Usb hub circuit schematic jobs

...passepartout, hooks, etc.). The pricing formula should include: Support + Outer Frame + First Passepartout + Second Passepartout + Second Frame + Front Part + Back Part + Hanging Hooks. Image Generation: The final product preview image (including all selected components) should be generated dynamically. The uploaded image should be cropped and adjusted according to the selected dimensions. A schematic with the product dimensions (including measurements) should also be generated dynamically. Responsive Design: The configurator should be fully responsive, adapting to various devices (desktop, tablet, mobile). Backend Management: A backend system should be provided for easy management of the configurator (products, prices, variants, etc.). The backend should allow easy updates fo...

I'm seeking a skilled who can quickly and accurately design a mixed-signal circuit using the Proteus/ISIS simulation software. This project revolves around the study of a photovoltaic-wind hybrid network connected to a High Voltage Direct Current (HVDC) bus. Key aspects of the project include: - Understanding and implementing the complexities of a hybrid renewable energy network. The ideal candidate for this project will have: - Proficient experience with the Proteus/ISIS simulation software. - Experience with designing circuits for renewable energy systems. Speed and accuracy are paramount for this project, and I am prepared to compensate appropriately for high-quality work.

I need a circuit board designed and built that uses an ESP32 to drive a large number of LEDs (SMD, 300-500). The LEDs should be arranged to represent a detailed map that will be provided. Key Requirements: - Design and construct a visually appealing circuit board (as it may be directly exposed to end user) - Use an ESP32 to control a large number of LEDs (you will have to explain how you plan on doing this) - Arrange the LEDs according to a detailed city map which I will provide on the circuit board. Ideal Skills and Experience: - Electronics and circuit board design - Proficiency with ESP32 - Experience with LED projects - Design skills for creating an aesthetically pleasing product

I am in need of an experienced electrical engineer specializing in circuit design. The project involves designing a circuit for an unspecified application, so versatility and creativity are key. Ideal candidates should have: - Extensive experience in circuit design - Ability to work on various applications, from consumer electronics to industrial machinery - Innovative thinking for creating efficient and effective designs

... 700 V (high voltage mode) DC Current - 50 A (output) Power - 30 KW (max) Switching Frequency - 60 KHz (DC - DC side) Cooling - Forced Air Efficiency - 96% Controller - AURIX™ TC375TP microcontroller or equivalent Reference Design and demonstration module available. Deliverables 1. PLECS simulation of AC-DC converter and DC - DC converter 1. Overall system design and modules 2. Schematic of each module in Altium 3. Power module PCB Design (same form factor as ATX) and BOM 4. Controller PCB as daughter board 5. Firmware for the controller (incremental changes from the reference design) 6. CANBus/Ethernet interface 7. Adding 3 phase AC contactor to the reference design 8. Thermal Analysis 9. Load testing All the designs, modules, firmware should be checked in t...

I'm in need of a basic precision, manually controlled, adjustable current regulation circuit that can handle up to 15A at 170VDC. The primary application for this circuit will be within power supply systems. Key Requirements: - The circuit should be able to adjust the current from 0 to 15A. - It should be designed for use in power supply systems. - The level of precision required for current regulation is basic. - The control for adjusting the current should be manual or digital. Ideal Skills: - Circuit design and development. - Experience with power supply systems. - Understanding of basic precision regulation.

...layout SW that I could utilize for a reasonable fee ? In that way I could just do the PCB layout myself and get my boards fabricated - maybe more cost effective for me, as a hobbyist. Key Requirements: - PCB Dimensions: ideally Small (up to 5x5 cm) - Component Types: Primarily Surface-Mount Components (SMT), with potential use of Through-Hole Components for power jack plug, screw terminal, RJ45, USB, fuse - Small quantity: 1-10 pieces depending on price to test the market/demand. - make a professional enclosure. Ideal Skills: - PCB design and layout - Proficiency in using PCB design software - Knowledge and experience with SMT and through-hole component design - Cost-effective, small-scale PCB production - mold fabrication and/or professional grade 3D printing service for the e...

I'm in need of a seasoned FSM (Finite State Machine) Arbiter expert specializing in digital circuit design. Key Responsibilities: - Design and implement an FSM Arbiter for a digital circuit. You should have: - Extensive experience in digital circuit design and FSM Arbiter. - A deep understanding of the design and implementation of FSM Arbiter. Deadline: 1 days

I'm seeking an experienced developer to create a donation-based crowdfunding platform aimed at helping those in debt. The platform will not only serve as a funding source, but also as a community hub for sharing stories and supporting one another. Key Features: - Progress Tracking: Donors should be able to see how their contributions are making a difference. - Story Sharing Section: A dedicated space for users to share their stories, fostering a sense of community and empathy. - Social Media Integration: The platform should allow easy sharing of campaigns on social media, increasing visibility and potential for donations. Ideal Skills and Experience: - Proven track record in developing crowdfunding platforms. - Proficiency in implementing social media integration. - Experienc...

I have DXF and Python files ready to be processed on an electrical CAD. I'm looking for someone who can run the files and create the necessary 2D drawings. The specific elements that need to be included are: - Circuit diagrams - Wiring schematics - Panel layouts - A Parts list Ideal candidates for this project should have extensive experience with electrical CAD and can demonstrate a keen attention to detail. Please include examples of similar projects you have completed in your bid.

I'm in need of a compact, double-layer PCB designed for a digital circuit. The project involves creating a Gerber file that is ready for printing, accommodating the given circuit diagram. The PCB should be small and compact, suitable for accommodating a digital circuit. The ESP32, SIM800L, and ADS1115 will be mounted on a 2.54 mm pin female single-row header strip. All connectors will use 5 mm PCB terminals with standard 0.1″ (2.54 mm) spacing through holes. 6 X 14 CM PCB Board - Power PCB 14 x 14 CM PCB Board ESP32 38Pin Development Board --> Hi Link HLK-PM01 5V/10W --> 2.54mm Pin Female Single Row Header Strip -->

I'm looking for a skilled developer to create a straightforward VST utility plugin. The primary function of this plugin is to output audio from a mixer track over USB to an ESP32. Key Requirements: - The VST utility tool needs to be compatible with both Windows and macOS platforms. - Understanding and experience with ESP32 integration will be a significant advantage. - Knowledge in developing VST plugins and audio processing will be highly beneficial. Please ensure to include examples of your previous work with VST plugins in your proposal.

Website Brief: Global University Consultants Objective Create an interactive, user-friendly website to guide students through the university application process. The site will serve as an online hub to showcase the consultants’ expertise, services, and success stories while providing an intuitive experience for students and parents. Key Features 1. Interactive Section Sliding Image Carousel: Dynamic, high-resolution images at the top of the homepage showcasing global university campuses, successful students, and inspiring moments. Navigation Bar: A prominent menu featuring four main categories: Research Plan Apply Succeed 2. Consultant Profiles Icons of Consultants: Scrollable section featuring icons or small photos of the three consultants. Clickable Profiles: Each icon l...

Title: PCB Design with Gerber Files, Schematic, and BOM Description: I am looking for an experienced PCB designer to help me create a custom PCB design for my project. The design should include: Schematic Design: A clear and detailed schematic of the circuit. PCB Layout: Design the PCB layout based on the provided schematic. Gerber Files: Generation of Gerber files for manufacturing. BOM (Bill of Materials): Will be provided and open to any modifications for better performance,Provide a complete BOM with part numbers, specifications, and suppliers (e.g., Digikey, Mouser). Project Requirements: Board size: 70mmx70mm Layer count: 10 Layer Component preferences: Drill Hole Special requirements: TI Processors and components preferred Target application: Mu...

I'm looking for a skilled digital designer who can create a traditional style flag for me, based on a rough schematic I've attached. Key aspects of the project include: - Incorporating a specific emblem or logo into the design - Following the attached design closely - Using a traditional design style This flag is intended for personal use, so a keen eye for detail and design is crucial. Please, only apply if you have experience with flag design and can work with the attached schematic.

...Requirements: - Setup and configuration of Raspberry Pi 5 & Hailo - Customization for AI and machine learning tasks - Proficient in working with computer vision tasks, natural language processing, and data analysis - Proficiency in Docker for deployment. - Previous experience with object detection vision AI apps. - Knowledge of working with live camera feeds. - Ability to ensure seamless integration with a USB webcam, IP camera, and Raspi Cam - user and tool database interface for tool checkin/out management - copy tmux, tmuxinator, powerline etc to this device from my old one Windows on-premise integration is a must among other platforms. Additionally, I will need the following software pre-installed on the Raspberry Pi 5: - TensorFlow

I'm in need of an expert to design a circuit for an induction heater. This heater will be specifically used for heating non-ferrous metals like brass. Key Requirements: - The induction heater circuit should be designed to handle a power output of up to 1kW. - The design should be robust enough to endure the rigors of metal heating and forging. - Experience with induction heater designs and metal forging applications would be highly advantageous. Ideal Skills: - Circuit design - Knowledge of induction heating technology - Experience in metal heating and forging applications - Understanding of non-ferrous metal properties and heating requirements.

...represent a modern, professional, and innovative academy focused on entrepreneurship, business ownership, and investments. These logos will become the centerpiece of our brand identity, symbolizing excellence, growth, and forward-thinking education. Key Themes Entrepreneurship and Innovation: Symbolize growth, opportunity, and empowerment in business and investments. Showcase the academy as a hub for aspiring entrepreneurs and business leaders. Education and Knowledge: Incorporate elements that convey learning, progress, and mastery. Subtle nods to traditional academic symbols (books, graduation caps, laurel wreaths) are welcome if modernized. Strength and Foundation: The name "Trestle" evokes support, connection, and stability. Incorporate visual elements like brid...

...a plasma discharge in an aerated water mixture. Key tasks include: - Developing a usable laboratory version of the power supply - Designing a board-level version for product integration - Ensuring the AC output is suitable for plasma generation The initial laboratory version will need to meet the exact specifications of the LF-500. Safety features are crucial, with both overload and short-circuit protection required. Ideal candidates for this project should have: - Extensive experience in high voltage power supply design - Proficiency in creating laboratory-grade equipment - Capability to design board-level versions for mass production - Strong understanding of safety features in high voltage equipment - Familiarity with plasma generation equipment Please note, the frequen...

I'm in need of an experienced electronics engineer with a strong background in circuit design. The primary goal of this project is to design a circuit for a piece of industrial equipment focused on automation control. Ideal Skills: - Circuit Design - Industrial Equipment Knowledge - Automation Control Expertise Please note, the main focus of this project is circuit design. Experience with prototype development would be beneficial, but it's not the primary focus.

I'm seeking an electrical engineer with expertise in load calculations. The project involves working with various system components, including generators, transformers, motors, and cables. Ideal skills and experience include: - Proficiency in load calculations - Experience with short circuit calculations - Knowledge of circuit design, power systems, and telecommunications - Familiarity with generators and other system components - Expertise in using relevant engineering software - Creating and approving plot plans - Possesses knowledge about solar systems, if applicable - Billingual (Spanish and English) , if applicable

...property management platform spanning web and desktop. • We value clean code and long-term maintainability, setting the stage for future features and a potential mobile app expansion (React Native). • If you’re passionate about cross-platform development and love working in TypeScript, this is a great fit. We’re building a Property Management application that will eventually serve as a central hub for managing multiple properties, units, tenants, payments, and maintenance tasks. The system will initially be available as a web application (React + Node.js + PostgreSQL) and a desktop application (Electron for Windows and macOS). We want to ensure the platform is intuitive, secure, and scalable to handle future expansions, such as mobile apps via React Nativ...

I'm an artist encountering compatibility issues between my Samsung S24 and Apple desktop. I need someone to assist me with the initial setup to transfer photos via USB cable on a weekly basis. Ideal Skills: - Proficiency in both Android and Mac systems - Experience with USB cable photo transfers - Patience and ability to explain tech in simple terms I need this setup done as soon as possible so I can continue my work without interruption. Please let me know if you can help.

I need a simple PCB designed for a schematic I will provide. The primary application for this PCB is in consumer electronics. The components will be a mix of both surface-mount and through-hole types. Key requirements include: - Designing the PCB to be as small as possible, given the constraints of the components and the schematic. - Ensuring the design is suitable for consumer electronics, with considerations for durability and reliability. - Incorporating both surface-mount and through-hole components accurately in the design. Ideal skills include PCB design experience, familiarity with consumer electronics, and capability to work with a mix of component types. Please provide examples of similar projects you have completed.

I need assistance with a C application that crashes when attempting to initialize a USB joystick. The application is designed to connect with a new IP camera, and the crash occurs specifically during the joystick's setup. Key Areas of Focus: - Diagnose the root cause of the crash during joystick initialization - Propose and implement effective fixes - Ensure the application can functionally interface with both the IP camera and the USB joystick Ideal Skills and Experience: - Proficient in C programming - Prior experience in debugging application crashes - Familiarity with USB joystick and IP camera interfacing - Capable of working with source code The application crashes when we try to enable the joystick. I have the source code ready for your review. Your exp...

...Deployment & Management: o Lead the architecture and implementation of SharePoint Online environments, including site collections, document libraries, workflows, and permissions. o Collaborate with business units to gather requirements for SharePoint-based solutions (e.g., intranet, document management). o Manage SharePoint Online features like sharing policies, external user collaboration, and hub sites. o Troubleshoot SharePoint Online sync issues, access permissions, and performance bottlenecks. o Customize SharePoint Online using PowerShell or other tools to meet specific business needs. Security (Microsoft 365 & Windows Defender): • Advanced Security Management: o Implement M365 security features such as Conditional Access policies, Data Loss Prevention (DLP), a...

I need an expert who can help me identify the connections on my printed circuit board (PCB) to various components. There are available pins on the board for bonding. After establishing the connections, I need operations performed to control a stepper motor which is connected to the board. All communication and connections to be performed through Bluetooth LE Key Tasks: - Identify connections on the PCB - Connect and bond to the board using Bluetooth - Control the stepper motor with Start/Stop and Direction control commands Ideal Skills: - PCB identification and connection expertise - Bluetooth connection experience - Stepper motor control knowledge Please note that I do not have any schematics or part numbers for the PCB. It is crucial that you have the necessary skills and exper...

I'm looking for an expert in electronics who can design a RGB LED circuit board for a custom electronics project. Key Requirements: - The circuit board will control a 12x12 inch matrix of dot LEDs - The control will be via a microcontroller, specifically an Arduino or Raspberry Pi or Teensy 4.1 Ideal Skills: - Expertise in circuit design and microcontroller programming - Experience with RGB LED projects - Ability to create a 12x12 inch matrix of dot LEDs

I need assistance resetting my Epson-TM-T20II printer, installing the necessary drivers and connecting it to my Windows-based POS via USB.

Create from a scratch a 2D and 3D design of a community hub with an area of 10,000m². Summary: Build a multifunctional community space that includes a public library, coffee shop, stationery store, reservable meeting rooms, workspace for freelancers and students, sports center, and retail shops. This modern facility is designed to support a growing lifestyle trend, combining productivity, learning, leisure, fitness, and shopping under one roof. Purpose of the Community Hub - Public Library - Coffee Shop - Stationery Store - Meeting Rooms - Workspace - Sports Center - Retail Shops - Event Space - Government Services Office. - Clinics and Community Centers 2. Key Facilities and Features - Indoor Spaces: Meeting rooms, offices, auditoriums, classrooms, etc. - Outdoor S...

I need a professional who can integrate my Business Central with Sales Hub. The data to be synced includes customer information, sales orders, and inventory levels. Key Requirements: - Sync Frequency: Daily - Data Types: Customer information, Sales orders, Inventory levels Please note that I'm unsure about the existing API or middleware that could facilitate this integration. If you have experience with creating these tools, that would be an added advantage. Ideal Skills and Experience: - Expertise in Business Central and Sales Hub - Proven experience in data integration - Ability to create APIs or Middleware if necessary - Strong understanding of customer information, sales orders, and inventory levels - Experience with daily data syncing requirements

I'm seeking a professional with expertise in creating Single-Line Diagrams (SLD) for solar exemption purposes. I need a comprehensive SLD, a Zone Diagram, and details about connection point size and location. All documentation must adhere to the National Electrical Codes. Key Requirements: - Creation of a Single-Line Diagram (SLD) that includes circuit breakers, fuses, and power flow arrows. - Comprehensive understanding of the National Electrical Codes to ensure compliance. - Experience with solar exemption documentation is highly desirable. - Ability to create a Zone Diagram and identify connection point size and location. Please provide examples of similar projects you have completed in your bid.

...React-based website to serve as the fast and responsive front-end interface for this application. This website will integrate seamlessly with our database, ensuring a smooth and efficient user experience. React's component-based architecture will allow for modular development and future scalability. Here’s a high-level overview of the application, broken down into key components: Dashboard A centralized hub displaying important metrics, charts, and quick actions for managing certifications, employees, and reports. Certification Management Tools to manage certifications, including creating, editing, and importing them, along with a history of changes for tracking. Position Management Functionality to configure job positions, assign required certifications, and streaml...

The block diagram of TABLE 1 shows a 3-stage asynchronous counter that is used to count a series of randomly occurring input pulses. The Q outputs of the counter are used to drive a logic circuit that gives the output in TABLE 1. Design the logic circuit to realise the desired ABCD outputs. Simulate your circuit using the template provided, including an image of all waveforms for at least one full cycle Please provide an image of all waveforms for at least one full cycle. You will need to download the 'PROTEUS 8 DEMONSTRATION'

Hi Aleh, this is project No 3. I will put all the assets in a new folder in Google Drive and post the link to our workspace. We can increase the weekly hours if needed. 1- So in the first instance we need a rough draft of the scene , maybe as a white rendering (as in recent project). The products can be just schematic. 2- the problem I see is the format of the rendering , it´s again a 1:1 or 3:4 format, but this time there are a lot of products. I will post the infos to the workspace later.

I need a thorough inspection of my home's electrical systems to ensure they meet code compliance standards before I can get the meter back for renovation. Key Requirements: - Inspection of all electrical systems in the home - Assessment of wiring, outlets, circuit breakers, panels and lighting fixtures - Identification of any potential code compliance issues Ideal Skills: - Licensed electrician with extensive inspection experience - Knowledge of local and national electrical codes - Excellent attention to detail - Strong problem-solving skills Please reach out if you have the necessary qualifications. If no answer please leave a message and ill return your call.

I'm seeking a skilled developer for an AI-driven marketplace that connects both local and international suppliers with buyers. The platform should primarily facilitate trade, but also feature sophisticated market analysis capabilities. The core of this project is to create a seamless, user-friendly experience for all parties involved in the trading process. Key Features: - Advanced Search and Filtering: The marketplace needs to have a comprehensive and intuitive search system that allows users to find suppliers or goods based on various parameters. This feature should be designed to cater to both novice and expert users. - Global Reach: The platform should be able to connect users with suppliers from around the world, promoting international trade and diversity in sourcing options. ...

I'm seeking a modern, abstract/freeform logo that integrates the image of the SafeCut hub with the text "Nothing Cuts Cleaner." Key aspects of the design: - The text "Nothing Cuts Cleaner" should be the most prominent element in the logo. - The design should incorporate the white and green colours of the attached Krone logo. - A minimalist approach is preferred, ensuring the design is clean and uncluttered. Ideal candidates for this project should have: - A strong portfolio of modern, minimalist designs. - Experience with abstract/freeform logo design. - An understanding of colour balance and visual hierarchy. - Ability to deliver a compact, well-integrated design.

I need a professional AutoCAD expert to develop an electrical schematic for power distribution. The drawing should include all relevant connection points. Ideal Skills: - Proficiency in AutoCAD - Previous experience with electrical schematics - Understanding of power distribution systems Please ensure that your bid reflects your ability to deliver a comprehensive and accurate schematic. Thank you.

I'm in need of an expert PCB designer who can help me design a PCB for prototype testing. I'm looking...a plate 140 x 80 with even distance. We made good experienced with Osram SFH4725AS. We just need a simple array of LEDs - all should be switched on / off at the same time. To verify the design, we just need one or two prototypes. Will you also support with assembly of LEDs on PCBs? Key Requirements: - Inclusion of LEDs on the PCB - No specific communication interfaces needed (Bluetooth, Wi-Fi, USB not required) Ideal Skills: - Extensive experience in PCB design - Prior work on consumer electronics preferred - Knowledge of radio type device design a plus - LED integration experience desired I'm looking for a professional who can deliver high quality work that me...

...systems I need a software engineer to write some code for a "rasperri pi zero w" that will transfer files to a cloud drive such as dropbox. All the hardware has been figured out, i just need code and this is outside my programming ability. 1) System boots 2) Connect to the camera and read it as a mass storage drive. 3) Look for new files, and if found transfer those over wireless network or 4/5g USB modem to a specified online drive (dropbox, onedrive, etc) 4) Create a simple log file that adds in the most recent images transferred and uploads that to the same location. 5) Confirm upload is complete 6) Delete the files from the mass storage drive 7) Put itself in a low power state or sleep until it is reset via external controller. If the program does not see any...

I'm experiencing issues with my power supply for an audio device. It is a Flyback design with three different output voltages (-16V, 16V and 48V), however, none of the voltage rails are working. First, i will provide the circuit. If there are no obvious faults, I can provide measurements at specific points of the circuit and follow your troubleshooting instructions! The ideal freelancer for this project would have: - Expertise in power supply design and troubleshooting - Experience working with audio device power supplies - Ability to diagnose and resolve issues related to power supply output I'm looking for a professional who can quickly and efficiently troubleshoot and rectify these issues. The job is done if the design works, or if we made significant improvem...

I'm looking for an expert Website Developer with extensive Hub CMS experience to design and develop a dynamic corporate website. The site should deliver exceptional user experiences and have E-commerce features pertinent to an ERP system in the educational field. Required Skills & Qualifications: Proven experience with Hub CMS (HubSpot CMS), including development and customization. Strong proficiency in HTML5, CSS3, JavaScript, and jQuery. Experience with responsive design frameworks like Bootstrap or Tailwind CSS. Familiarity with HubL (HubSpot Markup Language) for advanced Hub CMS customization. Knowledge of SEO best practices, including metadata management, site structure, and schema markup. Proficiency in website performance optimization techniques (ima...

I'm seeking a talented interior designer to help me create a modern style home that is centered around functionality. Key Areas of Focus: - Living Room: A space that is practical yet stylish. - Kitchen: A functional hub that doesn't compromise on modern aesthetics. - Bedrooms: Comfortable spaces that cater to practicality. - Bathroom: A sleek yet functional design. Ideal Skills and Experience: - Proven experience in modern interior design. - Strong understanding of creating functional spaces. - Excellent communication skills to understand and incorporate my vision. - Ability to provide innovative design solutions.

I want these two programs to be on my computer and on a USB so I can transfer them to another computer where I have the cnc machine. I want the programs to be a copy, just to finish and work, nothing else.

I want these two programs to be on my computer and on a USB so I can transfer them to another computer where I have the cnc machine. I want the programs to be a copy, just to finish and work, nothing else.

My OnePlus smartphone is malfunctioning and I am unable to access fastboot mode. I hear the connecting sound and see the USB drivers in device manager for only a couple of seconds before it disconnects and reboots into the system. - The device is a OnePlus smartphone. - The bootloader has been previously unlocked. - I need assistance to flash the stock ROM. The ideal freelancer for this project should have experience with OnePlus devices, stock ROM flashing, and bootloader issues.

I'm looking to create a comprehensive website for my tax filing business. The primary purpose of the website is to serve as a hub for information and resources about our services, the tax filing process, and related topics. Key Features: - An Information and Resources page that includes company information - Customer support features such as an FAQ section and contact details - A section to host promotional material Ideal Skills and Experience: - Web development with a focus on creating user-friendly, informative websites - Experience in creating customer support features on websites - Understanding of how to present company information in an engaging way

Hi seojohn061, I want to discuss my IPTV business with you. I have been working on my website for more than a year, but now I need to focus on building backlinks. I would like to discuss opportunities to compare my website with others and explore ways to drive traffic to my website.

I'm looking for someone to program a USB-powered LED strip controller that can be controlled with a simple button-based physical remote. The remote should allow for 12 simple, single colour patterns - some LEDs on, others off. Ideal skills for this project include: - Embedded systems programming - Remote control configuration - LED programming - USB power integration - Understanding of simple colour patterns