Usb hub pcb design schematic仕事

...looking for an expert in electronics and design to help me create a flexible cable for my Samsung A31's rear camera. This cable will allow the camera to rotate freely around the front camera. Key Requirements: - Design a 10cm long flexible cable that can extend from the rear camera. - Ensure the 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 repli...

Project Overview Develop an Android application to manage a photobooth setup that includes: Capturing photos using a connected DSLR or the device's built-in camera. Displaying a Google Pay QR code for payment integration. Providing an interactive user interface for photo preview, countdown, and frame selection. Printing photos using a wireless or USB-connected photo printer. Generating a QR code for downloading the digital version of the photo and ensuring privacy by deleting images afterward.

I'm in need of an automation specialist familiar with Selenium, Zapier or Make.com. The task involves pushing and pulling most LIVE sales data from into my Knack app. The idea is to completely remove the need to use eBay's seller hub website for finding information. We also use ebay to purchase items and need to have that data imported into the app. Purpose of Data: The primary purpose of this data transfer is for customer service/sales tracking, automate purchase order information, and move the following information to knack: Order statuses of our customers orders returns cancellations cases or requests new purchases(we're the buyer) customer shipping tracking numbers(we're the seller) purchase shipping tracking numbers(we're the buyer) Active listing da...

I'm seeking a seasoned PCB designer to assist in creating a custom, compact PCB for an IoT project focused on sensor integration. The PCB will need to accommodate several components, including an ESP32-WROOM-32 microcontroller, SIM card module, SD card module, and RS485 transceiver. Key Requirements: - Expertise in PCB design, specifically for IoT applications. - Experience integrating multiple components onto a single PCB. - Ability to design a compact-sized PCB without compromising functionality. - Familiarity with the ESP32-WROOM-32 microcontroller and other specified modules. Ideal Skills: - Proficiency in PCB design software. - Strong understanding of sensor integration and IoT systems. - Excellent problem-so...

I'm in need of a seasoned PCB designer to assist in crafting a compact and efficient IoT device tailored for health monitoring. The device will interface with VOC sensors (PS1 & PS4-VOC-10-MOD) and employ an ESP32 or a similar microcontroller for wireless communication, as well as executing on-device AI models. Key Requirements: - The design needs to prioritize low power consumption, making it suitable for wearable or portable use. - A primary focus of this device will be monitoring human breath, so expertise in integrating and utilizing VOC sensors is crucial. - Long battery life is of utmost importance, far more than a rechargeable battery or energy harvesting capabilities. Ideal Skills: - Extensive experience in PCB design, particularly using KiCad...

I'm looking for a professional web developer to create an engaging Indian IPO website. This platform will primarily serve as an educational hub about IPOs, featuring daily updates in the form of articles and blogs. Key Features: - Live IPO Data: The site should incorporate real-time IPO information. - Educational Content: The primary aim of the website is to provide insightful and comprehensive content about IPOs, specifically through articles and blogs. - Frequent Updates: New content will be published daily, so a robust CMS is essential for ease of updates. Ideal Skills and Experience: - Proven track record in web development, particularly with creating interactive, data-driven sites. - Strong understanding of IPOs and stock market trends is a plus. - Experience with CMS ...

This website aims to provide comprehensive and user-friendly online services for individuals interested in studying, working, or migrating to Australia. Key functionalities include an online application portal, a visa eligibility checker, an information hub, and user support features. Target Audience: International students Skilled migrants Temporary visa holders Individuals seeking education and migration advice Website Structure: Homepage: Overview of Services: Concisely highlight key services (e.g., visa applications, education counseling, eligibility checks). Quick Links: Prominent links to key features (e.g., "Apply Now," "Check Eligibility," "Find Courses"). Latest News & Updates: Display recent news and updates on Australian immigration po...

I need a skilled PCB designer to create a circuit board capable of measuring distances using a laser sensor (or ultrasonic). This system should have adjustable ranges and provide alerts through both vibration and sound. Furthermore, the design should incorporate a SIM for communication, virtual human sensors and a GPS module for real-time location tracking. Ideal Skills and Experience: - PCB design - Knowledge of laser sensors - Experience with SIM and GPS modules - Understanding of vibration and sound alert systems - Ability to create designs for adjustable range systems Please note, the system will need to provide real-time tracking, so experience with designing for this capability is essential.

I'm looking for a skilled PCB designer to create a design for a smart LPG meter. This device needs to have several key functionalities, including gas level monitoring, leak detection, and usage data logging. The smart LPG meter will connect via Wi-Fi and will be powered by a battery. Key Requirements: - Design a PCB that incorporates gas level monitoring, leak detection and usage data logging. - Ensure the design is suitable for a battery-powered device. - Include a Wi-Fi connectivity component in the design. Ideal Freelancer Skills: - Extensive experience in PCB design. - Knowledge of IoT device requirements. - Understanding of gas sensing technologies. - Experience with battery-operated device designs.

I'm experiencing an issue with my web notification delivery via Azure Hub. My web client hub registration completes successfully, but notifications sent from the Azure panel aren't going through and return an unknown error. I need this resolved quickly, as it should take no more than an hour for an expert. Recent Changes: - I have made some updates to the Azure configuration. - I updated API keys and connection strings. - I modified some tags or subscriptions in the notification hub. Ideal Skills: - Expertise in Azure Hub and its configuration - Proficient in troubleshooting notification delivery issues - Familiarity with Azure's API keys and connection strings - Experience with modifying tags or subscriptions in notification hubs Please note, ...

I'm in need of a skilled circuit board designer to create Gerber file...single-sided circuit board. This board is meant for a hobbyist-level rpi project, so the design should be user-friendly and suitable for the DIY community. Key Responsibilities: - Design a single-sided circuit board capable of accommodating connectors. - Create detailed and accurate Gerber files for PCB manufacturing. - Ensure the design is robust yet simple enough for hobbyist use. Ideal Skills and Experience: - Proficiency in PCB design software (e.g., Altium Designer, Eagle, KiCad). - Previous experience designing single-sided circuit boards. - Familiarity with designing for hobbyist electronics projects. - Ability to design for and integrate LEDs and connector...

I'm seeking a skilled PCB designer to create a PCB for an industrial electronic device. The PCB will need to accommodate 40 components, based on the provided schematic. Key Requirements: - Size Optimization: The PCB must be designed to optimize space, although it doesn't need to fit within a specific enclosure. - Power Handling: The PCB will operate at standard power levels, so no special high power handling or low power consumption features are necessary. Ideal candidates will have: - Extensive experience in PCB design, particularly for industrial equipment. - A strong understanding of optimizing PCB size and space. - A proven track record of working with standard power level PCBs. Please include examples of you...

I'm looking for a talented graphic designer to create a logo for an upcoming event, "LA REUNIÓN". This event is a collaboration hub for an array of creatives, spanning from fashion designers to film creators. Your task will be to deliver a logo that captures the vintage and edgy essence of the event. Key Requirements: - A deep understanding of a combination of vintage and edgy styles - Proficiency in typography, as the logo will heavily incorporate this element - Ability to design within a monochrome color scheme Ideal Skills: - Graphic Design - Logo Design - Typography - Understanding of vintage and edgy aesthetics - Experience in monochrome designs Please submit your portfolio showcasing similar styles, as well as any relevant experien...

I'm seeking an architect with experience in designing modern, industrial-style buildings to create a concept for a large innovation hub. The project involves a 20-floor tower with various surrounding facilities, all aimed at promoting co-working and office spaces and innovation. Key Responsibilities: - Building Masses: You will need to highlight the volumetric distribution and spatial hierarchy, showcasing this in zoning diagrams. - Exterior Renders: Create three high-level conceptual renders that illustrate the building’s form, including solids, voids, glass, and open and green areas. Project Specifications: - Land Area: 27,000 m² - Built-Up Area: 77,000 m² - Co-Working and Office Spaces: 40,000 m² - R&D Labs: 6,000 m² - Commercial Outlets: 15,0...

We are a call center looking for spanish speaker agents. You need to have computer (no smartphone, no tablet), speed internet , usb headset, dedicated space where to work. Computer knowledge and fast learning attitude are must. Salary 3$/hour If you have read bid for 10$ CV for evaluation part time or full time option Working hours between 9am to 10 pm local time

I'm looking for an expert in PCB design to create a 50x50mm PCB board featuring a STM32H750, 16 bit RAM, and a 24 bit RGB TFT connector. This board will be used in an industrial control application, so its design needs to support real-time processing capabilities. Key aspects of the project: - Design a compact PCB within a 50x50mm area. - Integrate a STM32H750 microcontroller, 16 bit RAM and a 24 bit RGB TFT connector. - Ensure the PCB supports real-time processing. I will provide all the necessary specifications and details for the components. The ideal candidate for this project will have a strong background in PCB design for industrial applications and is adept at designing for real-time processing.

Design and Develop a Responsive and AI-Powered Web App. We are seeking talented freelancers to create a fully functional and aesthetically pleasing web app for Holtex AI. The app must include a responsive design, seamless user experience (UX), and intuitive user interface (UI). The project aims to integrate AI-powered features, including a chatbot and real-time previews. Holtex AI is an advanced platform for building mobile apps, websites, and add-ons quickly and efficiently. Your task is to design and develop a prototype that aligns with our vision. Web App Features: Home screen with project creation options. Sections for managing Mobile Apps, Websites, Add-Ons, Teams, and Billing. AI-powered chatbot (Co-Pilot) for user assistance. Live Preview feature to reflect ch...

I'm looking for an experienced PCB designer to create a single layer, one-side PCB for me. The PCB will be a connector PCB with through-hole components. Requirements: - The PCB must accommodate 10 terminal blocks. - The terminal blocks will be the only connectors used on the PCB. - LM1117 or 7805 will also be required in pcb - The project is relatively small, so a succinct and efficient design is key. Ideal Skills: - Proficient in PCB design software. - Experience with designing single layer, one-side PCBs. - Knowledge about through-hole components. - Prior experience with terminal blocks design is a plus. Looking forward to your proposals.

I'm seeking a skilled PCB circuit designer based in Delhi to design a double-layer PCB for video signal transmission and separation. This PCB will primarily serve in signal processing, so experience in designing PCBs for such applications is highly valued. Key Responsibilities: - Design a double-layer PCB with a focus on video signal transmission and separation. - Ensure the PCB is optimized for signal processing. Ideal Skills: - Expertise in double-layer PCB design. - Experience in the consumer electronics industry, particularly in video signal processing. - Proficiency in using PCB design software. - Strong attention to detail and ability to work to tight deadlines. If you are a professional PCB ...

I'm looking to create a comprehensive self-improvement platform - LifeMeaning.org. The primary goal is to provide valuable resources and services aimed at helping individuals find their life purpose and enhance their overall quality of life. As the name suggests, we have an international domain, whoever wants to work together and make a profit together, please come. We can use the website in many directions: -Psychological blog and paid support service, -appropriate information and advertising services, etc. Whoever is interested, please come let me clarify it will be our project together, you will get payment from monetization or some regular percentage, if someone interested message to me

Comprehensive SEO Overhaul for Website and Google Business Profile IMPORTANT: READ BEFORE APPLYING Freelancer has become a hub for under qualified and under experienced scammers taking on work that they know they cannot do, in the hope their customer is of little knowledge and doesn't notice the poor job that will be done. If you think you fall under that description, keep scrolling. I have had multiple disputes with these types of people, and they don't get paid, simply by pointing the freelancer in the direction of the Code of Conduct. "If the matter at hand is a skill issue, give us the details by scrolling down and clicking Contact Us. Agreeing to work on a project they lack the level of expertise for is a violation of our Code of Conduct." Now we have t...

I'm seeking a PCB designer with experience in medical devices. The PCB will be used in an undetermined type of medical equipment, so versatility and innovation are key. The designer must be well-versed in the ISO 13485 and FDA approval standards as the PCB will need to meet these certifications. Ideal Skills and Experience: - Extensive PCB design experience, particularly for medical devices - Deep understanding and practical experience with ISO 13485 and FDA approval standards - Ability to design versatile and innovative PCBs - Excellent communication skills to discuss design concepts and constraints

i will do the designing of the PCB in altium

I'm seeking a professional with expertise in ESP32 and Mosquitto Broker for industrial control, specifically in process automation. It is necessary to write code according to the PCB scheme and topics for MQtt management. esp32 via mosqutto broker. Mandatory use of TLS certificates Key Responsibilities: - Design and implement an ESP32 and Mosquitto Broker setup tailored for industrial process automation. - Integrate MQTT communication protocol into the setup for seamless connectivity and control. Ideal Skills: - Extensive experience with ESP32 and Mosquitto Broker. - Proven track record in industrial process automation. - Proficiency in MQTT, with previous integration examples. Please provide examples of similar projects you have completed in your application.

I'm in need of a professional and experienced web developer to create a comprehensive Public Administration website. This site is intended to serve multiple purposes, primarily as a Citizen Services Portal and an Information and Resources Hub. Key Features: - A user-friendly Citizen Services Portal - An easily navigable Information and Resources Hub - A robust database capable of handling CRUD operations - Secure and reliable user authentication systems The ideal candidate for this project should have substantial experience in web development, particularly in creating public service oriented websites. Proficiency in database management is a must, with a strong understanding of CRUD operations and user authentication processes. Your ability to embed these functionalitie...

...professional to assist in controlling multiple I/O devices via the I2C interface in my PICO C project. The schematic capture has been completed, but might require some adjustments tied to project milestones. After this phase, I'll be handling the PCB layout and procuring the first test board. Key Responsibilities: - Adjust schematic capture as necessary - Write PICO C code for controlling sensors and actuators - Include RaspPi5 test code to verify I2C commands - Focus on critical functionalities such as control commands, error handling and I2C two-way communications Experience with I2C communication is essential, specifically with a single master and multiple slaves configuration. Proficiency in PCB design and familiarity with test procedures fo...

I'm seeking a skilled content creator for a focused, account-based marketing (ABM) project. The first vertical for this initiative is the capital markets. Key Responsibilities: - Develop a comprehensive content hub centered on significant market trends. - Create highly niche and targeted content to engage heads, directors, and managers within CX and Sales. Ideal Skills and Experience: - Extensive knowledge and experience in the capital markets. - Proven track record in creating market analysis reports and industry news updates. - Exceptional ability to produce content that is both engaging and informative for senior-level professionals. This project requires a freelancer who can balance high-level strategic content with accessible writing. If you're a content creator ...

Backend Developer What Do We Expect from You? To build a reliable, secure, and scalable backend system that supports all the core features of our application, ensuring smooth functionality and user satisfaction. Core Responsibilities: Develop and maintain databases and servers to support the application’s features. Design secure and efficient APIs for seamless integration between the frontend and backend. Implement and optimize algorithms for AI-based cephalometric analysis and treatment planning. Ensure data security and compliance with HIPAA standards. Monitor and troubleshoot backend performance to ensure stability and scalability. Back-End Development Requirements User Authentication: Secure registration/login system with email verification and password recov...

Here’s a breakdown for creating your YouTube thumbnail design for the EERO POE wiring video: Thumbnail Design Concept 1. Background Use a clean, light gradient background in the EERO brand colors (light blues and whites) to maintain a professional and modern aesthetic. Subtly overlay a faint network diagram or schematic pattern (e.g., faint lines or arrows) to hint at the wiring/setup theme without cluttering the design. 2. Product Image Grouping Arrange several EERO products (e.g., POE Gateway, POE6, Generic Switch) in the center of the thumbnail, slightly overlapping. Ensure high-resolution product images are used, with slight shadows or reflections to add depth. 3. Diagram Inclusion Include a simplified version of the system diagram (not overly detai...

CM5 and Periph schematic, PCB design and productions files.

Develop a live tracking portal for individual customers, where each customer receives a unique URL to view their vehicles in real time. The solution will leverage Flespi as the central data hub for vehicle data and live telemetry. The portal should be built using tools and frameworks like TrackIt, MQTT Telemetry Dashboard, and flespi-io-js. Scope and Requirements 1. Integration with Flespi - Use Flespi as the data-sharing and storage platform for vehicle telemetry. - Ensure the solution can retrieve and display data in real time from Flespi. 2. Customer-specific Live Tracking Portal - Create a dynamic and customizable live tracking view for customers. - Generate a unique URL for each customer that links to their specific tracking portal. 3. Frameworks and Tools - TrackIt: An o...

...a skilled engineer to design and build a working prototype of a device capable of filming and recording a football game in 4K (Ultra HD). This is a multi-purpose device intended for both outdoor and indoor use. Device specifications: - Dual Cameras: The device must be equipped with two cameras, each facing one side of the pitch. - Simultaneous Recording: Both cameras need to record concurrently during gameplay. - Internal USB Storage: The device should record onto an internally stored USB device. - Battery Life: The device must be powered by a battery with a minimum life of 2 hours. Control Interface: The device should be operated via physical buttons. This project is an opportunity for a long-term collaboration for the right candidate. Experience in hardware ...

Creative Brief: Animated Transformation of a Cargo Container Project Title: "Container to Multi-Service Hub Animation" Objective: Create an engaging and visually dynamic animation that showcases the transformation of a standard cargo container into a fully functional, multi-service automotive hub. The animation is designed to inspire and attract potential investors or entrepreneurs interested in owning a versatile and efficient service center. Target Audience: Entrepreneurs looking to start a service center. Investors exploring innovative business opportunities. Small business owners interested in expanding their services. Key Features to Highlight Cargo Container Transformation: Start with a standard cargo container to symbolize flexibility and innovation. An...

I am looking for a PCB design expert. Please reach out if you have relevant experience.

I'm seeking a skilled web developer for a modern style freelance platform. Key Features: - User Profiles: Each freelancer should be able to create a unique profile showcasing their skills, experience, and portfolio. - Messaging System: A robust, user-friendly messaging system for seamless communication between freelancers and clients. - Project Listings: A dynam...communication between freelancers and clients. - Project Listings: A dynamic section for posting, browsing, and bidding on projects. Ideal candidate should have: - Strong experience in web development, particularly in creating user-centric platforms. - Proven skills in implementing secure and reliable messaging systems. - Familiarity with project listing functionalities. - A keen eye for modern design aesthetics and...

I'm seeking a skilled web developer to create an informational web application intended for internal team use. The primary function of this platform is to serve as a hub of important information, with a dedicated contact form for team queries and feedback. Key Features: - An intuitive and user-friendly interface that allows easy navigation and information access. - A secure and private environment, with appropriate access controls to protect sensitive information. - A responsive design, ensuring usability across various devices. Define the basic requirements: Basic features: User management: Log in users (admin, employee, etc.). Create a quote(jobe): Enter customer details, products or services, prices, and taxes. Jobs section (airport/ land /sea) Convert to invoice: C...

...is NOT a mobile app but could become a PWA. It will be a SPA. Key Features of the Portal: - User Login using a OTP (there will not be a password to manage). - A 'dashboard' to displaying last news, outstanding bills, latest pics. - Announcements Section: A visually engaging area for school announcements that captures parents' attention. - Parent-Teacher Communication: A dedicated communication hub designed to foster dialogue between parents and teachers. This is basically two sections: 1) an inbox to read personal messages and give feedback and/or create a new message. 2) A broadcast section where notices will be sent to one or more parents. - Leave of Absence Feature: A simple and clear interface for parents to report their child's leave of absence. - Person...

...common hypotenuse. Where the common hypotenuses meet at the most acute angle they lie on plane that is the Base Plane. Where the common hypotenuses meet at the least acute angle they all meet in the plane that is the Top. 4. In three dimensions the SPS is similar to the image titled Sheet Metal Five Point Star. I am from Dallas. If one travels in the Lone Star State many iterations of the a design similar to the SPS, built in sheet metal are seen. 5. The SPS has depth that is the distance from the Base Plane to the Top which is 44 mm. 6. Each point of the seven Stems on the SPS has an LED Holder. Image titled SPS LED Holder attached. 7. The LED Holders accept a standard 5 mm LED. 8. The inside planes of the SPS Stems are parallel to the outside planes of the SPS Stems crea...

I am seeking a skilled PCB designer and RF engineer to create designs for four different types of impedance matching and attenuator PCBs, as well as a detailed article about the designs and their educational applications. The PCBs must include: - A double stub - A lumped-element matching (L-network) - A lambda/4 (only the resistive part to match with the load of 300ohms) - Attenuators (10,20 and 30dbs) All designs must be for operation at 1GHz, with a characteristic impedance (Zo) of 50 ohms, using Er FR-4 4.47 material, for a 300 ohms and 30-40j loads (one resistive and another lumped). Key requirements: - Designs should incorporate EM analysis and multilayer design (2 layers). - Use of vias at least 0.8 mm, with a height (H) of 1.6, resulting in a width (W) of 3.0mm. -...

...professional to design and develop a consumer electronics product with a modular design, suitable for retail market. The project involves creating small (5x5 cm) PCB modules, each using edge connector. Key Responsibilities: - PCB Design: Your primary focus will be on designing the PCBs for each module. - Schematic Development: You will need to create a schematic diagram for each module. - Firmware Development: You will develop firmware tailored to the needs of each module. - Testing: At the conclusion of the project, you will conduct testing to ensure that all schematics, PCBs, and firmware are correctly designed and can be integrated as needed. Ideal Candidate: - Proven experience in PCB design is a must. - Prior work ...

I'm looking for someone with experience in Adobe Captivate and SCORM who can help me prepare some ready-made files for reporting in Moodle. Key Requirements: - Set up SCORM reporting for completion tracking and time spent on the module in Moodle. - Modify existing Adobe Captivate 12.4 (cpt) file to make them SCORM compliant, or preparare an schematic 4 slide adobe classic (cptx) - S1-entrance, S2- video (with controls), S3 - title-picture and text in colloumns, S4-title-image and foot text - Knowledge of how to prepare files in Adobe Captivate for optimal SCORM tracking and reporting (instructions to add/delete slides and keep reporting) - We can provide our moodle platform for testing the advanced reports There is no quiz.

I'm seeking an expert in PCB design to create a multi-layer PCB for my electronic project. The PCB will be intended for small-scale production, so the design needs to be cost-effective yet reliable. Key Requirements: - Design for both Surface Mount Devices (SMD) and Through-Hole Components - Expertise in multi-layer PCB design - Ability to create a design suitable for small-scale production Ideal Skills: - Proficient in using PCB design software - Experience in designing multi-layer PCBs - Knowledge of SMD and Through-Hole Components - Cost-effective design strategy for small-scale production

I am seeking a highly experienced circuit design engineer with expertise in digital and analog electronics, proficient in using Eagle for PCB design. The ideal candidate will have a strong background in signal conditioning, low-noise circuit design, and power management for compact, low-power applications. Familiarity with integrating multiple sensors, including PPG, glucose, HRV, and electrolytes, into electronic systems is a significant advantage. The role requires exceptional problem-solving skills, attention to detail, and the ability to deliver efficient, production-ready designs, including schematics, PCB layouts, and prototypes. If you excel in creating innovative circuit solutions and thrive in challenging projects, I would love to hear from you.

I'm looking for a programmer who can create a simple utility for me that connects OBS (Open Broadcaster Software) to my Android phone camera via USB. Key Requirements: - The program needs to provide a straightforward way to connect OBS to my phone's camera. - It should work with an Android operating system. - The connection method should be USB. Ideal Skills: - Proficiency in software development for Android. - Prior experience with OBS integrations will be a significant advantage. - Strong understanding of USB communication protocols. Please note, this is a basic program without complex features like screen mirroring, audio streaming, or remote control. I just need a reliable and easy-to-use connection between OBS and my phone camera.

I need a current loop transmitter using XTR115 for a PCB design project. This is intended for industrial automation. Key Requirements: - **PCB Design**: I require a double-layer PCB design. - **Application**: The designed PCB will be used in a current loop transmitter for industrial automation, so it should be robust and efficient for this setting. I am looking for someone who can complete this project ASAP, given the urgency. Please only apply if you have relevant experience and can deliver high-quality work quickly.

Embedded Systems Engineer (Firmware + PCB Design) Hi, future Lanarsian! ​​LANARS is a hardware & software development company. We help clients improve their businesses using innovative technologies. We specialize in creating IoT, Embedded systems, PCB boards, 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 fil...

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 fo...seems that the power to the Arduino is interrupted and it resets itself. The solution is probably quite simple (maybe a capacitor sized correctly) I need someone to work with me to help me diagnose and solve the issue. It will involve looking over the design to get it working reliably. I will then design a pcb, and it will require someone to look over that design. Ideal candidates for this project should have: - Extensive experience in designing electronic circuits for control systems - Proficiency in power management as part of circuit design. - able to conver...

...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 circuit sche...

I'm looking for a professional who can help integrate a Wiegand signal from our controller (a Windows-based server) to an access control system. The main function of this system will be to authorize entry. Key ... which can be easily integrated into our existing application. - Expertise in identifying the necessary, readily available hardware in the USA to connect to our machine's W0/W1 connections. - Preferably, the hardware should be USB-based, compact and capable of supporting 1-8 Wiegand outputs from the machine. The machine will receive data, our application will do a look up and then send an ID over a Wiegand connection. Ideal Skills: - Proficiency in C# and hardware integration - Knowledge of Wiegand protocol and access control systems - Experience with compact...

...designer who can help me create a modern kitchen with a section for sitting and laundry, as well as a child room with an attached dressing and bathroom. Key Design Areas: - The kitchen is the top priority; it should be functional, stylish, and fit for a modern family. - The child room should be well thought out, with a dressing area and bathroom that are practical and appealing. Key Elements for the Kitchen: - The kitchen should feature an island with seating. This will be a central hub for the family and guests, so it needs to be inviting and well designed. Ideal Skills and Experience: - You should have a strong portfolio in modern design, particularly in kitchen layouts. - Experience with designing child-friendly spaces will be a plus. - Ability to integrate f...