Pcb design usb bluetooth device jobs
...Captain DMA 75T device. The goal is to have an accurate and comprehensive emulation of the real device firmware. Key Requirements: 1. Full simulation of the PCIe device's independent hardware ID (VENID). 2. Customized TLP echo response with 1:1 simulation. 3. Accurate replication of the interrupt logic. 4. Development within a proprietary, non-open source framework. Ideal Skills & Experience: - Extensive knowledge and experience in developing custom firmware for DMA cards, particularly with PCILeech (Lambdaconcept). - Proficient in Vivado for firmware development. - Strong expertise in Windows platform for software development. - Capable of prioritizing and accurately simulating all aspects of the PCIe device. Your task will be to ensure the simulation i...
...All marketing and collateral - All high-level product direction and UI/UX details that will result in community uptake - Selling to the image-making community The goals of this application startup - After setting a target folder, scan the target folder and using Ai, create context for all .jpg images nested inside. Potentially, there are tens of thousands of images in such a target. On a mobile device, this may be hundreds or just thousands. - Using this Ai supported context of the targetted image library, allow the user to display random grids of content, based on some filters they have selected. These filters might be object based (so people, shoes specifically, or more broadly clothing, landscapes), colour based (strong presence of green/red), detail or complexity based (high...
...system. Key Responsibilities: - Build a stable VOIP system and software phone compatible with macOS and Linux. - Connect the system to multiple SIP trunk providers and GSM device gateways for line stability. - Assist in finding and connecting to a suitable SIP trunk service provider. - Undertake system maintenance post-construction. - Provide a detailed work plan and quotation for long-term cooperation. Ideal Skills & Experience: - Extensive experience in VOIP system construction. - Proficiency in building software phones compatible with macOS and Linux. - Ability to connect to multiple SIP trunk providers and GSM device gateways. - Knowledge of SIP trunk service providers. - Strong system maintenance skills. Please note, the technician will play a leading role in ...
...Website with Booking System, Marketing Integration, and Customer Data Management Description: We are Kids Cafe - a family-friendly business offering fun activities, party packages, and events for kids. We are looking for an experienced developer to create a website that integrates a robust booking system, customer data management, and marketing tools. Key Features Needed: 1. Website Creation: Design a clean, responsive, and mobile-friendly website. Include sections for: About Us Activities Offered Birthday/Event Booking Activity Pricing and Booking Contact Information 2. Booking System for Activities and Events: Activity Booking: Allow customers to book activity time slots once they arrive at the venue. Include real-time availability updates. Pricing structure: Weekdays: 1 H...
...Key Features of the Project: 1. Secure Device: Customization of a smartphone to operate only via Wi-Fi. Disabling unnecessary features such as GPS, camera, microphone, and cellular modem. Customizing the operating system (e.g., GrapheneOS or CalyxOS) to prevent unauthorized modifications. 2. Custom Communication App: A messaging app similar to WhatsApp featuring:  Encrypted text messages.  Multimedia file sharing.  Secure audio calls. Peer-to-peer communication only (no intermediate servers). Implementation of advanced end-to-end encryption. 3. Anonymous and Secure Network: Integration with anonymous networks like TOR to ensure maximum anonymity. Connection obfuscation to prevent tracking or localization. 4. Advanced Security Measures: Each device will have a unique id...
...technology. • Requires instructors to verify student identity using the student’s U.S. state or federal issued photo identification such as a driver license, or state issued identification card. • Requires instructors to verify student’s daily attendance and document attendance in a digital log. • Requires instructors to utilize an online platform that limits each student’s log-in to a single device at all times. • Requires instructors to utilize an online platform that includes security questions (challenges) to ensure each student is actively participating. • A student must successfully respond to each security question (challenge). • At least one security question (challenge) shall be provided every two hours of instruct...
...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 with small ...
...ID (formerly Azure Active Directory), and the Company Portal to streamline PC auto-enrollment and application deployment. The goal is to ensure that PCs automatically enroll into Intune when users log in for the first time and that all necessary apps and updates are deployed seamlessly. This role involves troubleshooting existing issues, refining policies, and optimizing the process. Key Tasks Device Enrollment Setup: Configure Intune and Entra ID to enable auto-enrollment of Windows PCs during the first user login. Resolve issues with primary user assignment and ensure devices are correctly linked to their users. Investigate and fix errors in the Company Portal, such as "Checking Access to Company Resources" and app visibility problems. App Deployment and Updates: U...
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 need assistance with my UniFi WiFi setup. The goal is to display connected devices with their IP addresses on the UniFi Controller Dashboard. Key requirements: - Configure the dashboard to show the IP address, MAC address, and Hostname of each connected device. - Ensure that all device information is accurately displayed in real-time. Ideal skills for this job would include: - Extensive experience with UniFi WiFi systems and the UniFi Controller Dashboard. - Strong understanding of network configurations. - Excellent troubleshooting skills to ensure all devices are accurately displayed.
I'm in need of an expert to assist in preparing a report for a medical simulator designed as a consumer device. Key Requirements: - Development of a comprehensive compliance report in line with CE Marking standards, as the device will primarily be marketed in Europe. - Technical specifications and a user manual will also be required, though not explicitly stated. - Starting from scratch, therefore the ability to conceptualize, design and articulate compliance with relevant standards is critical. Skills and Experience: - Prior experience with CE Marking and medical device compliance is essential. - Strong technical writing skills, with the ability to translate complex technical specifications into consumer-friendly language. - Experience in drafting user ...
I'm in need of a talented Android app developer to help me update m...enhancing the app's functionality to support printing in two distinct ways: 1. Expanding the UI to include a feature for printing labels to a Bluetooth printer. The current app already supports this, but I need a new function added to print a different set of contents. This will involve printing a combination of QR codes and text. 2. Developing an additional feature for printing to a network printer. The IP address for this printer should be dynamic, drawn from the local path of the Android device's file. The ideal candidate for this project should have: - Proven experience in Android app development. - A strong understanding of Bluetooth and network printer integration. I look forward...
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.
...will use native IOS AVFoundation for camera code. Below are the items i'm looking to add to my Existing starter project. Looking for someone to collaborate with me closely on the project. 1. **Video Capture** - **AVCaptureSession**: Use `AVCaptureSession` to manage the flow of data from input devices (like the camera) to outputs. - **AVCaptureDevice**: Select and configure the camera as the input device. - **AVCaptureVideoDataOutput**: This output allows you to access each frame of video data as it's captured. You can use a delegate method to process each frame. 2. **Buffering Frames with DispatchQueue** - **CMSampleBuffer**: Each frame is captured as a `CMSampleBuffer`. You can access the pixel buffer and metadata from this object. - **DispatchQueue**: Use a serial `...
I need an expert who can help me bypass the Device ID check on Bluestacks Emulator on Windows. The solution should work for any type of application, be it games, productivity apps, or social media platforms. Key Requirements: - Expertise in Bluestacks Emulator and Windows platform - Deep understanding and experience with Device ID checks - Ability to create a solution that works for all types of applications - Previous experience with similar projects is a plus - Strong problem-solving skills and attention to detail I am looking for a professional who can deliver a reliable and effective solution. Please provide examples of similar work you have done in your proposal.
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.
...with transparent background. Details: I have a platform asking to upload both .webm and .mov but it still doesn’t work on mobile device (it shows a green or black background, but not yet transparent). I tried in many ways and with many export settings, but still doesn’t work. Video MUST work both on DESKTOP and MOBILE device with any browser (Safari, Chrome, Edge, Mozilla) Attached is the file Output: 1. Provide the video wit transparent background in .mov and .webm. Video MUST work both on desktop and mobile device with any browser (Safari, Chrome, Edge, Mozilla) 2. Provide detailed instructions and settings to me to convert/export with at least 2 3D/design softwares (better if open source or iMovie, Wondershare Filmora or Blender)...
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.
Our medical testing device, powered by an ATmega 1284P microcontroller and using CodeVision, is experiencing a troubling intermittent issue. The LCD screen fails to display the vital label tag "L" for patient identification. This issue is critical as it disrupts the process of associating test results with the correct patient, leading to potential errors. The label generation process is the primary area of concern, as the screen is functioning properly with other labels. We are in need of a skilled freelancer who can: - Diagnose the root cause of this issue. - Implement a reliable fix to prevent future occurrences. Ideal candidates should have: - Extensive experience with microcontroller code, specifically ATmega 1284P. - Proficient skills in troubleshooting and repairin...
...watermarks to photos (and videos, if possible). The watermarks can be an image or text, with basic customization options. No need for a complex design—just the core functionality to be used later in another app. 2. Features Pick a photo from the device. Add a watermark (image or text). Save the photo with the watermark back to the device. Video Support (Optional) Add watermarks to videos if it’s not too complex. Watermark Options - Image Watermark: -- Add an image as a watermark. -- Adjust transparency. -- Positioning - Text Watermark: -- Add and edit text. -- Change font and size. -- Adjust transparency. -- Positioning Design Keep it simple, like a basic photo editor. Tech Details Use SwiftUI. Make the code easy to int...
...Access 15 question sets per subject. • 12-Month Subscription: Full access to all 100 question sets. • Include options for discounts and promotional offers. D. Admin Controls • Enable customization of question availability for each subscription tier. • Allow activation or deactivation of specific questions as needed. E. User Interface (UI) • Design a visually appealing, child-friendly interface. • Ensure responsive, mobile-friendly design for all device types. • Optimize navigation and loading times for better engagement. F. User Authentication • Implement secure user registration and login for parents/guardians. • Prevent unauthorized account sharing by: o Limiting one payment per user. o Blocking unpaid devices from acce...
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...
I'm looking to develop a link tracking system primarily for monitoring click activity on my website links. Ideal skills for this project include: - Proficient in web development and programming - E...include: - Proficient in web development and programming - Experience with link tracking and analytics - Familiar with data privacy regulations The system should be able to track website links, providing insights on user interaction. While the specific data to be collected hasn't been determined yet, potential metrics could include the geolocation of the user, device type, and time of click. A good understanding of user interface design will be an advantage, as I'd like the system to be user-friendly. Prior experience with similar projects will greatly enhance...
I need an expert in IoT systems and GNSS, LTE, and WiFi technology optimization. My project is an asset tracking device that uses GPS for location tracking. The goal is to find a balance between its stability and power consumption. Key Responsibilities: - Optimize the device for both stability and power efficiency. - Focus on enhancing the connection stability via the LTE stack. - Implementing strategies to manage power consumption without compromising the device's reliability. Ideal candidates should have: - Extensive experience in IoT device optimization. - Proficient understanding of GNSS, LTE, and WiFi technology. - Strong problem-solving skills with a keen eye for detail.
I'm looking for a dedicated Social Media Posting Assistant to manage daily content uploads on Instagram and TikTok. This role will involve posting photos and videos, creating captions and hashtags, and ensuring content is posted accurately and on schedule. Responsibilities: - Posting photos, videos, and stories on Ins...hashtags. - Following a content calendar for consistent posting. - Maintaining the quality and accuracy of posts. - Reporting any issues or feedback from the audience to the team. Requirements: - A solid understanding of Instagram and TikTok. - Exceptional attention to detail and ability to follow instructions. - Excellent time management and organizational skills. - Access to a smartphone or device capable of managing social media platforms. This is an inter...
I need help with arranging 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 partia...
I'm facing a few issues with my label printer connected to a Maui application. Issues: - Margins are being ignored, resulting in excessive white space on labels - Labels are misaligned, which has been happening since the initial setup The ideal freelancer for this project should have experience troubleshooting label pr...ignored, resulting in excessive white space on labels - Labels are misaligned, which has been happening since the initial setup The ideal freelancer for this project should have experience troubleshooting label printers, particularly in a Maui application context. They should also have a solid understanding of label formatting and printer settings. The problem is we're printing from an Android device to a network printer so we have a bunch of different...
I'm seeking a professional to set up a firewall and Microsoft Intune in order to enhance the management of both my laptops/desktops and mobile devices. Key Responsibiliti...Intune in order to enhance the management of both my laptops/desktops and mobile devices. Key Responsibilities: - Installation and configuration of a firewall - Implementation of Microsoft Intune for device management - Ensuring compatibility with a range of operating systems including Windows, macOS, iOS and Android Ideal Skills: - Extensive experience with firewall setup - Proficient in Microsoft Intune - Knowledgeable in managing a variety of operating systems - Strong understanding of both laptop/desktop and mobile device management This project is primarily aimed at improving device ...
Rebrand Open-Source Software - Simple Branding Changes Required Description: I have built a device based on an open-source project. I need to rebrand the PC client software with my new brand name and logo. Project Requirements: Source Files Modification: Modify C# source code to replace existing brand name with new brand name Update logo and branding assets throughout the application Ensure all UI elements reflect the new branding Update any configuration files containing the old brand name Deliverables Required: Modified C# source code files Compiled .exe file with new branding All necessary DLL files Updated installation package/setup files Documentation of all changes made Important Notes: Original software is open-source Must maintain all original functionality Only ...
...will use native IOS AVFoundation for camera code. Below are the items i'm looking to add to my Existing starter project. Looking for someone to collaborate with me closely on the project. 1. **Video Capture** - **AVCaptureSession**: Use `AVCaptureSession` to manage the flow of data from input devices (like the camera) to outputs. - **AVCaptureDevice**: Select and configure the camera as the input device. - **AVCaptureVideoDataOutput**: This output allows you to access each frame of video data as it's captured. You can use a delegate method to process each frame. 2. **Buffering Frames with DispatchQueue** - **CMSampleBuffer**: Each frame is captured as a `CMSampleBuffer`. You can access the pixel buffer and metadata from this object. - **DispatchQueue**: Use a serial `...
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...
I'm in need of an experienced professional who can help me with connecting an EC100-N-421-A01 (stretch sensor) to an ESP32 module. The collected data should then be transmitted via Bluetooth to both Apple and Android devices. Key Requirements: - Connect the stretch sensor to the ESP32 module - Transmit processed sensor data via Bluetooth - Ensure the data is displayed on mobile devices through graphical visualization Ideal Skills: - Proficiency in working with ESP32 modules and stretch sensors - Extensive experience in Bluetooth data transmission - Ability to develop mobile-friendly graphical visualizations I only need processed data from the stretch sensor. Please, bid if you are skilled in the aforementioned areas.
...pre-formatted template layouts with brand-compliant fonts, colors, and formatting. I originally asked a freelance designer to create a template master deck design with my brand requirements. This is what he delivered to me - it is not a brand customized template since the master slides are not customizable. When I pointed out the issue, he did not understand how to fix it. He created a Master Deck that is not a branded template with pre-designed slide formats. That is what I need. I was fine with his design but it doesn't have to be used if it is just easier to start from a new design. We are a SAAS based start up in the medical device/AI industry. We speak and present many times in a year. I need a deck that has a title slide format, a subtitle slide f...
I'm looking for an ethical hacker to help me monitor and improve the security of my Android mobile device. The primary focus will be to: - Identify and mitigate any potential security vulnerabilities - Enhance the overall system security Ideal candidates for this project should have extensive experience in ethical hacking, particularly with Android mobile devices. Familiarity with mobile security protocols and data recovery techniques will be a significant advantage. Please note, this is not about recovering lost data, but rather about preemptive security measures.
I'm looking for a skilled professional who can create a test automation script using Javascript and Appium for my Android mobile app. This app needs to be tested on several features including its User Interface, Bluetooth Low Energy (BLE) functionality, and its Network Connectivity. Key Requirements: - Proficiency in Javascript and Appium - Extensive experience with test automation scripts - Strong understanding of Android mobile app testing - Ability to test User Interfaces, BLE functionality, and Network Connectivity - Competence in generating comprehensive HTML test reports Your expertise will be instrumental in ensuring the quality of my mobile app. Please provide a bid if you feel you can meet these requirements.
I've misplaced my iPhone 13 and need assistance in tracking it down. I've already taken several steps to locate it: - Used Find My iPhone: Currently, it's not showing the device's location. - Contacted my service provider: They were unable to provide any tracking assistance. - Filed a police report: A report has been filed, but t...tracking assistance. - Filed a police report: A report has been filed, but they are unable to assist in tracking. The phone does not have any additional tracking or security apps aside from Find My iPhone, and it was using cellular data when it was lost, not a Wi-Fi network. I am looking for someone with expertise in iPhone tracking, who can offer guidance or effective strategies to locate my device. Your swift response would be g...
I'm looking for a seasoned C#(.NET) developer to add new feature to our existing desktop app. The project is very simple and easy app. This app is working on under Xampp server as it's just local app. And new feature is to integrate the Printer device. So if you have experience in Printer device integration, it's very great. Ideal candidates would have extensive experience in C#(.NET) development, particularly with desktop applications. Please provide examples of similar projects you have completed in your application. This project would be long term one once this first task is done successfully. Only bid the right guy. Thanks.
...tips to help customers maintain the quality and longevity of their prints. Upload Your Own Image Feature In addition to offering pre-selected artworks, the platform must provide users with the option to upload their own images to create fully personalized art prints and frames. This feature must include the following functionalities: Image Upload Tool: Users can upload a personal image from their device and see it integrated into the customization tool in real time. Image Quality Check: The platform must automatically check the image resolution (PPI) to ensure that the uploaded image meets the required quality for printing. Users must receive feedback on whether the image is suitable for the selected print size or if adjustments are needed. Crop and Adjust Tool: A built-in croppi...
I'm looking for an experienced PCB designer to create a circuit that detects tilt for a vehicle security alarm. The system will need to make phone calls when tilt is detected. Ideal skills and experience for the job include: - Expertise in PCB design - Experience with tilt detection systems - Ability to integrate phone call functionality - Understanding of vehicle security system requirements This circuit will be critical for enhancing the security of my vehicle. must be compatible 850 900 1800 1900 mhz networks must be compatible standart SIM There must be a Bluetooth connection with the application.(IOS ve Android) Signal strength and battery charge status should be visible via Bluetooth The settings of the device can be made with this...
...to cutting-edge AI developments. Successful coordinators and participants in this initial phase will get the opportunity to work on the next stage of this project. --- Languages Needed: We are seeking participants fluent in the following languages: Icelandic, Burmese, Armenian, Khmer, Galician, Lao, Basque, Sundanese, Mongolian, and Macedonian. --- Eligibility Criteria: - Age: 18+ - Device: Android phone only (no iPhones, tablets, or laptops) - Environment: Quiet, noise-free space for recording - Equipment: Wired headphones (highly recommended for best quality) --- Why Join? 1. Certificate of Completion – Showcase your contribution to an AI initiative. 2. Opportunity for Future Work – Outstanding contributors will be prioritized for upcoming stage...
I require a small Arduino Example and a PCB design in Kicad 6 showing how the Diodes Incorporated AL5887 works. Requirements: 1 x PCB Schematic example created in Kicad 6 showing how the diodes Incorporated AL5887 should be connected to 33 x 20ma LEDS in SPI Mode (33 LEDS is correct). All parts should be SMD with Footprint 0201 apart from the LEDS which i have also added as a file. 1 x Arduino example showing how the PCB should be connected to an Arduino Leonardo and a basic sketch flashing each Led on and off in sequence. Payment will be once the PCB design has been tested and confirmed to work
We currently use three separate PCBs in our biomedical device, each responsible for different functionalities. We are looking for an experienced PCB designer to consolidate all these functionalities into a single, integrated PCB. The goal is to combine the existing designs and ensure seamless operation in one PCB, while maintaining or improving the device's performance and reliability.
I'm looking for a designer to create a price list...to be suitable for printing in A3 and also optimized for mobile viewing. Key Requirements: - The design should be "Relaxing and spa-like", reflecting the nature of the services offered in the recovery room. - The color scheme should incorporate "Cool blues and greens", creating a calming and serene visual. - The flyer should be based on an example I will provide, so attention to detail and the ability to mimic a certain style is important. Ideal Skills and Experience: - Proven experience in graphic design, particularly with creating flyers. - Strong understanding of color theory and design principles. - Ability to create designs that are visually appealing both in print and on a mobile de...
I'm looking for a designer who can create a high-efficiency electricity generation system for a toilet. The system should generate power to supply a LED device in the toilet. Key features should include: - Utilization of water flow in the pipes, toilet flush and pee for energy generation. - Harnessing of both indoor and natural light for electricity generation. The ideal candidate should have: - A strong background in eco-engineering and sustainable design. - Experience with designing efficient energy systems. - An understanding of low-cost, easy-to-install mechanisms. Please provide examples of previous work that align with this project. I randomly input budget of this project.
...frontend to reflect our brand, including logo, colors, and domain. Modify the user interface for an enhanced user experience. Conduct comprehensive testing to ensure system reliability and responsiveness. Requirements: Proven experience with Traccar or similar GPS tracking platforms. Experience in server deployment and cloud hosting (AWS, Azure, or similar). Familiarity with GPS protocols and device integration. Deliverables: Fully functional and branded GPS tracking platform. Source code and access credentials for future customization....
...medical devices. The panel should have the capability to monitor device usage, perform geographic data analysis, and integrate with ERP systems. Key Features: - Monitor device usage across multiple locations. - Analyze regional usage patterns to identify trends. - ERP systems for comprehensive data management. - Provide in-depth analytics on device performance metrics, user interaction statistics, and predictive maintenance alerts. Ideal Skills and Experience: - Strong background in developing admin panels or similar monitoring systems. - Experience working with medical devices is a plus. - Proficiency in ERP. - Excellent data analysis skills, particularly in identifying regional usage patterns. - Ability to implement detailed device performance metrics, u...
