) Key Tasks: - Enhance the visual appeal of the complete dashboard, including charts, graphs, layout, spacing, typography and fonts - All the technical parts are done, we just need someone to make design changes to make it look more aesthetic. Ideal Skills and Experience: - Expertise in Power BI - Strong understanding of corporate design aesthetics - Experience in creating detailed, information-rich visuals Please apply if you can turn my Power BI dashboard into a sleek, professional tool that is still packed with detail and information...
I need help with two circuit analysis problems regarding DC circuits, as shown in the provided figures. Tasks: 1. For the first circuit (FIGURE 1): - Calculate the value of the current through a given 11 V battery. - Calculate the power dissipated in three specific resistors (R1, R2 and R4). 2. For the second circuit (FIGURE 2): - Determine the current (i) flowing in a 30 Ω load using two different methods: a) Thévenin’s theorem b) The superposition theorem - Calculate the values of three inductors present in the circuit. - Calculate the complex form of the voltage across the load using any method. Requirements: - I need the answers typed in a word document file. - Detailed step-by-step solutions are requir...
...Printable file: A file in a print-ready format (e.g., PDF, TIFF) containing the final box design, including all graphic elements. Preview file: An interactive preview of the design (e.g., in Adobe Acrobat) that allows clients to view the design. Other possible files... Specification of scale...information on box Color: Black Units: G/OZ/GN/CT/OZT/DWT Auto power off: 180 seconds Operating temperature: 10-30°C Display: 5.5 digits Power supply: 2x AAA batteries (included) Scale size: 12877.820.4mm Platform size: 76*64.5mm Scale net weight: 95g Important notes: The design should be adaptable to different box sizes. Note for the designer: Please interpret the brief creatively and propose several design variants. The emphasis is on a modern and minimalist look that ...
I have a matrix where it computes the sum over some zip codes and regions and a time filter and the values are correct but also I have a second sheet where I have a bar plot but you can select a month and a region using bookmark and the sum is not correct. There might be some something small or formula to fix IN the second sheet I created some measure and the issue might be there. To work in this task it is required to use any desk.
I'm facing connection issues when trying to extract data from Python-SQLite to Power BI. The specific problem is a database authentication failure. I'm currently using username and password for authentication. Skills and Experience Required: - Proficient in Python and SQLite - Experienced in Power BI - Strong understanding of database connections and authentication - Excellent problem-solving skills to troubleshoot connection issues
I have two models that need to be simulated using either Anylogic or Arena. The project is focused on the Supply Chain industry, but the specific aspects of the supply chain have not been determined yet. Your expertise will help guide this decision. - Skills: Proficiency in Arena or Anylogic is a must. A strong understanding of supply chain concepts will be beneficial. - Timeline: The project needs to be completed within a week. - Budget: The initial budget is $150, but this is negotiable depending on your level of expertise. Please reach out if you can help with this project.
...way of structuring their identity, time, or community, and a new way (which completing the rite establishes). What we offer is a hero’s journey, a rite of passage from the old way to a new way. Community is an important aspect of our work to harness the healing power of the collective. Word Cloud Offering: Equinox, Balance, Light and Dark, Conscious and Unconscious, Shadow and Light, Safety, love, container to hold “All Of It”, knowing thyself, self-exploration, self-development, private and group retreats, community, healing power of community, wisdom of community, whole is greater than the sum of its parts, pieces of jigsaw, dualities, life and death, grief and joy, whole range of emotions, nourishment for body mind and soul, retreat, internal communit...
I need a Facebook Page in URDU and Hindi to promote the men Power Herbal Medicine the Target audience is in Germany. You have any better Idea? please share You have to manage the Page and should also manage the paid campaign.
I have a paper single-line diagram that I need converted into AutoCAD. The purpose of this project is solely to transfer the information from the paper to an editable digital format. Ideal skills for this job: - Proficiency in AutoCAD - Attention to detail - Ability to work from physical documents
I'm looking for an experienced PCB designer to create a circuit that detects tilt for a vehicle security alarm. The system will need to make phone calls when tilt is detected. Ideal skills and experience for the job include: - Expertise in PCB design - Experience with tilt detection systems - Ability to integrate phone call functionality - Understanding of vehicle security system requirements This circuit will be critical for enhancing the security of my vehicle. must be compatible 850 900 1800 1900 mhz networks must be compatible standart SIM There must be a Bluetooth connection with the application.(IOS ve Android) Signal strength and battery charge status should be visible via Bluetooth The settings of the device can be made with this connection. Must be a uniqu...
I am seeking a seasoned ETAP professional proficient in conducting various power system studies, including load flow, short circuit, relay coordination, harmonics, and arc flash analysis. The primary focus will be on system design and optimization through arc flash analysis. Key Requirements: - Extensive experience with ETAP (Electrical Transient and Analysis Program) - Proficient in load flow study, short circuit study, relay coordination, harmonics, and arc flash analysis - Ability to provide system design and optimization recommendations based on analysis - Knowledge of safety standards and regulations related to arc flash Ideal Skills: - ETAP Power System Analysis - Electrical Engineering - System Design and Optimization - Safety Standards Compliance - Rel...
need a good design for my pitch deck output: .pptx
Make an invitation card (animated gif): 10 seconds 1. Background of the animated gif is this file (it should be constantly running during the whole gif): 2. The first 3 s...dates. 3. The next 4 seconds show the logos (while the mp4 is still running in the background) 4 The first 3 seconds should show this image (while the mp4 is running in the background): ambiente-date-2025.webp.1920.jpg. Replace "SAVE THE DATE" by "WELCOME TO OUR BOOTH HALL 8.0 D19" HALL 8.0 D19 in fat script. the date can still be mentioned. Do NOT include the dates. 5. Must be infiinite loop Supply 4 files: 1. animated gif small (for attachment to e-mail) 2. animated gif large 3. mp4 small 4. mp4 large
I'm seeking a dedicated individual to oversee 20 YouTube Short Channels, 5 Instagram channels, and 1 Twitter Channel. Your primary responsibility will be to manage these accounts and post pre-made videos that I will supply on a daily basis. Ideal Skills and Experience: - Prior experience in managing social media channels - Familiarity with YouTube Shorts, Instagram, and Twitter - Ability to follow instructions and adhere to a daily posting schedule - Basic understanding of video content and social media trends
I am looking for a seasoned professional with extensive experience in Winautomation and Power Automate. The project involves updating and refining my existing web scraper, with a specific focus on a supplier's website. This includes: * Implementing a brand name-based scraping filter * Adding functionality to resume scraping from the last point * Including an option to download images or not Additionally, I require the conversion of existing Python scrapers to Winautomation. The goal is to unify all my scrapers within the same software program for streamlined operations. I primarily scrape supplier sites for various product details including but not limited to: Brand, SKU, price, HTML descriptions, tags, image URLs, and whether to download the corresponding images. Please no...
I'm looking for an expert in electronics and ...design allows for potential creative uses of the cable, such as 360-degree video capture or unique photography angles. Ideal Skills: - Experience with smartphone hardware and modifications. - Proficient in schematic design and cable manufacturing. - Creative problem solver with an understanding of photography and videography needs. Please refer to the attached Samsung A31 motherboard schematic diagram for your design. I am looking to replicate the design from this reference: Ultimately, I need a real cable that I can physically use. This project offers a unique opportunity to work on an innovative design, and I look forward to hearing from interested freelancers.
...professional with a reliable agency Facebook ad account. The objective of this campaign is lead generation, specifically targeting a national audience within the gaming industry. Key Responsibilities: - Run ads on your agency account. - Connect a provided WhatsApp number to your account for lead communication. - Inform me of monthly charges and manage payments through a provided credit card. I will supply all creative assets, including images and videos, and provide guidance on targeting. The ideal freelancer for this project should have: - Extensive experience with Facebook ad campaigns. - A strong understanding of the gaming industry. - Excellent communication skills. - Ability to manage a budget and provide transparent reporting. Please provide your rates and any relevant...
Project Description: We are seeking an expert to help us develop a solution for stock protection and inventory prediction in a manufacturing environment. The goal is to optimize inventory management by predicting stock levels, minimizing stockouts, and preventing overstocking, thereby improving overall supply chain efficiency and reducing costs. Scope of Work: Stock Protection: Develop a system that ensures manufacturing companies maintain optimal stock levels while minimizing risks related to inventory loss or mismanagement. This could include: Real-time tracking of stock levels. Automated alerts for stock discrepancies. Prevention mechanisms for stock damage or loss. Inventory Prediction: Build a predictive model that forecasts inventory needs based on historical data, sales p...
I'm looking for a designer who can create a high-efficiency electricity generation system for a toilet. The system should generate power to supply a LED device in the toilet. Key features should include: - Utilization of water flow in the pipes, toilet flush and pee for energy generation. - Harnessing of both indoor and natural light for electricity generation. The ideal candidate should have: - A strong background in eco-engineering and sustainable design. - Experience with designing efficient energy systems. - An understanding of low-cost, easy-to-install mechanisms. Please provide examples of previous work that align with this project. I randomly input budget of this project.
I am looking for a skilled web developer/designer to build a professional website for my business that provides consultancy and implementation services in Power Platform, SharePoint, and other Microsoft technologies. The website should cater to clients in the UK and Europe, showcasing our expertise, services, and solutions. Key Requirements: 1. Professional Design: The website should have a modern, user-friendly, and responsive design. 2. Service Pages: Clear and detailed pages for each service (Power Platform, SharePoint, and other Microsoft technologies). 3. Target Audience: Designed for businesses in the UK and Europe. 4. Contact and Inquiry Form: A contact page with an inquiry form for potential clients. 5. SEO Optimization: The website must be optimized for search engin...
I'm seeking a professional to enhance communication with suppliers in a Chinese factory. This role focuses on Supplier Relationship Management within the Supply Chain Management realm. Key Responsibilities: - Improve communication channels with suppliers - Foster strong relationships with key suppliers - Ensure timely and efficient supply deliveries Ideal Skills: - Fluent in Chinese (mandarin) - Extensive experience in Supply Chain Management - Exceptional interpersonal and communication skills - Familiarity with Chinese manufacturing industry
I'm in need of a specialized PCB design expert with experience in LoRa technology and remote control systems. The PCB will be for a custom board, not a standard platform like Arduino or Raspberry...specialized PCB design expert with experience in LoRa technology and remote control systems. The PCB will be for a custom board, not a standard platform like Arduino or Raspberry Pi. Key Requirements: - Proficient in PCB design tailored for LoRa technology. - Extensive experience with remote control systems. - Able to design a PCB with both analog and digital inputs/outputs. - Knowledgeable in power management feature implementation. Skills in using advanced PCB design software are critically essential, as well as a strong understanding of the requirements for remote control syste...
Looking for a full stake of developer to complete the project 1. The 6 pages ( make simple changes and more mobile friendly ). - 1hour job . 2. Building a Email and messager ( Whatsapp ) Bursting System • After a user signs up the form in the landing pages above • They should automatically receive reminders for the event email and other messager ( Whatsapp or Telegram ). • Automation tools like Power Automate or other free solutions should be used . Setup Whatsapp business cloud API (NO paid 3rd party integrations allowed). Backend dashboard The admin should: • Able to create user to login to view , schedule and sent bulk email and whatsapp to the leads collected in the form landing page. • Able to upload an Excel file containing a list of attendees to...
I'm in need of a designer who can help me create some t-shirt designs for my business, Industry Lane. The designs should have a religious theme, incorporating elements like the bible, Jesus, and crosses, angels, and doves. I have some concept designs and bible quotes that I can supply, but I need someone to formalise it and prepare it for printing. Key requirements: - Design 3-4 t-shirts with a solemn and respectful tone - Place my business name on the front of the shirts, and the design with the bible quote on the back - Create a standout logo for Industry Lane - Experience with t-shirt design and print preparation - Ability to work with supplied concept designs Ideal skills: - Graphic Design - T-shirt Design - Print Preparation - Logo Design - Familiarity with Religious Ima...
I'm in need of a designer who can help me create some t-shirt designs for my business, Industry Lane. The designs should have a religious theme, incorporating elements like the bible, Jesus, and crosses, angels, and doves. I have some concept designs and bible quotes that I can supply, but I need someone to formalise it and prepare it for printing. Key requirements: - Design 3-4 t-shirts with a solemn and respectful tone - Place my business name on the front of the shirts, and the design with the bible quote on the back - Create a standout logo for Industry Lane - Experience with t-shirt design and print preparation - Ability to work with supplied concept designs Ideal skills: - Graphic Design - T-shirt Design - Print Preparation - Logo Design - Familiarity with Religious Ima...
