Voltage measurement microcontroller trabalhos

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    2,000 voltage measurement microcontroller trabalhos encontrados

    Looking for professionnal PCB rooting expert to make the rooting of a High power / High voltage PCB rooting . Schematic design is provided with specifications for rooting . The EMC constraints and quality of the manufacturing files will be a big focus on the project . The project will be in 4 phases : 1- Existing schematic will be provided and will need to be clean/rework according to specification and new BOM. 2-Preplacement will be proposed by the rooter and review and corrections will be provided by the client. 3- final placement will be provided by the rooter. 4- Rooting proposition for each section will be provided section by section and reviewed by the client for correction till all sections are covered . Full project is on Altium designer. Project is in short deadlines (1...

    $514 Average bid
    $514 Média
    48 ofertas

    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-solving skills to overcome design challenges. - Attention ...

    $37 Average bid
    $37 Média
    17 ofertas

    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. - Proven track reco...

    $489 Average bid
    $489 Média
    52 ofertas

    I'm in need of an experienced embedded systems developer to help troubleshoot and debug some code running on a TI CC1352P micro-controller. The debugger will need to ha...micro-controller. The debugger will need to have a strong background in C/C++ and familiarity with TI Code Composer Studio. Given the complexity of the project, I'm looking for someone based in Ontario, Canada, who can potentially offer in-person assistance if necessary. Ideal Skills and Experience: - Proficient in C/C++ - Extensive experience with TI Code Composer Studio - Familiarity with TI CC1352P microcontroller - Embedded systems development background - knowledge of OpenThread Protocol - wireless thermostats (based on TI CC1352P micro-controller) creating Mesh Network (OpenThread Protocol) - Base...

    $35 / hr Average bid
    $35 / hr Média
    24 ofertas

    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.

    $158 Average bid
    $158 Média
    37 ofertas

    I am looking for a skilled mobile app developer to create a cross-platform (iOS & Android) mobile application that can measure body dimensions using the mobile camera for creating customized clothing. Key features of the measurement system: - 3D Body Scanning: The app should be able to create a 3D model of the user's body using their mobile camera. - Manual Measurement Entry: Users should have the option to manually input their measurements. Additional desired features: - User Profile Management: The app should allow users to create and manage their own profiles. - In-app Purchases: I would like to include a monetization strategy through in-app purchases. - Social Media Integration: The app should have the ability to connect and share on various social media platfo...

    $1426 Average bid
    $1426 Média
    43 ofertas

    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.

    $120 Average bid
    $120 Média
    14 ofertas

    I'm looking for an engineer with experience in microcontrollers or Arduino to build a timer for an educational project. This timer should have the following functionalities: - Countdown Timer - Interval Timer The timer should use a Seven-segment display. Ideal candidates for this project should have a strong background in electronics and programming, particularly with Arduino or similar microcontrollers. Experience with building educational tools or projects will be a plus.

    $95 Average bid
    $95 Média
    21 ofertas

    I'm having trouble with my keyestudio DIY solar tracking electronic kit. I'm specifically facing an issue with the microcontroller, where I'm getting the error: "avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x67". I need an expert who can help me troubleshoot this issue. The ideal candidate should be experienced in dealing with similar kits and microcontroller issues, preferably with keyestudio products. I would appreciate a step-by-step interactive guide to understand the troubleshooting process. Skills required: - Electronics expertise - Experience with keyestudio kits - Microcontroller troubleshooting - Ability to create step-by-step interactive guides.

    $115 Average bid
    $115 Média
    18 ofertas

    I'm seeking an expert in embedded systems and power control systems to help me develop a project using the STM32F407 board. The project involves reading from a Peacefair PZEM-004T-D-P with coil CT(HOT) AC meter and controlling relay outputs based on power calculations. Key Responsibilities: - Read data from three current and voltage sensors. - Develop code for controlling on-board relays based on real power calculations from the PZEM current meter. - Implement control logic for relay outputs based on a threshold-based system. - Develop for a 128*64 matrix display. - Implement user interaction with six buttons. Ideal Skills and Experience: - Proficient in programming for the STM32F407 board. - Familiar with UART communication protocol. - Experienced in developing threshold-ba...

    $124 Average bid
    $124 Média
    11 ofertas

    I'm seeking an engineer or designer with experience in creating scientific measurement devices. The project involves designing an automatic measurement device with a reflective sample (like a mirror or a piece of silicon stamp) that rotates around a VCSEL. Key Responsibilities: - Design the device to measure: - The actual position of the rotating arm - The position of the VCSEL - The operating current - Develop a software interface for controlling the measurements. Ideal Skills: - Mechanical engineering or similar background - Experience in designing scientific equipment - Proficiency in software interface design - Understanding of VCSELs and related optical components This device will be primarily used for scientific research. The ability to accurately measure ...

    $144 Average bid
    $144 Média
    17 ofertas

    ... "Summer Sale," "New Product Launch," "Special Offer"). 4. Creative Brief (if applicable): Visuals: Brand guidelines (colors, fonts, logos) Style guide (images, illustrations, video style) Content Guidelines: Tone of voice (e.g., friendly, formal, humorous) Content style (e.g., informative, persuasive, entertaining) Content formats (e.g., blog posts, social media updates, video scripts) 5. Measurement & Tracking: Key Performance Indicators (KPIs): Website traffic (unique visitors, page views, bounce rate) Conversions (leads, sales, sign-ups) Social media engagement (likes, shares, comments, followers) Brand mentions Customer acquisition cost (CAC) Return on investment (ROI) Tracking tools: Google Analytics Social media analytics platforms CRM s...

    $10 / hr Average bid
    $10 / hr Média
    19 ofertas

    I am in need of a comprehensive topographical survey for a property site. The survey should include: - Elevation levels: Detailed measurement of the site's elevation changes. - Existing structures: Identification and measurement of all current buildings and structures on the site. - Underground utilities: Detection and mapping of all below-ground services. (Optional). The ideal freelancer for this project would be a professional surveyor with extensive experience in conducting topographical surveys for construction purposes. Proficiency with survey equipment and software, along with a keen attention to detail, is essential.

    $579 Average bid
    $579 Média
    10 ofertas

    Project Description: We are looking for an expert freelancer to develop a custom watch capable of receiving messages from an online platform and displaying them in tuple format. The watch should cycle through messages one at a time when a button is pressed. The microcontroller does not need to be embedded in the watch; it can remain external, with the watch functioning as the display unit. Features and Requirements: Message Format: The watch will receive a list of tuples (e.g., [(11, "A"), (12, "B")]) from an online platform via Bluetooth. The watch should store these messages locally. Watch Display: The watch should display one tuple (e.g., 11: A) at a time. On each button press, the display should cycle to the next tuple. After the last tuple, it should loop...

    $100 Average bid
    $100 Média
    8 ofertas

    Would like to work with a Fashion Designer to fine tune the design of a Cargo Pant and adjust the measurements, where necessary, throughout the entire size scale in order to get a North American/USA Relaxed Fit in the Hip/Seat with Straight Cut Legs. We will provide a picture of the cargo pant design along with the basic measurement Guidelines. What we expect: 1. You will adjust the measurements to conform to the fit we require. 2. Consultation on the measurements to ensure we get the desired fit. 3. Diagram of pant with measurements for the entire size scale. 4. Consultation on Fabric Specification to ensure the pant stands up to work abuse, excessive washing etc... with minimal fading etc…

    $288 Average bid
    $288 Média
    38 ofertas

    ...specifications: 1. Logic 0 ("Space"): Current: Between 0 mA (Minimum) and 2 mA (Maximum). 2. Logic 1 ("Mark"): Current: Between 42.75 mA (Minimum) and 47.25 mA (Maximum). The current loop operates at a nominal 45 mA ±5%. The voltage for the open-loop supply must be between 12V DC (Minimum) and 42V DC (Maximum). Requirements: The designed circuit must handle current regulation for transmitting the appropriate logic levels (0 and 1). It should interface seamlessly with an ESP32's GPIO pins for sending and receiving signals. Protection against exceeding the voltage limit is essential. Ensure compatibility with industrial-grade operating temperatures (0°C to 60°C). If you're an experienced electronics engineer with ...

    $156 Average bid
    $156 Média
    18 ofertas

    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 r...

    $108 Average bid
    $108 Média
    9 ofertas

    I'm looking for a professional with experience in IoT development and CCS protocol to integrate a battery charger with firmware...protocol to integrate a battery charger with firmware update capability over the air (OTA). The project involves: - Implementing IoT features for control, monitoring and firmware updates of the battery charger. - Ensuring robust authentication measures for secure OTA firmware updates. - Enabling comprehensive data monitoring including battery health status, charging progress, energy consumption, voltage, current and temperature measurements. The ideal candidate should have a strong background in IoT, firmware development, and battery charger systems. Previous work with CCS protocol and implementing security measures for firmware updates will be hig...

    $737 Average bid
    $737 Média
    7 ofertas

    I'm in need of a skilled CAD technician to modify a plot plan. The task involves: - Removing certain existing features from the plot plan. - Adding new elements such as buildings, utilities, and landscaping details. - Incorporating dimensions and inserting text annotations. The text will include labels for different areas, notes or instructions, and measurement details. Ideal candidates for this project should have extensive experience with CAD software, a keen eye for detail, and the ability to interpret and modify plot plans according to specific requirements. Good communication skills are essential for understanding and implementing the required text annotations.

    $282 Average bid
    $282 Média
    28 ofertas

    I'm looking for an experienced mobile app developer to create an app that measures nails for both hands and feet. The app should have the following features: - Automatic detection of nail size using camera-based detection technology - Measurement history tracking to allow users to keep track of their nail growth over time Ideal skills for this project include: - Proficiency in mobile app development - Experience with camera-based detection technology - Ability to integrate automatic detection features - Strong understanding of user interface design for ease of use Please provide examples of similar projects you have completed.

    $1386 Average bid
    $1386 Média
    123 ofertas

    ...in research data analysis, etc.). 6. Basic operations, such as data entry, formatting, selection, validation, sorting, filtering, consolidation, graphical representation, etc. 7. Numeric/statistical calculations using: o Data from multiple pages o Arithmetic and logical operators o Relative/mixed/absolute references o Various functions (manually entered or predefined/selected from menus). 8. Measurement and analysis of indicators and indices. 9. Graphical representations. 10. Interpretation of processing results. 11. Formulation and testing of hypotheses to support decision-making. 12. Formulation of final conclusions. 13. Identification of potential development opportunities for the project. Note: The project/case study/research should be completed based on a topic and subject o...

    $116 Average bid
    $116 Média
    44 ofertas

    I'm looking for an expert firmware programmer to help develop firmware for an STM32 embedded project. The main purpose of this firmware is to collect data from a current measurement sensor. The data will be used for real-time monitoring and displayed on an e-paper display. Ideal candidates should have: - Extensive experience with STM32 firmware development - Proficiency in programming for sensor data collection - Knowledge in addressing e-paper display through SPI Your role will involve: - Writing efficient and reliable firmware Schematics for the microprocessor are complete and available. I look forward to your proposals.

    $241 Average bid
    $241 Média
    27 ofertas

    ...through a given 11 V battery. - Calculate the power dissipated in three specific resistors (R1, R2 and R4). 2. For the second circuit (FIGURE 2): - Determine the current (i) flowing in a 30 Ω load using two different methods: a) Thévenin’s theorem b) The superposition theorem - Calculate the values of three inductors present in the circuit. - Calculate the complex form of the voltage across the load using any method. Requirements: - I need the answers typed in a word document file. - Detailed step-by-step solutions are required for each calculation. - Use standard electrical engineering notation for all calculations. Ideal Skills: - Extensive knowledge and experience in electrical engineering and circuit analysis. - Proficient in using...

    $146 Average bid
    $146 Média
    13 ofertas

    Need to implement 4 motorized faders using Atmega 328P to existing esp32 project. I'm looking for a professional skilled in embedded systems and motor controls. The task is to implement 4 motorized faders in an existing ESP32 project, using an Atmega 328P microcontroller. Key Requirements: - The motorized faders will primarily be used for audio mixing, so previous experience with audio-related projects could be beneficial. - The faders need to be synchronized with software, so proficiency in software integration is necessary. Ideal Skills: - Extensive knowledge of Atmega 328P and ESP32 - Experience with motorized faders - Proficiency in software integration - Background in audio mixing hardware would be a plus.

    $153 Average bid
    $153 Média
    32 ofertas

    ...a system with three ADCs: one for reading input voltage, another for output voltage, and the last for current monitoring. The controller should have programmable features allowing manual control of output voltage via simple push buttons. Key Requirements: - Control the output voltage - Implement hysteresis, timer, over-voltage trip value, under-voltage trip, and over-current trip settings - Include resume and trip time delay timers The user interface will be simple and intuitive, utilizing push buttons for all settings. The system will feature four seven-segment displays, scrolling each ADC value one by one, with multiplexed segment LEDs for status updates. Ideal candidates should have: - Extensive experience with STM8S003 microcontrolle...

    $321 Average bid
    $321 Média
    16 ofertas

    ...numerical modeling and ferroelectric devices to create multiple models that can correlate with the experimental results of a ferroelectric device. The focus of this project is to cover multiple functionalities of the device including sensing, actuation, and pyroelectricity. Key Aspects: - Matching specific experimental results: The model needs to align with the voltage-current, voltage-pressure, voltage-temperature, and voltage-strain characteristics; polarization-electric field loop; and dielectric response of the device. - Multi-functionality: The model should comprehensively cover the device's capabilities in sensing, actuation, and its pyroelectric properties. Ideal Skills and Experience: - Strong expertise in mathematical modeling and numerical m...

    $476 Average bid
    $476 Média
    17 ofertas

    I am seeking a professional with extensive experience in test method validation, particularly with dimensional measurements using a Coordinate Measuring Machine (CMM). I need assistance validating my test methods before my measurements can be...professional with extensive experience in test method validation, particularly with dimensional measurements using a Coordinate Measuring Machine (CMM). I need assistance validating my test methods before my measurements can be deemed reliable and accurate. A successful candidate will have a deep understanding of CMM operation and the principles behind dimensional measurement. Ideal Skills: - In-depth knowledge of dimensional measurement - Proficient in using CMM - Experience in test method validation, gage r&r - Experience in C...

    $32 / hr Average bid
    $32 / hr Média
    14 ofertas

    ...of HX711 load cell - Manual limit setting via numeric keypad - Real-time weight comparison by Arduino - 5V alarm activation upon reaching weight limit - Push button reset for the alarm Aesthetics are not a priority for the prototype. A simple setup using a wooden board and soldered wires will suffice. Ideal Skills: - Proficient in Arduino programming - Experience with load cells and weight measurement systems - Knowledge in interfacing LCD displays and keypads with Arduino - Ability to design simple prototypes Please note that the finished system should be able to compare real-time weight data with the manually set limit. The alarm system should be straightforward, requiring a simple push button to reset. NOTE : Look/Appearance in not hard requirement in the protoype, circui...

    $296 Average bid
    $296 Média
    27 ofertas

    I'm seeking a professional with expertise in microcontroller boards to assist in the bring-up process of my hardware. STM32H743 running a open source OS

    $90 Average bid
    $90 Média
    12 ofertas

    I'm looking for an electronic engineer to design a circuit for a digital level. This level should have an LED illuminating when a 2% fall is detected. Key Requirements: - Medium Precision: The digital level doesn't need to be laser-precision, but it should be able to measure with medium accuracy. - LED Display: The display should be a...essential for this project. Ideal Skills and Experience: - Electronic circuit design: Proven experience in designing electronic circuits is a must. - Knowledge of LED technology: Familiarity with high-brightness LEDs and their implementation in outdoor displays. - Power management: Understanding how to efficiently use an 18v battery in a circuit. - Precision measurement devices: Previous experience working with medium precision measure...

    $381 Average bid
    $381 Média
    5 ofertas

    I'm seeking an experienced instructor to create advanced-level video tutorials on Embedded Systems. Your content should cover key topics such as Real-time operating systems (RTOS), advanced microcontroller programming, and embedded system security. The Educational Engineering Academy (EEA) is seeking experienced instructors to create high-quality video tutorials across a range of technical topics. We are hiring for multiple courses, covering Embedded Systems, Data Analytics, ARM Programming, IoT, Automotive Technologies, and Linux Administration. Overview: Payment is based on the number of final video hours delivered. Applicants must submit a sample video (Google Drive link or file upload) explaining a mid-to-advanced embedded systems topic to demonstrate teaching and recor...

    $165 Average bid
    $165 Média
    14 ofertas

    I'm seeking a professional PCB designer to create an Analog Voltage to CAN interface PCB. The design complexity is intermediate and it should support the CAN 2.0 protocol. Depending on the cost-effectiveness, I'm considering needing several versions of the PCB, ranging from 3 to 8 channels. In addition, I have some basic existing circuits with Analog outputs that will require a CAN output to be integrated. Ideal Skills and Experience: - Proficiency in intermediate-level PCB design - Extensive knowledge and experience with CAN 2.0 protocol - Prior experience in designing multi-channel PCBs - Ability to integrate CAN output into existing circuits - Excellent problem-solving skills to ensure cost-effectiveness

    $1489 Average bid
    ADC
    $1489 Média
    7 ofertas
    Buck vs linear
    Encerrado left

    Comparison of a buck switching regulator and a linear regulator in terms of: Efficiency Voltage regulation Output Voltage ripple Power dissipation With LTspice simulation

    $40 Average bid
    $40 Média
    1 ofertas

    I'm in need of a PCB designer who can create a compact PCB for prototyping purposes. This board will need to accommodate a microcontroller, various sensors, a power supply, and Bluetooth components. Specifically, I want to gather data from a sensor (e.g. thermometer) and send that data via Bluetooth to a receiving device (iPad). The PCB will need to be powered by a 3.7 LiPo battery. I'll need all the files, so I can print at PCBWay. The board will need to be no larger than 26 mm by 30 mm. The components will need to lay flat on the board so the overall height is less than 4mm. Ideal Skills: - PCB design - Knowledge of compact design principles - Experience with prototyping PCBs Please, only apply if you have significant experience in designing PCBs, particularly for pro...

    $452 Average bid
    $452 Média
    25 ofertas

    ...is correct, and whether there is a better protocol available. My current level of knowledge has led me to conclude that BLE transmitted using the benefits of the architecture will allow for multiple incoming communications in real time to the computer (or a microcontroller connected to the computer). The initial application intention is 3 balls, each with a 9 DOF IMU (Direction of Freedom Inertial Measurement Unit), and 4 FSRs (Force Sensitive Resistors) (13 variables). My mock up so far has used the Adafruit nRF52840 microcontroller with the BNO055. I have been successful with reading values from the sensor, and with basic transmission (essentially UART with BLE). My understanding is using the capabilities of BLE architecture I will get reduced latency compared t...

    $93 Average bid
    $93 Média
    8 ofertas

    ...real-time updates on production status. * Track shipments and estimated delivery dates. * Manage order history and re-order previous designs. * Connect with Tailors/Artisans: * Browse profiles of skilled tailors and artisans. * View customer reviews and ratings. * Request quotes and schedule appointments. * Manage User Accounts: * Create and manage user profiles. * Store measurement preferences and past orders. * Receive personalized recommendations and offers. Key Features: * User-friendly interface: Intuitive and easy-to-navigate for both customers and tailors. * High-quality visuals: Clear and attractive product images and design visualizations. * Secure payment gateway: Integration with reliable payment processing systems. * Robust backend: Effic...

    $487 Average bid
    $487 Média
    56 ofertas

    Arduino Microcontroller Code for Multi-Floor Lift/Elevator System We are seeking an experienced Arduino developer with prior expertise in designing and implementing multi-floor lift/elevator systems for commercial or professional applications. The ideal candidate should have a **ready-to-use, tested, and proven program** suitable for deployment. Requirements: - Working Code: Must have a functional Arduino program for a multi-floor elevator/lift system. - Experience: Preference will be given to candidates with prior implementation in professional or commercial projects. - Urgency: Immediate availability and readiness to provide the solution on an urgent basis. - Documentation: Clear documentation of the program, including setup and configuration. - Hardware Knowledge: Familiarity w...

    $328 Average bid
    $328 Média
    24 ofertas

    I need Electric and Magnetic field plotting using ANSYS methodology. I will provide the following details 1. Transmission tower dimensions 2. Operating voltage value 3. Different current scenarios. I need a 2D cross section of the E-Field and H-Field mapping from source till +100 and -100 metres distance. An example of this is provided in the image attached below.

    $98 Average bid
    $98 Média
    7 ofertas

    ...conducting academic research that involves a Simulink simulation of a parallel LC resonant converter for Induction Heating. The circuit and values for the capacitor and inductor in the resonant tank are provided. The project requires the MOSFETs to be working in pairs as it is a full bridge. Key Requirements: - Measurement blocks for the current on the inductor and the voltage passing through the capacitor - Selection of appropriate values for the MOSFETs, pulse generators and the voltage source - Demonstration of the effect of before and after using the ZVS/ZCS on the MOSFETs through graphs - Proper value selection for the matching inductors - Conducting open-circuit and closed-circuit tests by adding a resistor and displaying the power rating on it - Explanation ...

    $148 Average bid
    $148 Média
    27 ofertas

    ...Example 1: Streak artefacts from dental fillings resembling focal uptake in PET. * Example 2: Beam-hardening artefacts misrepresenting SUV values in dense anatomical regions. Mitigation Strategies 1. Hardware Solutions: * Dual-Energy CT: Reduces beam-hardening and metal artefacts by differentiating material densities. * Optimized CT Acquisition Protocols: Adjusting parameters like voltage and filtration. 2. Software Corrections: * Iterative Metal Artefact Reduction (iMAR): Advanced reconstruction algorithms to minimize artefacts. * AI-Based Reconstruction: Emerging methods using machine learning to predict and correct artefacts. 3. Limitations of Mitigation Strategies: * Acknowledge that no single method fully eliminates artefacts. * Emphasize ongoing...

    $78 Average bid
    $78 Média
    4 ofertas

    ... Working prototype is to be supplied by designer. Supply of all prototype components by designer. Timeline: Submission of schematic, PCB design, and BOM: 2 weeks from project start. Fully assembled prototype delivery: 4 weeks from project start. Tender Submission Requirements Experience: Provide examples of similar low-cost electronics projects. Demonstrate expertise in PCB design, microcontroller programming, and solar power systems. Technical Approach: Describe the approach to achieve cost optimization and robustness. Highlight any proposed innovations or enhancements. Quotation: Detailed breakdown of costs for design, prototyping, and documentation. Development Timeline: Include a timeline with key milestones and deliverables. Evaluation Criteria Cost-effective...

    $1127 Average bid
    $1127 Média
    27 ofertas

    I'm seeking an expert in PCB and hardware design for a specialized microcontroller project. There will be a defined board layout and initial choice of components. All boards you design shall have evluation board quality. It means that they will not actually go into real components and be used for internal purposes only. Ideal Skills: - Extensive experience in PCB and hardware design, including power supply, FTDI, UART, CAN, SPI/QSPI and I2C - Microcontroller and Microprocessor layout experience, especially industry-grade controllers like NXP, STM32, Renesas and Raspberry Pi CM - Knowledge about signal integrity, EMC and good design practices in general Requirements - all parts must be available and recommended on Mouser or Digikey - no China replicas - all design mus...

    $10 - $4500
    Secreto
    $10 - $4500
    53 ofertas

    ...or client testimonials. ________________________________________ This RFP specifies a phased approach, focusing on core configurator functionality first (Phase 1A) and expanding to detailed GA generation (Phase 2). Offer text blocks, pricing logic, and dependencies will be provided to shortlisted freelancers. We need something like

    $750 - $1500
    Secreto ADC
    $750 - $1500
    34 ofertas

    Project Name: Low Voltage Wiring Promotion - "It's Not All Wireless" Objective: Create an eye-catching and informative social media image for Facebook and Instagram to promote Theater Design Company’s low voltage wiring services, emphasizing that not all home theater systems are wireless. Scope of Work: Image Composition: Start with the New Construction Home image (attached). Integrate two boxes of wire (images provided or stock images can be used) to visually represent the wiring aspect. Text Overlay: Add the following text to the design: "It's Not All Wireless" "Contact Theater Design Company for Low Voltage Wiring Today!" Ensure the text is clear and easy to read while maintaining visual balance with the other eleme...

    $20 Average bid
    Garantido
    $20
    51 inscrições

    ** The final design of the exterior in a modern style for the building will be done according to the measurement and the picture sent. This quote includes a maximum of two proposals for the design of the facade presentation, which includes geometric elements and the use of neutral colors and lighting to create a modern facade. The project submission date is no later than January 4th.

    $35 Average bid
    $35 Média
    1 ofertas

    ...and Benchmarking Metrics to Track Compression Ratio: Measure file size reduction. Quality Metrics: PSNR (Peak Signal-to-Noise Ratio). SSIM (Structural Similarity Index). Performance: Encoding/decoding speed. Compatibility: Test across devices and platforms. Datasets Use publicly available datasets like Vimeo-90k or create your own. Tools FFmpeg for benchmarking. Tools like MSU Video Quality Measurement Tool for quality analysis....

    $671 Average bid
    $671 Média
    45 ofertas

    I need a C language expert to write simple programs for Jieli MCUs AD142A4 or AC6082A2 microcontroller units (MCUs). The primary function of these programs will be controlling an LED blinking , and read digital inputs (just basic programs) The scope includes: - Writing C programs for both types of MCUs - Implementing control systems for LED blinking Skills and experience required: - Proficiency in C programming - Experience with Jieli MCUs, specifically AD142A4 or AC6082A2

    $10 / hr Average bid
    $10 / hr Média
    10 ofertas