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    2,000 measurement project microcontroller jobs found, pricing in SGD

    As an ambitious project lead, I am seeking an expert firmware developer with deep knowledge and experience in STM32WL55JC series microcontrollers. I am focusing on a cutting-edge IoT application and need someone who can program efficient, power-saving wireless communication features. Specifically, the project requires: - Programming STM32WL55JC for an IoT system - Proficiency in developing low power consumption firmware - Wireless communication integration in firmware - Need to use timers, ADC and UART/RS485 communication This role is an optimal fit for someone with direct experience in IoT applications, appreciating the art of power management and seamless connectivity in firmware design. An understanding of the STM32WL55JC series microcontroller is essential for ...

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    ...sector. For my project, I require assistance with various aspects of statistical analytics, particularly: - Principle Component Analysis - Ordinal Logistic Regression - Interaction Terms I need to focus on visualizing customer satisfaction with public transit. The main measurement tool for customer satisfaction that we will use in this project will be through customer surveys. It is essential for the freelancer to have: - Proven experience in statistical analytics. - Expertise in data visualization and predictive modeling. - Good knowledge of urban public transit systems. - Experience in customer survey analysis. - Mechanisms for visualizing data to be used in a detailed report. Good communication skills are required for potential clarification or adjustments t...

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    I'm currently conducting a research study that focuses on the treatment-related changes in the root canal system. The use of CBCT scanning technology is integral to the success of this project. I would require someone familiar with 3D Slicer or any other 3D imageing software to visualise and extract volumetric data for publication and statistics. I need to measure root canal space volume, root canal obturation volume and void space left. All of that in 100 CBCT scanned teeth. This effort calls for prompt execution, thus, I am looking for immediate assistance. The ideal freelancer for this job should: - Have experience or expertise in the dental industry, ideally with root canal treatments - Have knowledge of 3D analysis, segmentation - Possess familiarity with CBCT scanning...

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    ...which is used as a spindle motor. Below are the hardware used: 1- Odrive Pro or Odrive S1 2- Arduino microcontroller 3- Meanwell 48v 1000w PSU *Any additional hardware required can be purchased if you can recommend it and provide justification. Currently the mini CNC machine has its own controller and that controller is connected to a BDLC-300 motor driver (Google data sheet) which is connected to a 150W sensored brushless motor(Can share data sheet but I assume it’s not important), the BDLC-300 outputs the below to the CNC microcontroller : 1- Motor Speed/RPM (current motor maxes at 17k) 2- Alarm or error. 3- BRK 4- F/R motion I don’t have and data sheets of the CNC microcontroller as it’s custom and can only provide images if it helps. Y...

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    I'm interested in working with someone who can accurately measure and analyze the non-idealities of a SAR and Flash Analog to Digital Converter (ADC). It should be done Cadence virtuoso software. Your task will include: * Meas...software. Your task will include: * Measuring and analyzing the offset error * Measuring and analyzing the gain error * Assessing the non-linearity, including integral non-linearity (INL) and differential non-linearity (DNL) Ideal Skillset: * Strong experience in ADC measurement and analysis * Hands-on experience with SAR and Flash ADCs * Knowledgeable of Cadance virtuoso software. Please include any relevant past work on ADC analysis in your application. This will be helpful in evaluating your expertise related to this project. I look forwar...

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    ...marketer engaging in this project, your responsibilities will include: • Developing and executing effective and comprehensive digital marketing strategies targeted at teens and young adults • Monitoring trends in social media tools, applications, channels and strategy • Track social media influencers The product volume is between 10 to 50 products, goods enough to establish a strong online presence. And for every product sold as a result of these promos, you will earn a share. The profits will be equally divided. Apart from being adept at social media marketing particularly on Facebook, Instagram and Twitter, an ideal candidate should have: • Proven track record in a similar role • knowledge about current trends and best practices in online marketin...

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    I'm looking for an expert graphic designer with an experience in product packaging for my gym shaker bottle. Key design features to keep in mind are: - Leak-proof design illustration - Measurement markings displayed prominently - Easy-to-clean materials highlighted The style has to be modern and minimalist. The primary target audience being gym enthusiasts and fitness trainers, the design should be appealing to this community. Ideal candidates would have prior experience designing for fitness products, and a keen eye for functionality and aesthetics.

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    Project Description: We are seeking a highly skilled software developer or a team of developers to create an innovative automated parking system. This project involves developing a comprehensive solution that includes a mobile application, a web-based kiosk interface, backend server logic, and integration with physical hardware components like sensors and shuttles for vehicle storage and retrieval. The goal is to provide a seamless, efficient, and user-friendly parking experience with minimal driver involvement. Responsibilities: Design and implement a secure and intuitive mobile app and web interface for users to initiate parking and vehicle retrieval processes. Develop robust backend logic to manage parking allocations, user interactions, and system status in real time. ...

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    ...der fachlichen Betreuung kümmerst du dich um unsere Kursteilnehmenden und beantwortest ihre Fragen, damit sie erfolgreich ihre Weiterbildung abschließen können. Der Bereich Gebäudeautomation beinhaltet die folgenden Kurse: • Gebäudetechnik • Gebäude- und Raumautomation • Objektsicherheit • IT-Sicherheit inkl. Spezialisierung auf Gebäudetechnik & Builiding Information Modeling & Grid Edge • Microcontroller und IoT • Gebäudeenergiemanagement Was sind unsere Anforderungen? Wir suchen eine engagierte Persönlichkeit mit einer Leidenschaft für Bildung und Wissensvermittlung. Du solltest Spaß daran haben, anderen neue Inhalte aus deinem Fachbereich nahezubringen und dabei Geduld sowie Verst...

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    I am in need of an expert who can execute both CCP (CAN Calibration Protocol) and XCP (Universal Measurement and Calibration Protocol) implementation on CAN. This project requires someone at a senior level as the task is complex and intricate. Your role for this project will include: - Implementing both CCP and XCP on CAN - Fixing any issues that may arise during the process - Ensuring smooth operation of both protocols post implementation Skills & Experience Required: - Extensive experience in implementing CCP and XCP on CAN - A detailed understanding of both CCP and XCP back-end processes - A proven problem solver with a knack for overcoming unforeseen challenges Please include your past experience dealing with similar projects as part of your proposal. I a...

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    I'm in need of a professional who can develop a detailed tech package for a clothing collection. This involves: - Creating measurement specifications that will detail the exact size requirements, guidelines, and all related measurements for each piece - Compiling material specifications which include type of fabric, pattern, color, and texture - Working on grading specifications that will determine how patterns change across different sizes The entire tech package should be presented in a PDF format and for this project, I'm specifically interested in 2D representations of the clothing items. Your profile should preferably show experience in similar projects. Knowledge in clothing design, illustration, pattern making, and technical production is a must. An aware...

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    ...the length of a golf club under specific club movement conditions. In a nutshell, the movement takes place before a swing even begins, where a rotation of the club is commonly performed by a golfer that creates a point along the length of the club. In essence it divides the length of the club into two sections. The point location can vary significantly from golfer to golfer and is a crucial measurement that needs to be found. At first thought it would seem to be a comparatively easy task because the club movement occurs before a swing even starts. But club movements during the period can be extremely small and subtle for some clubs and/or golfers, so much so that they are barely noticeable unless specifically looking for them. Furthermore, the entire club as a whole is generally...

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    I'm looking for an experienced embedded firmwa...experienced embedded firmware engineer who can implement a USB CDC device driver (with source) for an STM32F373, written for Rowley Crossworks WITHOUT using STM32 Cube libraries such as STM32 USB hal libraries. - Proficiency in the C programming language. Demonstrable experience in developing firmware with C is essential. - Extensive knowledge of and experience with the ST ARM Cortex microcontroller is required. Your main task will be to develop and implement new firmware for our products, working alongside our existing engineering team. This will include everything from initial design to final testing and troubleshooting. Thank you in advance for your bids. I look forward to working with a passionate and skilled fir...

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    More details: What specific features would you like the human external body mapping app to have? Measurement tracking, Body part identification, Visual representation of body measurements Would you like the app to support multiple language options? Not sure Are there any specific measurement units (Imperial or Metric) you'd like the app to use? Metric units

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    I'm in need of a customized software that will count and measure the force of punches on a computer. This software plays a central role in a larger bio-mechanical research project. Ideal candidates for this job should: * Be experienced in the development of software for similar real-time mechanical measurement applications. * Manage application from development to debugging to deployment. * Have experience in efficiently working with incoming data streams. Force Measurement Specifications: * The software must record the specific force value of each punch. * Seamless integration with current system for accurate and efficient data recording and extraction. * A detailed analysis and report feature would be a bonus. Freelancers are requested to relate their experi...

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    ...good understanding of weight measurement devices and their application in a commercial setting. Specifications: - The scale must be capable of weighing items that range from 1 kg to 5000 kg. This broad range should cater to a variety of commercial needs. - Bluetooth connectivity is essential. The scale's reading should be easily accessible and transferable to mobile devices or computers. - A battery backup system is necessary to ensure uninterrupted operation, even in the event of power failure. Ideal Skills and Experience: - Product design, specifically in digital devices. - Understanding of weight measurement technology. - Electronic engineering, particularly related to Bluetooth technology. - Experience in designing battery backup systems. This project...

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    Job Title: Wireless BMI Machine Modification and Mobile App Development Description: We are looking for a freelancer to modify our existing BMI machine to make it wireless and develop a mobile application to display BMI results. Currently, the BMI machine consists of a weight scale, an HCSR-04 sensor for height measurement, a PCB for data processing, and a 16*2 LCD screen. The machine also features four push buttons for calibration. The goal is to replace the wired connections with wireless modules (e.g., Bluetooth or wifi) and develop a mobile app (Android/iOS) to receive and display BMI results. The freelancer will need to: Replace wired connections with wireless modules for weight scale, HCSR-04 sensor, push buttons, and PCB. Modify the PCB to interface with wireless modules. D...

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    I am looking for a proficient developer to design a payment system for the ESP32 microcontroller. The system should allow payment processing via QR code integration. Key Aspects of the Project: • Integration of a payment method with the ESP32 microcontroller - The selected freelancer should ideally have experience with ESP32 or ESP8266(NodeMCU). • QR Code Integration - The payment system should allow for seamless transactions via QR code scanning. • Payment Methods - As a preferred payment gateway, the system should be able to process transactions via Credit cards. Further methods could be discussed. • API and JSON Usage - You should be conversant with using APIs and JSON for the integration process. Preferred Skills: • Experienced wit...

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    Project Title: Development of Embedded System for Automated Vending Machine Project Overview: I am looking for a skilled freelancer to develop a small embedded system for an automated vending machine. The system should be capable of handling money received from coin, QR code, or RFID, activating a motor accordingly, and displaying live stock on a display or webpage. Functional Requirements: Money Handling: The system should accept money through coin, QR code, or RFID. Motor Control: It should activate a motor based on the money received. Display: The system should display live stock either on a display or a webpage. User Settings: 1. Buttons should be included for setting the price of the product (including the option for a free price), 2. selecting the number of mo...

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    I'm seeking to develop a robust business management software, inspired by the workings of platforms such as Houzz, with a key focus on improving efficiency via seamless collaboration. The most desired features include: - Project management: The system should be able to handle all project details keeping track of all current tasks, timelines, and team members involved. - Blueprint and measurement integration: The system should be capable of uploading and interpreting blueprints, providing user measurements based on them. - CRM integration: The system will need seamless CRM integration to manage customer relationships, data and information associated with them effectively. - Financial aspects: Alongside typical financial management, the system should provide both on...

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    Here's my need: I require an experienced C programmer, with microcontroller knowledge, to develop code for a robot that can: - Trace a sound and move in its direction. - Operate efficiently within a short detection range of up to 1-2 meter. Specifically I am using the MSP432P401R microcontroller and ADALM2000. Expertise in the specific microcontroller is not that important. You should have experience with microcontroller in general, working with general-purpose input/outputs (GPIOs), analog-to-digital converters (ADCs), timers, periodic interrupts and Pulse-Width Modulation (PWM). Understanding of C programming and microcontroller robotics is essential. Only software help is needed. Hardware is already built.

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    I'm looking for a basic level Solidworks user to help me with some modifications. S...for a basic level Solidworks user to help me with some modifications. Skills with Solidworks 2010 are non-negotiable, this is what I'm using for my project. Also, a comprehension of part modifications and the ability to enter custom property values is vital. This project will require part modifications and inputting weight and length property values for about 25 hours worth of work. Please note, the units of measurement for the weight and length haven't been specified. A successful bid will demonstrate: - Proficiency in Solidworks 2010 - An understanding of part modification and custom property entry - Ability to dedicate 25 hours to this project - Flexibility...

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    I'm looking for a professional freelancer for my project "Measure Dome", a concept that involves providing sensor-based data solutions for large-scale sites including factories, schools, and car dealerships, among others. The sensor-based data solutions envisioned for this project include: - Energy Usage Tracking - Monitoring Process Parameters - Tank Level Monitoring - Air Quality Measurement - Temperature and Humidity Control - General Site Monitoring We would like a graphic that would capture the concept of "Measure Dome" that could be used for marketing, social media, literature, promotion and exhibitions.

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    ...• Monitor, optimize, and manage leads effectively. Measurement and Adjustment: • Keep a keen eye on KPIs like engagement rates and conversion rates. • Generate regular reports for performance assessment. • Utilize feedback to continuously refine our strategy. Conclusion: We're poised to make our office properties the most desirable spaces in the market, and we believe the right online marketing guru can help us achieve this. If you're excited to embark on this innovative journey and confident in your ability to make a significant impact, let's talk. Join Us: Be part of something truly remarkable. Your expertise in online marketing could be the key to our shared success. Contact us to discuss how you can contribute to our ambitious project...

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    Introduction, Load Path, and Bracing Layout: ...for columns. Select suitable column sections from design capacity tables. Discussion: Evaluate the chosen design solution, analyzing strengths and weaknesses using credible sources. Apply knowledge gained in the course and discuss how concepts learned could apply to the design of multi-story buildings. Address questions related to construction site safety, load representations, and units of measurement differences. Concept Analysis Video Presentation: Demonstrate understanding of the tributary area concept and its significance in load calculations. Explain how calculated loads impact the structural elements associated with the concept. Provide a professional and creative presentation, incorporating narration, images, and relevant exp...

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    ...strategy. Additional Requirements for the Newsletter: 1. Experience with email marketing platforms and automation tools. 2. A portfolio that demonstrates success in newsletter design and engagement strategies. 3. Creative content creation skills with the ability to adapt complex medical information into accessible and compelling newsletter content. 4. Knowledge of analytics and performance measurement for newsletters. In addition to the requirements mentioned above, please include in your proposal: 1. Your experience with newsletter design, automation, and engagement strategies. 2. A brief outline of how you would approach revamping our newsletter and your strategies for growing its impact. 3. Any specific tools or platforms you recommend for newsletter automation and why. R...

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    I am aiming to create accurate floor plans and sketch measurements into Magicplan. I have a PDF of the dimension and a MATTERPORT file. My focus is not limited to: • Creating detailed and accurate floor plans, with a focus on residential space. • T...not limited to: • Creating detailed and accurate floor plans, with a focus on residential space. • Taking precise measurements associated with the floor plans to ensure full utilization of space. You will need to use the Matterport/ PDF 2D dimensions of the rooms to build the structure in MagicPlan The ideal freelancer for this project should have a deep understanding of the Magicplan and possess substantial experience in floor plan creation and space measurement. Practical experience in residential floor...

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    I'm currently seeking an experienced programmer well-versed with an STM32F4 microcontroller to urgently undertake a project for me. I have a strategy outlined and will share it with the selected freelancer upon project commencement. Here's what I'm seeking for this project: • Conceptual understanding and programming skills in using the C language, specifically for the STM32F4 microcontroller line. • Proficiency in understanding microcontroller functionalities, architecture, and interfacing techniques. • Ability to deliver the project promptly as time is a significant factor for this assignment. witht he folowing requirements it uses a stm32f446zet6 5 DRV8871DDA hbridge drivers and a IA6B connected via pwm -...

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    The whole idea of the project in brief:- The MT4 chart's candle replacing EA:- The UPTREND rally or DOWNTREND rally in the chart with new candles made by this EA, starts with breakout of HIGH/LOW of any candle, respectively. After the start of UPTREND rally, first of all the size of candles should be as per fixed set size in the EA, till the moment the Low of the any new candle candle comes equal or above the high of the first breakout candle of the UPTREND rally. After that form other candles with different fixed set specified size in the EA. Also, a parameter to increases this fixed size in percentage with each bullish candle completion in the UPTREND rally. After the start of DOWNTREND rally, first of all the size of candles should be as per fixed set size in the EA, till...

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    We seek a seasoned Web Analytics expert to lead technical Google Analytics 4 (GA4) implementation projects across various sectors. The role involves transitioning clients to GA4, crafting measurement strategies, and integrating Google Tag Manager (GTM) for data transmission. Key responsibilities include tagging sites, conducting tag reports, and collaborating with cross-functional teams. ** Required Skills & Experience: = = = = - In-depth knowledge of GA4 standards. - 3-5+ years' experience in web analytics with GA4 expertise. - Proficiency in GTM, digital marketing, and analytics tools. - Strong communication and interpersonal skills (in English). - Hands-on experience in tag implementation & maintenance. - Ability to troubleshoot technical issues in GA4 and GTM. ...

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    Hey, I am looking for someone who will Design Hardware for ESP32 (Lighting with WS2815). I will do software by myself 1. Power Supply - Battery-operated - 2x18650 batteries connected in series - Ability to be powered b...batteries connected in series - Ability to be powered by 12v (mains adapter) 2. StepUp to 12v for powering the programmable WS2815 LED strip (unless someone convinces me that it's better to use WS2813 with StepDown) - Power consumption for the LED strip, at least 50W, max ~200W - Logic level converter required from 3.3v -> 5v 3. StepDown for powering the ESP32 4. OLED display 128x64 I2C 5. Measurement of power supply voltage and power consumption 6. Power activation via a mechanical switch 7. 2x rotary encoder with button 8. Connector for pro...

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    We have an existing VHDL project that implements various memory protocols that runs on a Lattice FPGA (MachXO2 LCMXO2-4000HC). The FPGA is used as a high-speed data bridge between an ARM based microcontroller and a connected memory device (using SMC). This project is to expand the existing project and add support for the eMMC protocol and eMMC Flash memory devices. For testing, we have acquired various 64GB devices that are available on Mouser and DigiKey. Basic functionality is required: reading/writing/erasing with legacy speeds and 1,4,8-bit data bus. Project can be extended to include additional modes / features. The project is in Lattice Diamond, and written in VHDL. All work must be done to the existing project. And tested using expo...

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    ...for the RM690B with display functionality targeted specifically for a microcontroller-based embedded system. This project will demand a deep comprehension of low-level programming and general driver development. Ideal Skills and Experience: - Extensive experience in RM690B driver development - Knowledge in dealing with low-level programming for microcontrollers - Proven work history with similar driver development projects - Proficient in leveraging Light and Versatile Graphics Library (LVGL) - Familiarity with microcontroller-based embedded systems - High problem-solving capabilities and meticulous attention to details This job requires the development of a display driver for the RM690B suitable for a microcontroller-based embedded system. While successfu...

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    I am looking for a talented architect to take on the task of redesigning my house that is currently in fair condition. I'm intereste...The job calls for: - Flexibility and creativity in design - Adherence to the Brussels (Belgium) construction regulations - An understanding of measurement conversion to building reality ans structional stability. - The capability to visualize abstract ideas into sensible design - 3D simulation Ideal candidates should possess a solid track record of architectural design, specifically in residential apartments, with an emphasis on transformation projects. A portfolio detailing similar past work experience is highly desirable. Please submit your proposals including your intended workflow, time estimates, and any queries you may have about the p...

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    To enhance the navigation and administration of our image data, I'm in need of a proficient software developer to create an all-inclusive web viewer. Key Components: - Displaying Image Data: The web viewer should be able to present image data exclusively. - Viewer Functionali...user-friendly experience is a competent search system. Images should be displayed in categories and tagged appropriately for easy accessibility. A comprehensive image search bar is also pivotal. Ideal Skills and Experience: - Proficiency in software development - Prior experience in creating web viewers - Knowledge in image data handling and presentation - Familiarity with image annotation and measurement tools - Understanding of user-centric design and navigation - Capability in creating efficient...

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    We have an existing VHDL project that implements various memory protocols that runs on a Lattice FPGA (MachXO2 LCMXO2-4000HC). The FPGA is used as a high-speed data bridge between an ARM based microcontroller and a connected memory device (using SMC). This project is to expand the existing project and add support for the eMMC protocol and eMMC Flash memory devices. For testing, we have acquired various 64GB devices that are available on Mouser and DigiKey. Basic functionality is required: reading/writing/erasing with legacy speeds and 1,4,8-bit data bus. Project can be extended to include additional modes / features. The project is in Lattice Diamond, and written in VHDL. All work must be done to the existing project. Note: if you want to...

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    I need a voltage measurement of 4, 16, 16, voltages, in the range of 2.5V -4V, for a battery management system. The following cell voltages must be measured, compared and visualized

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    I'm seeking a proficient DLMS embedded developer for an Energy meter project. Your key responsibilities and required skills include: 1. **Firmware Development**: Tasked with developing, improving, and maintaining firmware that will run on our energy meters. 2. **Embedded Systems Programming**: It's crucial that you have extensive experience in embedded system development, with a strong understanding of real-time operating systems and microcontroller principles. An ideal candidate will have significant experience in DLMS/COSEM v1.0 protocol and energy meter devices specifically. Your innovative skill set will be fundamental in driving the functionality and efficiency of our meters. I look forward to your bids.

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    I'm seeking professional who has hands-on experience with Arduino Nano BLE 33. If you have a solid understanding and knowledge of Manchester coding and MIL STD 1553 Bus, transmitter and receiver communication, as well as DMA and ADC/Interrupts, then this project is for you. Having the microcontroller on hand is an advantage. While I have skipped the specifics on some functionalities, the ideal candidate should be comfortable with: - Data logging and storage - Wireless communication - Sensor integration.

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    ...be observed during testing are voltage regulation and current stability. Your expertise should allow you to interpret these effectively and optimize accordingly. - Ideal Skillset: Applicants should be experienced in power electronics testing and measurement, with a keen attention to detail. Proficiency in conducting varied tests using LabVIEW is a must. Familiarity with different power supply models and load types is a bonus. Let's verify and optimize the efficiency of power supplies and loads together, leveraging your LabVIEW skills and my project requirements. This will cover many makes and models from different manufacturers but the principles are still the same. Measuring everything from load regulation to voltage output, comparing against published specificati...

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    I'm keen on a solution that can proficiently capture specific measurement data through a remote PPG. These measurements include heart rate, blood oxygen level, blood oxygen saturation level, respiration rate, mood level as well as hba1c and hemoglobin levelAfter being captured, it is crucial to view and analyze this data on a mobile application and web-based dashboard, which should be user-friendly. Additionally, please ensure that the mobile application is compatible with both iOS and Android platforms. The freelancer would ideally be familiar with: - Mobile and web app development - Interfacing with remote PPG hardware - Implementing features in an app dashboard for data analysis Affirmative experiences in healthcare app development would be a bonus.

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    The successful candidate should be proficient in: - Lux Meter: We would leverage the precision of a Lux Meter to gather our data. Previous experience with using this device is highly desirable. We need 1) Gerber file + BOM list so We will get print PCBa 2) Modbus code to burn MCU ( also procedure step wise or online support)

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    I'm looking for an expert in firmware engineering, specifically with experience working with microcontrollers. The ideal candidate will have a strong background in C++ and will be tasked with improving the performance of the existing firmware. Key tasks include: - Review the current firmware - Identify areas where performance can be improved - Implement changes without altering the firmware's ability to function with other devices Ideally, you should have: - Extensive experience with firmware optimization - Proficient in C++ - A complete understanding of microcontrollers

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    ...simple back end to my property uploads and basic crm system (correct me if I am wrong) I require a proper search engine that will search by region and by project name such as but obviously on a much larger scale. I am considering in terms of functionality something like and with similar design element too. the design for is nice, some great animation (might be too much in terms of animations and a bit too laggy) I can provide the full web hosting and the basic theme for it, I just need some nice arrangements, a proper search and an integration of google maps, measurement changer from metric to imperial ( m² - ft² ) and AED and USD changer (basic as its a stable 1usd=3.67aed) I have done some of these before myself but I would

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    I am in need of a talented app developer to create a mobile app specifically designed for a typing competition. The most important feature of this app should be the ability to accurately measure typing speed. Ideally, the app should have a user-friendly interface and...feature of this app should be the ability to accurately measure typing speed. Ideally, the app should have a user-friendly interface and offer precise measurements. The perfect candidate for this job is someone with prior experience in designing mobile apps, with a focus on accuracy and performance. Knowledge in latency and processing speeds is a must, as accurate typing speed measurement is at the core of this project. Your creativity and insight in translating this concept into a well-functioning app will be ...

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    I require an electronic engineer to design a programmable microcontroller-based PCB card. The card must serve the purpose of monitoring domestic power consumption, and so should include features to assist with this. Key Features: - The microcontroller must be programmable with tinyGo - Inclusion of GPRS for internet connectivity (only one provider available) - Incorporation of a single phase and tri-phase relay (50v - 400v) - 4inch max ePaper for screen display - Four functional buttons - Battery-operated - Hermetic Case design The desired size of the PCB card is small, between 2 and 5 square inches. All materials used should not exceed a total cost of $30. Ideal skills and experience: - Proficiency in electronic design, specifically with PCB - Familiarity with tinyGo pro...

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    ...testing. The desired size of the enclosure is 30cm x 30cm x 30cm. Design Requirements: - The client has specific functionality requirements or preferences, and trusts the freelancer's expertise in creating an optimal design for the functionality. -The client has access to 3D printer which could be used to build prototypes and initial casting molds. - functionality includes: 1. Separate weight measurement for 100g-3000g and 0.1g-100g 2. Enclosure for induction coil such that it snuggly fits below the tempered glass panel 3. Wire management such that nothing is visible outside 4. Milk dispenser along the lines of client’s idea to reduce bacterial growth and easy cleaning of parts 5. Multiple areas for vent fans to remove heat and water vapor out of the device 6. Rotata...

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    Project Overview: We are seeking an experienced and detail-oriented freelancer to lead the design of a sophisticated PCB for a cutting-edge Arduino and ESP32-based prototype. This project is focused on enabling seamless control and sensing operations, involving intricate tasks such as reading and writing to an SD card, WiFi communication, Serial communication to Arduino Mega, and efficient image capture and sharing capabilities over WiFi. Scope of Work: Milestone 1: Develop/Alter PCB for Induction Hotplate Control (Duration: 2 weeks) Design a PCB to regulate power supplied to the induction hotplate. Implement robust control mechanisms to ensure precise power adjustments. Conduct thorough testing and optimization for efficient performance. Milestone 2: PCB Development for ...

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    I'm looking for a skilled professional with profound expertise in circuit and PCB design, particularly for ESP32 based motor controllers. Key Requirements: - Deep understanding of 4-32V DC input - Proficiency in using RS485 as the communication interface - Capability to design a motor con...circuit and PCB design, particularly for ESP32 based motor controllers. Key Requirements: - Deep understanding of 4-32V DC input - Proficiency in using RS485 as the communication interface - Capability to design a motor controller that can handle up to 30A of current - Current and Voltage measurement DC and AC This role requires a well-rounded understanding of motor controllers and experience working with ESP32 chips. Your design capabilities will significantly influence the success o...

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    Seeking a talented developer with a basic understanding of ARM7TDMI for an assembly language project. Your task will be focused on the LPC2378 platform. - Target Platforms: ARM Cortex M3/4 or LPC2378 microcontroller - Proficiency Level: Basic knowledge of ARM7TDMI Ideal candidates will have experience working with ARM7TDMI, especially in a Windows, Linux, or MacOS environment. The successful freelancer will demonstrate an ability to handle assembly language projects on these systems. You should be able to troubleshoot, decode, and articulate your methods clearly. If you're ready for a challenging project, please bid.

    $5 / hr (Avg Bid)
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