Circuit diagram pcb small invertertrabajos
I'm seeking a seasoned social media expert to manage and execute campaigns on Facebook and Instagram for my small business. The primary goal is to drive leads and sales through engaging content and strategic follow-ups. Key Responsibilities: - Create and manage campaigns on Facebook and Instagram - Use images and videos to create compelling content - Follow up on leads generated through the campaigns Ideal Skills: - Proven experience in running successful social media campaigns - Proficiency in creating engaging content using images and videos - Strong track record in generating leads and sales through social media I'm looking for a dedicated professional who can help elevate my business's online presence and drive sales.
I'm seeking a skilled PCB designer with experience in tablet charging systems. The project involves designing a reliable circuit for a Lithium-ion battery. The primary goal is to maximize charging speed while ensuring the design is safe and efficient. Key Requirements: - Design a PCB for a tablet charging system - Optimize the design for maximum charging speed - Ensure compatibility with Lithium-ion batteries - Design for indoor operation with controlled temperatures Ideal Skills: - PCB Design - Circuit Design - Battery Charging Systems - Safety and Efficiency in Design
...skilled developer to integrate my existing Tuya libraries with an ESP32-C6-DevKitC-1-N8. The primary focus is device control for a Mitsubishi heat pump via UART communication and the CN105 port connector. PCB development for production is also part of this project. Key tasks: - Embed Tuya libraries into the ESP32-C6-DevKitC-1-N8 - Establish UART communication with the Mitsubishi heat pump and transmit data over Zigbee to Tuya Gateway - Develop a PCB for production Ideal skills and experience: - Proficient in IoT, particularly with Tuya and ESP32 - Experienced in UART communication - PCB design and development skills - Previous work with Mitsubishi heat pumps is a plus Usefule Links :
I'm looking for an expert in schematic design, firmware development and PCB design for a miniature SpO2 device. This device is intended for medical monitoring, so precision and reliability are paramount. Key Responsibilities: - Design the device's schematic. - Develop the firmware for the device. - Create the PCB design. The ideal candidate should have experience with medical device design and be proficient in working with STM32 or nuvoton or esp32 etc. low cost microcontroller. Familiarity with PCB design software and firmware development tools for STM32 is a must. Please include examples of similar projects you've completed in your bid.
I'm looking for a skilled PCB designer to create a custom PCB for a Raspberry Pi CM4. This PCB will be utilized in a consumer electronics product. Key Requirements: - The PCB needs to support various functionalities as outlined in the referenced document. - Experience in designing PCBs for consumer electronics is crucial. Ideal Skills and Experience: - Proficiency in PCB design software. - Previous experience with Raspberry Pi CM4. - Knowledge in designing for wireless connectivity, audio/video output and sensor integration. - Able to interpret and implement complex design blueprints and schematics. Please note, the specific functionalities the PCB needs to support are detailed in a separate document. The design will not be constrained b...
I need a professional PowerPoint presentation te...line with our brand guidelines. Key Tasks: - Design a Corporate PowerPoint template - Re-create an attached diagram in a professional manner Requirements: - Proficiency in PowerPoint - Experience in corporate design - Ability to adhere to brand guidelines - Strong graphic design skills to re-create the diagram The template must include: Title slides for the first slide. and a secondary title for the end slide. Index slide Header slides for main content sections. Text only slides. Examples of tables for showing our different services It has to include our logo and use the font and colors shared. You can also use more colors in the same family We need you to also re-create the diagram atached so that it looks pro ...
...structure, and module has a number that makes it identifiable. 4. Use the pdf to understand and create an Excel spreadsheet. i.e. the first row has 200 holes. The second row is 205, then 210, 2012 etc. 5. Use the pdf to understand the first row has 2500 modules. The next 2600 etc. 6. Point 4 and 5 above are two different layout requirements. The attached pictures are 1. Sample of what the drilling diagram layout would look like in Excel. 2. Sample of what the module layout would look like in Excel. 3. Sample of the layout received for a new project in pdf format. The project is not to automatically extract data from .pdf. The project is for the individual to read the pdf and understand what a solar farm layout would look like to go and create Excel spreadsheets. Not manually...
I am looking for an experienced digital marketer to help me create a step-by-step marketing plan for my online academic writing business. My goal is to reach clients globally, with a focus on the USA, UK, Canada, and Australia. Here are some important details for you to consider: My current marketing budget is quite small, but I am hoping to reinvest earnings from sales into future marketing efforts. I have an Australian phone number, a website (though it lacks a landing page), a list of current clients' email addresses, and can acquire a USA mobile number. I would like to attract clients through email or, in emergencies, through SMS or phone calls. I need a 2-page marketing plan (bullet points are fine) that includes: Strategies to quickly gather customers and leads from th...
I need a seasoned electrical engineer with expertise in power systems design. The project specifically revolves the design and layout of a power distribution network. Key responsibilities will include: - Conceptualizing and crea...power systems design. The project specifically revolves the design and layout of a power distribution network. Key responsibilities will include: - Conceptualizing and creating a comprehensive design for the network - Determining the most efficient and effective layout Ideal candidates should: - Have substantial experience in power systems and power distribution networks - Be proficient in circuit design and control systems design - Possess excellent analytical skills for system planning and analysis - Have a knack for innovative and practical design...
...meets project specifications. Maintain thorough documentation of design processes, testing results, and board modifications for traceability and reporting. Requirements: Proven expertise in signal processing, debugging, and troubleshooting complex hardware systems. Experience with hardware simulation tools such as ModelSim, Vivado, or equivalent for FPGA testing and validation. Deep understanding of PCB design and multi-layer board layouts, specifically for dense, high-performance systems. Proficiency with signal integrity tools and equipment (oscilloscopes, logic analyzers, etc.). Strong knowledge of FPGA architecture and VHDL/Verilog for FPGA development. Ability to work independently and collaboratively within a team environment. Excellent problem-solving skills and attention ...
I'm in need of a draftsperson who can either source or has access to pre-made building plans for small homes, cabins, or other structures. Please note: - I am open to different types of structures, so creativity and resourcefulness are key. - The building plans should ideally include comprehensive layouts, including elevations, sections, schedules, and anything required for a comprehensive set - A variety of architectural styles is welcome Ideal candidates for this project will have a background in architecture or engineering, with demonstrable experience in drafting building plans. Please include any relevant portfolio pieces in your application.
I'm seeking a mentor to help me understand and implement a 12-bit ADC using Cadence. I'm familiar with the software at an intermediate level, but I need guidance on specific areas. Key Requirements: - Teach me circuit schematic design and simulation/testing of a 12-bit ADC. - Conduct lessons via video calls. Ideal Skills & Experience: - Extensive knowledge in ADC design and Cadence software. - Excellent teaching skills with experience in online video instruction. - Patience and ability to simplify complex concepts.
I need assistance configuring an audio board to read ADC signals over USB. The audio board will be interfacing with a Windows operating system. Ideal Skills and Experience: - Proficient in configuring Microchip ,CODEC drivers and firmware flash. - Experience with USB ,I2C,I2S and GPIO. - Knowledgeable in interfacing with Windows and linux OS - Previous work with audio boards is highly appreciated
Architectural Plans • Site Plan • Floor Plan • Foundation Plan • Framing Plan • Roof Plan (with Pre-Fab Trusses) • Elevations & Details Electrical Plans • Lighting Plan • Power and Signal Plan • Panel Schedule and 1-line diagram Mechanical Plans • HVAC layout, Air Conditioning and ventilation Equipment schedule & details Plumbing Plans • Domestic hot and cold water Plan • Sewer and vent Plan PG&E Plans and routing • Residential Load Sheet • Site plan/Aerial View - Meter location marked • Aerial view (Google Map) showing north arrow and street name(s). • Exterior elevation plan or photo of building exterior - Meter location marked Landscaping Plans • As required by City of Bakersf...
I need an expert to analyze a specific use case in my existing AWS architecture. The main focus will be on provide solution to a use case - Main Goal: Analyze a use case and provide solution from aws architecture diagram - Use Case Type: review the diagram and provide solution - Technical Problem: Integration challenges /system design /architecture Need a solution for a use case which is proposed on the architecture
Background: Small and medium-sized manufacturing enterprises (SMEs) are at a critical juncture in today's economy. Digital technology significant promise for growth and efficiency remains an aspiration for the SMEs, even with the best endeavour. However, these businesses encounter substantial challenges that impede their journey towards digital transformation. Incorporating digital technology into supply chain management can significantly enhance key performance indicators (KPIs) and supply chain performance metrics (SCPM), thereby providing a competitive edge. Yet, this path to integration is fraught with obstacles (Mittal et al., 2018, Smith, 2020, Ivanov and Dolgui, 2020). The primary challenge faced by manufacturing SMEs in adapting and implementing digital technologies l...
I need fix code after replace two analog potentiometers with external buttons to two rotary encoders with click's. Project based on Arduino Nano.
Configure OpenVpn In OpenWRT ROuter - Small Task i a trying to configure Openvpn but internet is not working fter running the Vpn.
I'm looking for a professional web developer to create a functional and appealing e-commerce site for my small business that sells physical goods, specifically clutches and handbags. The primary objective of this website is to sell these products online. The ideal freelancer for this project should possess: - Proven experience in e-commerce website development. - Proficient in web design with a keen eye for aesthetics. - Understanding of e-commerce best practices. - Ability to integrate secure payment gateways. - SEO knowledge to enhance online visibility. - Excellent communication skills for regular project updates.
I'm looking for a skilled web app designer to help me create a platform for sharing CVs. This web app will primarily serve job seekers, facilitating their journey in the competitive job market. Should be based on shadcn. Key Features: - Provided diagram Ideal Skills: - UX/UI Design: The designer should have a strong background in user-centered design, ensuring the app is easy to navigate for its primary audience. - Web Development: Understanding of web development will be necessary to design an app that is not only visually appealing, but also functional and responsive. Experience: - Prior experience with designing information sharing web apps will be a plus. - A portfolio showcasing previous work with job-seeker targeted platforms will be advantageous.
STM32F042F6P6 + L9616D transceiver. Simple program to send custom max. 6 canbus frames over 500kbps. 2-3 canbus frames switched on/off by jumpers. Please put your proposals with budget what set for this project.
its small work , looking for a person who can support
I'm looking for a professional Figma designer who can help me with a quick revision of an existing project. I need to update a few details in my network diagram - the document is already created in Figma Specifically, I need to modify some connection types or labels. The Figma document already exists, and I just need you to make a few modifications. This should not take longer than 1-3 hours. And I have sketched out the modifications. You must have experience in Figma and be familiar with how to use the system.
I am looking for an experienced digital marketer to help me create a step-by-step marketing plan for my online academic writing business. My goal is to reach clients globally, with a focus on the USA, UK, Canada, and Australia. Here are some important details for you to consider: My current marketing budget is quite small, but I am hoping to reinvest earnings from sales into future marketing efforts. I have an Australian phone number, a website (though it lacks a landing page), a list of current clients' email addresses, and can acquire a USA mobile number. I would like to attract clients through email or, in emergencies, through SMS or phone calls. I need a 2-page marketing plan (bullet points are fine) that includes: Strategies to quickly gather customers and leads from th...
I have a PCB schmatic that is 90% complete and require help completing it and producing the pcb for output for produciton. 90% of the footprints have also been selected. Please review the atached files and me know if you can help us complete our project. Many Thanks, Dean Key Requirements: - Design PCB in KiCad - Support for Power Management - Integration of Sensors - Fit within a Standard Size Ideal Skills: - Proficiency in KiCad - Experience in PCB design for consumer electronics - Knowledge in power management design - Expertise in sensor integration
I'm in need of a proficient WordPress Developer with PHP who can build a small business management site for me. The site should primarily function as a Content Management System (CMS) with free plugins for a Learning Management System (LMS), Staff Management, and a brief Inventory Management. Calendar. Task. Would prefer PHP based to make it future proof. Someone with similar Demo setup will be a good start Key Features: - A comprehensive CMS for small business management - Free plugins for LMS , admin can post training , staff to complete. - Admin to create policies - staff to read and signoff - Staff Management - Staff will have their own login to manage their profile and documents - Basic Inventory Management capabilities - Calendar & Task Management - Form...
I've got a small hole in my drywall, less than 6 inches. It's located in an area where I'm not sure if it's high-traffic or low-traffic. After the repair, I need the drywall to be painted. Ideal Skills: - Drywall repair - Painting - Home improvement Experience: - Previous experience with drywall repair - Positive reviews for painting jobs - Ability to work in uncertain environments
I need a website for my personal use
Hi, as agreed. 3$ for the work. Deadline - 2 hours. Thanks!
Need to provide a report along the circuit design.
I'm looking for a talented designer to create a Figma (or similar) design for my website. The website is to sell and generate customers and views for the company. We are a web, app, software and circuit design business. We need a stylish modern site with features that will show off to the user what we can do. The current website will be the template which probably has 80% of what i need for content. It needs a better theme and colour sheme and better overall flow. I made it but im not much of a designer. So i need someone who can redesign and make my content look great for customers. I have a more detailed file of info and ideas. Im very interested in your opinions if you think im missing sections. The site is Budget is around £75-100
I'm in need of a digital circuit design expert. The task involves designing digital circuits with Logisim. Ideal Skills: - Proficiency in digital circuit design - Extensive experience with Logisim - Strong problem-solving skills - Good communication for explaining design choices Please provide examples of previous work with Logisim in your bid.
I have a small web task that requires attention. The specifics of the task are not fully defined yet, as I am still contemplating whether it's a bug fix, a new feature, performance enhancement, or something else. I would appreciate a freelancer that can: - Help identify the need of the task - Provide professional insight and suggestions - Execute the task efficiently Please note, this task could potentially involve both frontend and backend work, so a well-rounded web developer with experience in UI design and server/database management would be ideal.
I'm looking for a proficient bookkeeper for my small business. The primary task will involve meticulous expense tracking, ensuring all costs are accounted for and properly categorized. Key Requirements: - Exceptional bookkeeping skills with a focus on expense tracking - Proficiency in QuickBooks is a must - Previous experience working with small businesses will be highly regarded - Ability to maintain confidentiality and handle sensitive financial information with discretion
I'm looking for a skilled PCB designer with experience in creating schematics and PCB layouts for industrial component. Key Requirements: - Design a PCB for an industrial plant device - Integrate sensor capabilities into the PCB - Experience with schematics and PCB design I am attaching a file showing various components. Other that the shown components , We neeed to add the following - - Display Screen - Battery / Cell Based input. - Mobile Charger C type power Input . - Toggle switch based on / off.
I'm seeking a professional for PCB design. The board will work with a 3.7v Lipo battery and feature: - A USB C input for charging the battery - An ESP32 WiFi module for control through Google Home or similar platforms - Variable speed output for a small DC motor, with speed adjustable via a mobile app - Another output with 3v constant voltage This project requires advanced skills in PCB design, mobile app interfacing, and experience with the ESP32 WiFi module.
I need assistance with the reinterpretation of an old electronic scheme. The tasks involve creating a single-layer PCB with surface mount components and generating the CAD files for the enclosure. Key Details: - The PCB will be focused on signal processing tasks. - Experience in the design of electronic circuits - The design will primarily utilize surface mount components. - Proficiency in AutoCAD is essential for the enclosure design. - Experience with PCB design and signal processing is preferred. I am looking for a freelancer who not only has the technical skills but can also deliver high-quality, detailed work in a timely manner.
I am in need of a skilled developer to create a custom, web-hosted business management software tailored for a small manufacturing enterprise. This software will be built using the Laravel framework and will encompass several modules. Key Modules: - Manufacturing: This will be the primary focus of the software. It should cover essential functionalities such as: - Production Scheduling: The software should allow for streamlined scheduling of production processes. - Resource Allocation: It should facilitate efficient distribution of resources throughout the manufacturing process. - Quality Control Tracking: The software should have provisions for monitoring quality control throughout production. - Customer Management: Following the manufacturing module, the next priority will ...
I'm seeking a professional to create a document on A4 paper with instructions aimed at technical experts. The document should be in text with diagrams format. Skills and experience suited for this project: - Proficiency in technical writing - Experience with diagram creation - Ability to understand and cater to a technical audience - Attention to detail and formatting skills
I'm looking for a skilled video editor to add animations and sound to a 20-minute scientific lecture. Key Requirements: - Incorporate diagram and chart animations to visually enhance the presentation of data and concepts. - Utilize kinetic typography for text animations, creating an engaging narrative that follows the lecturer's points. - Select and integrate appropriate sound effects to punctuate key moments in the lecture and enhance the overall viewing experience. Ideal Skills and Experience: - Proficiency in video editing software (e.g., Adobe Premiere Pro, After Effects) - Experience with animation and sound design - Understanding of scientific content and ability to visualize complex concepts - Creative mindset for selecting and timing sound effects
•Project: Landscape Design •Location (Site): L-shaped exterior passage around the house for areas given in the diagram. •Scope of work: design pathway, including materials, lighting, wall patterns, pergola, seating furniture under the pergola and shades with side small vegetable nursery. •Required design: 3 design alternatives should follow a minimal/contemporary approach with the use of low-maintenance plants. Once a design is chosen, it should be developed as per the clients. •Deliverables: 2D plans showing floor pattern, furniture layout, plant layout, lighting ( floor and walls ), any structural elements such as ( parabolas, gazebos, water features) •provided by the client: site pictures, 2D plan for the site with dimensions requirem...
...wp/gfci outlets not shown NEC 210.52 6. AC compressor with service outlet and disconnect not shown NEC 440.14 7. Hot water tank location not shown. Ef indicates 50g electric. FBCR 8. HVAC layout not indicated with location of AC comp/AHU ducts. FBCECR 101.5 9. Plumbing DWV riser diagram missing FBCRP 3005.4 10. on HVAC and Electrical Plan put "Energy Calculations by others" Attic ventilation information/calcs not shown FBCR 806 11. Draw Landing at exterior doors not shown FBCR 311.3.1 12. Draw Electrical riser diagram with service size and grounding not shown NEC 230 13. Show or draw Electrical panel location not shown. NEC 110.26 Ideal Candidate: - Extensive knowledge of Florida Building Code - Proficiency in reviewing and correcting engineering plans - Experi...
I'm working on an educational project involving a PCB for a radio-controlled toy. I need someone to modify the PCB to suit my needs. The modifications include: - Changing the voltage from 12v to 5v - Adding a lithium battery charging circuit with overcharge protection, temperature monitoring, and over consumption safeguards - Incorporating an H-Bridge to control a medium load DC motor, typically suited for toy cars - Replacing a transistor - Adding a step-up circuit for 6V The ideal candidate for this project should have extensive experience in PCB design and modification, particularly in the context of consumer electronics and educational projects. Knowledge of DC motor control and lithium battery charging circuits is essential. A keen attention ...
I'm transitioning from a Fortigate to a Ubiquiti firewall for my small business and need assistance. Candidate must be in the Washington, D.C. area. This will require an on-site visit. - Primary Purpose: The router's primary use will be for a small business, so it should be capable of handling the typical traffic and demands of a small company. - Specific Functions: The main function of the new Ubiquiti firewall will be to replace my current Fortigate firewall. This includes setting up the network and ensuring all configurations are suitable for a small business environment. - Critical Features: One of the key features I need replicated from the Fortigate firewall is the Intrusion Detection/Prevention system. It's crucial for the security of ...
I'm seeking a professional to help set up a small network and a secure, efficient Remote Access VPN for my small business operations. The VPN needs to adhere to enterprise-grade security measures, ensuring all our sensitive data is well protected. Ideal Skills and Experience: - Extensive knowledge in network setup and management - Proven experience with configuring Remote Access VPNs - Expertise in implementing enterprise-grade security measures - Familiarity with multi-factor authentication systems - Strong understanding of encryption methods and protocols
I have an existing PCB design in Design Spark that I need converted to Altium. It's a straightforward task as the PCB contains multiple identical circuits. Key Requirements: - Duplicate the current Design Spark PCB in Altium with no changes to components or circuitry - Ensure compatibility with my other projects as the reason for this conversion Skills and Experience Needed: - Proficient in Altium and Design Spark - Experience in PCB design - Attention to detail to ensure an identical copy - Able to follow standard stackup and thickness for the PCB Please note, all components in the current design will remain unchanged and standard layer stackup and thickness should be applied. No updates or replacements of components are needed.
My WooCommerce site is currently experiencing an issue with product variations not displaying on the front-end. This includes both the price and options (like size, color, etc.). Ideal skills for the job include: - Expertise in WooCommerce - Proficiency in WordPress and PHP - Experience with custom theme troubleshooting - Familiarity with product variation configurations - Strong problem-solving skills - Ability to work without version control Please bid only if you can handle this without access to version control or backups. Your ability to quickly diagnose and fix this issue will be crucial. Budget is 20 Euros.
I'm looking for a full stack developer to help debug my application. The specifics of the issues are not clear to me, so I need someone with expertise to identify and rectify the problems. Ideal skills and experience for the job: - Proficient in both frontend and backend development - Strong debugging skills - Experience with identifying and rectifying general issues in applications - Excellent problem-solving abilities - Good communication skills to explain issues and solutions
I'm in need of experienced telemarketers who can boost sales for my web agency. The target audience is small businesses. The campaign's primary goal is direct sales of our services. You'll be selling: - Website design and development - SEO and digital marketing - E-commerce solutions Ideal candidates should have: - Proven experience in telemarketing and sales - Familiarity with web services and digital marketing - Excellent communication and persuasion skills Previous experience working with small businesses is a plus. Your role will be crucial in driving our company's growth.
