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    2,000 pulse oximeter microcontroller công việc được tìm thấy, giá theo USD
    Microcontroller-Based Thermal Sensor System 6 ngày left
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    I need a simple UIFlow program written based on the M5 Stamp Pico...Relay Unit. Grove connectors are used throughout, except for power leads to the Stamp Pico. A M5 2 Unit can be used to manage I2C components if required. All M5 components have been sourced from m5stack.com. This program code is needed to utilize the referenced components for monitoring the temperature of a sensitive transistor in radio application. Skills Needed: - Knowledge of ESP32 microcontroller M5 Stamp Pico. - Experience with I2C temp sensors such as the M5 Unit NCIR 2. - Display temp text on the M5 Unit 1.14" I2C Color LCD (ST7789V2). - Use sensor reading threshold to control a fan via M5 3A Relay Unit. Need both UIFlow 2 Project File (.m5f) as well as Micropython format code for cross reference. T...

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    I am seeking a proficient developer to build a software for a Bluetooth/LORA Gateway utilizing an ESP32 MCU to connect to sensor nodes. The functionality I envisage for this project inc...coding in Arduino / C++. [- Flutter: I've chosen Flutter as the platform for the software development. Correspondingly, knowledge of Flutter is crucial for this role as user will set up the Gateway through Mobile Phone] [- AWS: The software will use Amazon Web Services for the remote management of data. As such, experience with AWS is considered.] This project hinges on the use of the ESP32 microcontroller, so a good understanding and experience with setting GATEWAYS is crucial. I look forward to seeing examples of relevant work you have completed, specifically focusing on the above skills ...

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    For this endeavor, I'm looking for an expert in PWM (Pulse Width Modulation) current controllers and motor performance optimization. To optimize the efficient speed control of my PMBLDC (Permanent Magnet Brushless DC) motor, the successful freelancer will be implementing a PWM current controller. Mandatory tasks: - Conduct a practical application that reveals different parameter waveforms. - The parameters to be plotted in the waveforms are speed, current, torque, rotor angle, and back emf. - These parameters must be plotted as line graphs. Ideal skills and experience: - Extensive knowledge and experience in PWM current controllers. - Previous experience with motor performance optimization. - Proven competency in plotting parameter waveforms in line graph format is critical. ...

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    radar designer 5 ngày left

    We are seeking a talented and experienced RF Engineer with expertise in radar systems. As an RF Engineer, you will be responsible for designing and developing rada...Excellent problem-solving skills and ability to work effectively in a collaborative team environment. Effective communication skills, both written and verbal. Ability to work independently and meet project deadlines. Preferred Qualifications: Experience with software-defined radar systems. Familiarity with radar signal processing algorithms. Knowledge of radar signal processing techniques such as pulse compression, Doppler processing, and target tracking. Experience with radar testing and validation, including range testing and field trials. Familiarity with regulatory standards for radar systems, such as FCC, ETSI, o...

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    ...Brief - DIE CUT & LOGOS ATTACHED **Project Overview:** We are launching a new product called "Slab Kings" under the Pulse brand, featuring one graded sports collectible card per box. Each card is guaranteed to be graded Mint 9 or better by one of the top three grading companies: PSA, BGS, or SGC. We require unique packaging for each category. Our first design will be for BASKETBALL. While each packaging variant will maintain a consistent look and feel, they will feature distinct color variations and silhouette images to reflect their respective sports. **Design Objectives:** 1. **Unified Branding with Distinct Flavors:** Ensure the packaging design aligns with the Pulse brand's aesthetic, with each sports category having its own color scheme and si...

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    I need to design a web interface which can communicate with a USB using a micro:bit microcontroller. Web interface can be made using Java, HTML and CSS. Please apply if you have the required expertise. No teams or companies please.

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    I need to design a web interface which can communicate with a USB using a micro:bit microcontroller. Web interface can be made using Java, HTML and CSS. Please apply if you have the required expertise. No teams or companies please.

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    High Capacity UPS System Creation 3 ngày left
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    ...include: Part numbers Descriptions Quantities Suppliers Board Files: Design files for the UPS system's printed circuit boards (PCBs). This should include: PCB layouts Component placements Routing details Gerber Files: Standard manufacturing files for PCB production. These should be compatible with industry-standard PCB manufacturing processes. Firmware: Custom firmware for the UPS system's microcontroller or digital control unit. This should include: Control algorithms Communication protocols Safety and fault detection routines Qualifications: Proven experience in UPS design, particularly modular UPS systems. Proficiency in CAD software for schematic design and PCB layout. Expertise in selecting and sourcing components for high-power applications. Experience in fi...

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    ...and analyzing performance and audience engagement metrics. Required skills include understanding and experience of YouTube SEO tactics, content creation adapted to a young audience, and a passion for children's education. The end goal here is to both entertain and engage our young viewers with engaging and informative content. Knowledge in childhood education as well as keeping a finger on the pulse of trending kids' topics would be a huge plus....

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    I am seeking a proficient videographer in Romania to produce captivating corporate videos in a documentary style. - Ideal Skill-set: You should be proficient in capturing engaging general footage and drone footage - showcasing a keen eye for scenic shots and a nuanced understanding of corporate...inclusion of required elements like drone footage. - Desired Experience: Previous experience in filming top-notch corporate documentary-style videos is preferred. A strong portfolio demonstrating high-quality general and drone footage would be advantageous. You should be able to efficiently manage and produce content that aligns with our corporate objectives. If you are adept in capturing the pulse of corporate events and translating it into compelling visual narratives, this project i...

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    Web Interface Design Needed 21 giờ left
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    I need to design a web interface which can communicate with a USB using a micro:bit microcontroller. Web interface can be made using Java, HTML and CSS. Please apply if you have the required expertise. No teams or companies please.

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    2 layer PCB ATMEGA328p TQFP-32 16 RGB Backlit buttons LED backlights driven from WS2812 chips 4 way dipswitch connected to ATMEGA328 for ID 6 pin ISP header 4 pin connector (serial IO, 5v & GND) PCB dimensions: 40mm high x 180mm wide Buttons arranged in a 2x8 matrix

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    **Project Title: Retail Packaging Design for Pulse Trading Card Product** **Project Overview:** We are looking for a talented designer to create retail packaging for our trading card product under the brand Pulse. The design should be eye-catching, appealing to our target audience, and aligned with our brand image. **Project Details:** - Design Type: Retail Packaging - Product: Trading Cards - Brand: Pulse - Design Elements: Eye-catching graphics, brand logo placement, product information, barcode area, die-cut template provided - Target Audience: Collectors, trading card enthusiasts - Style: Modern, dynamic, engaging **Deliverables:** - Design mockup for front, back, and sides of the packaging - Source files in a format compatible with Adobe Illustrator or Photosho...

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    NFC Reader with STM32 -- 2 Đã kết thúc left

    Using an STM32F1 Microcontroller and a NFC reader like PN532 (or any other), write C code to a. write a string value to an NFC tag, hereafter referred to as 'data' b. read multiple tags (one by one) and add their data (string value) to an array c. should be able to read minimum 4-5 tags one by one and add their data to the array d. send this array over UART to an ESP8266 (ESP code is not required) e. Use STM32F0 / STM32G0 The tags are placed within reading distance of the reader and the reader must read all tags and log their data to an array. No hardware or circuit design is required, only the STM code is required, along with the description of the hardware used (modules or chipsets that are used). Only limitation is that the NFC reader must be economical.

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    I am seeking a proficient developer to build a software for a Bluetooth/LORA Gateway utilizing an ESP32 MCU. The functionality I envisage for this project includes: - Remote device management: The ...coding in Arduino / C++. - Flutter: I've chosen Flutter as the platform for the software development. Correspondingly, knowledge of Flutter is crucial for this role as user will set up the Gateway through Mobile Phone - AWS: The software will use Amazon Web Services for the remote management of data. As such, experience with AWS is necessary. This project hinges on the use of the ESP32 microcontroller, so a good understanding and experience with this MCU is crucial. I look forward to seeing examples of relevant work you have completed, specifically focusing on the above skills ...

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    I require an adept programmer versed in JS Rust and microcontrollers for a unique task. This project entails designing a browser application that establishes connectivity to an external device via RS232, connected to a computer. Project Specifics: - The microcontroller that needs to be worked with is CH32. - A thorough understanding of JS / CS / HTML programming is mandatory for this role. - Proficiency in working with microcontrollers is an essential requirement for this project. Essential Features: - The prime functionality required for this browser application is to facilitate remote control of the device. Applications: - Freelancers should majorly focus on highlighting their experiences related to similar projects in their applications. Looking forward to working with profe...

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    ...when coins or bills are inserted. - Task1: change the current read on port 24, 26, 28, 30 and 32 to open collector, so it registrer a pulse no matter the length. -Task2: The system works with a lcd touch screen, and when a machine is selected, the button for the specific machine will disapere for x amount of seconds, but another freelancer fucked this up, so now the buttons never return after they have been clicked. You'll need to be especially proficient in working with Arduino Laundromat systems, focusing on coin and bill payment modules. The issue is with incomming payment is really simply solvable, since i made a test firmware that registrer every pulse, no matter how fast they are paid in, so this method just need to be implemented instead of current one. T...

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    I need an experienced mechanical engineer to help me with my project. you will be: - Writing C++ code. - Extensive work with microcontrollers. - Using software such as MicroC and Proteus. The main goal of the project is to develop a specific and simple product. I am looking for someone s...project. you will be: - Writing C++ code. - Extensive work with microcontrollers. - Using software such as MicroC and Proteus. The main goal of the project is to develop a specific and simple product. I am looking for someone skilled in the above areas, who is able to demonstrate initiative and innovation in the face of project-related challenges. If you have previous experience in developing microcontroller products, you are likely to be a perfect fit. Let's collaborate to bring this p...

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    I'm seeking an innovative freelancer with a strong grip on Instagram, YouTube, and TikTok. Utilizing these platforms, your task will be to reach and influence two key demographics: Millennials and Parents. Requirements: - Proven experience in influencer marketing across Instagram, YouTube, and TikTok. - Insig...Insightful understanding of the needs and interests of Millennials and Parents. Content Creation: You'll be producing Product reviews and Sponsored posts that can connect with our audience and promote our brand. Hence, strong content creation skills are a must. By stepping into our team, you'd be weaving strategies that would translate into increased brand awareness and sales. If you enjoy keeping a pulse on social media trends and creating riveting cont...

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    ...effectively, ensuring smooth operation of the system. Apply your expertise in vibration analysis, including frequency analysis, spectrum analysis, and FFT techniques, to enhance the functionality of the system. Provide PCB design files for final production once the prototype has been approved, ensuring adherence to industry standards. Qualifications: Proficiency in Python programming and microcontroller development, with hands-on experience in STM32 and Arduino platforms. Demonstrated ability to select and integrate sensors tailored to project requirements. Thorough understanding of RS485 communication standards and data transmission methodologies. Experience in designing professional-grade electronic circuits and PCBs using CAD tools such as Eagle or KiCad. Familiarity with 4G ...

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    I'm in the market for talented writers to curate lifestyle blog content targeted towards young adults. With our vision, we aim to create engaging pieces that are both relatable and entertaining. K...Audience: Our primary audience is young adults, so an understanding of current trends and popular culture is crucial. - Tone: We're aiming for an informal and humorous tone to resonate with our audience, liven up their day, and add some charm to our blog. Ideal Candidate: The perfect freelancer for this job should possess superior writing skills, a great sense of humor, and have a finger on the pulse of millennial interests and culture. Experience in lifestyle writing with similar demographics is a definite plus point. If this sounds like something up your street, I'...

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    As the client, I'm seeking a talented freelancer to help advance my audio project by adding key features. The device is a handheld one, meant for recording and playing audio. You ...device is a handheld one, meant for recording and playing audio. You will be tasked with: • Implementing Active Noise Cancellation (ANC) • Integrating Bluetooth Low Energy (BLE) Prior progress includes the selection of a MEMS mic and Codec. Ideal Skills: • Demonstrable experience in ANC development • Proficient understanding of Bluetooth Low Energy integration • Familiarity with STM32 Microcontroller This project needs a meticulous freelancer, as attention to audio quality is imperative. It's also crucial to possess an understanding of sound engineering principle...

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    ...assist me in my project. This involves designing microcontroller-based systems that implement data acquisition coupled with proficient C++ coding. Key Responsibilities: - Design of microcontroller systems - Developing C++ code in relevance to the project - Handling softwares such as Proteus and MicroC The ideal candidate should possess an intermediate level of C++ programming and a good understanding of data acquisition methods via microcontrollers. Knowledge regarding Proteus and MicroC will be considered an additional advantage. This project requires an individual with a keen eye for detail, commitment towards precision, and timely completion of tasks. Comprehensive knowledge in the realm of mechanical engineering, specifically microcontroller-based systems,...

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    I require a testing device for non-contact tachometers and stroboscopes. Key Features Required: - The main function of this device should be to measure the flash rate of a strobe light and pulse an LED at an adjustable rate. Skills and Experience: - Experience in developing testing devices

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    ...consists of 3 different main parts: - a DC motor (3V7) with gearbox, - a short plastic piece X connected to motor shaft (rotating RED COLOR) - a long plastic piece Y connected to X and use grease and mounted on external shaft (indicated by PINK COLOR) A printed circuit board will be equipped with the correct transistor drivers while the motor signals (pulsating or not) will be generated by a microcontroller The intention of this design is that 2 identical pieces of Y (call Y1 and Y2 for reference purpose) can move synchronously together (exactly same movement) or individually (opposite of each other lets say or one moving and the other one stand still) and this with just 1 single motor drive. The whole can be controlled by a single or dual push button (electrical signal) to actua...

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    Hi Muhammad Waqar W., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    STM32F07 IR Controller Đã kết thúc left

    Project Title: STM32F0 IR Transmitter Project Description: We are seeking a skilled developer to implement the Phillips RECS80 protocol, as described in the SAA3008 datasheet, on an STM32F072 microcontroller device. The project will involve utilizing the Keil compiler with STM Low Level Drivers (LL) to develop firmware for the IR transmitter. Please note that the project should not use the HAL driver. Responsibilities: - Implement the Phillips RECS80 protocol on the STM32F072 microcontroller. - Develop firmware using the Keil compiler and STM Low Level Drivers (LL). - Utilize the IRTIM peripheral on the STM device, with TIM17 for the carrier frequency and TIM16 for data transmission. - Interface the IR LED through an MMBF170 N-Channel FET on the GPIOB9 pin. Requirements: -...

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    I'm looking for a professional with in-depth experience in microcontroller programming and hardware design to create a controller that's capable of operating through GSM, with a primary function of controlling electrical devices. Scope of Work: - Development and programming of the controller. - Setting up GSM operations for the controller. Ideal Skills: - Proficient in microcontroller programming. - Extensive knowledge of GSM communication protocol. - Experience in designing and developing device controllers. - Ability to create detailed project proposals. Please include a detailed proposal which demonstrates a clear understanding of the project's requirements and how you plan to achieve them in your application. All aspects of the project including the tech...

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    We are seeking a skilled embedded systems engineer to develop a FlexRay driver for the STMicroelectronics SPC56EL54 microcontroller. Responsibilities: - Design and implement a FlexRay driver utilizing both channels (A & B) for redundancy. - Configure and integrate the driver with configurable bus timing parameters and timeslot schedules. - Develop an API for message transmission and reception based on slot and cycle information. - Ensure code adheres to MISRA-C:2012 guidelines and established coding style practices. - Collaborate with the engineering team to integrate the driver seamlessly into the existing codebase. - Develop a test application to demonstrate driver functionality, to be developed for SPC56xL Discovery+ Evaluation board. The ideal candidate should have: - Prov...

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    NDA
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    I'm seeking a diligent electronics expert proficient in Python, with experience in microcontroller, sensor usage, Arduino, PCB design, and RS485. Your responsibility will entail: - Developing STM32 based prototype using dev boards - Find best suited sensors for our needs (suggestions supplied) - Develop software for Main controller including 4G communication - Develop RS485 for the main controller to talk to at least 4 sensor boxes each with up to 15 sensors - Develop software for sensor boxes - Develop software for handling data form sensors such as temp, humidity, vibration, sound pressure, diff pressure, water detection, voltage, currency. - APIs for secure data storage on the Azure Mysql servercollection. - Effectively managing periodic data collection functions. - Be pro...

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    I'm currently seeking an experienced MATLAB/Simulink expert to assist with the calibration of Arduino/Raspberry Pi using the C2000 microcontroller over CAN Bus. Key Responsibilities: - Calibrate Arduino/Raspberry Pi with C2000 microcontroller - Develop MATLAB/Simulink models for project The primary intent behind the calibration is to ensure smooth data communication between the devices. Therefore, proficiency in handling C2000 microcontroller and Arduino/Raspberry Pi is crucial along with extensive hands-on experience with MATLAB/Simulink. Performance Criteria: A critical determinant of success in this role will be the capability to design and implement solutions with real-time execution. Ideal Candidate: The ideal candidate will have experience with Arduin...

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    As someone embarking on a project involving the PIC16F887 microcontroller, I'm seeking a highly competent developer to create a specific I2C driver for me. The main purpose of this driver is to support effective communication between PIC16F887 and other I2C compatible devices. Here are the key functionalities the driver should exhibit: - Strengthen the connection between PIC16F887 and DS1302 Real Time Clock (RTC). The right expert for this task would ideally have: - Extensive knowledge of microcontroller development boards - Strong background with PIC16F887 - Proven experience in creating I2C drivers - Detailed understanding of DS1302 RTC If you have these skills and experience and the enthusiasm to embark on this project, please bid!

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    I'm seeking an experienced freelancer in embedded firmware development focusing on ESP32 microcontroller capabilities. My project needs the firmware to support: - WiFi connectivity - GPIO interfacing -MQTT -MQTT web dashboard setup An understanding of IoT applications and proficiency in C/C++ are crucial for this job. Previous experience working with ESP32 microcontrollers is very advantageous. Your task will be to construct reliable, efficient firmware making optimal use of the ESP32's interfaces listed above. You will also need to provide clear documentation of the firmware designed.

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    Control System PCB Design Đã kết thúc left

    I'm seeking a proficient electronics engineer to design a PCB board for a control system project. The PCB board needs to integrate key components: - A GPS Module - An ESP32 Microcontroller , Internet-POE ESP32 project is actually started, we already have the autium files with dimmension, but is full of mistakes. As an experienced professional in circuit design and prototyping, you will be tasked with ensuring these components are integrated seamlessly. Particularly, extensive knowledge in microcontrollers and GPS modules is essential for this project. The ultimate goal is a reliable and efficient PCB board for our control system.

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    ...optimize the efficiency. - PCB Layer: Single-layer PCB - PCB Size: Flexibility is key here as the size is yet to be determined. A guided proposal on the size based on the functionalities to be embedded will be advantageous. - Special Characteristics: The PCB must be designed to handle a microcontroller that controls an infrared light. Hence, expertise in microcontroller integration to PCB is required. Skills and Experience: - Proficient with single-layer PCB designs - Deep understanding of microcontroller integration into PCBs - Experience with embedded systems, specifically relating to lighting systems, is a plus - Adequate knowledge about power management for efficient operations. Please provide a portfolio or examples of similar projects you've worked o...

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    For this project, I am seeking a highly skilled and experienced engineer familiar with programming PIC microcontrollers, specifically the PIC16F15323, in order to develop: 1- PWM functionalities. Key requirements: - The PIC16F15323 should have PWM outp...comunicate with HC-SR04 Ultrasonic Distance Sensor on RC5 (trigger)and RA4 (echo) pin to check the object distance every 1 second. - The HC-SR04 read distance should be send by USART TX pin on RA0 pint at 9600 bps Definitions: - PIC16F15323 - C Code MPLAB - Internal Oscilator. Applicants who have done similar projectson PIC16F15323 in the past or have a strong background in PIC16F15323 microcontroller programming will be given priority. Please provide examples of past projects that demonstrate your knowledge and expertise in ...

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    I'm seeking an experienced programmer to create a PWM program using PIC18F26K22 in MPLAB. The objective is to generate analog signals specifically sawtooth wave. Despite skipping the questi...The objective is to generate analog signals specifically sawtooth wave. Despite skipping the question on the preferred frequency range, an adept freelancer should deliver: - Sound understanding and working knowledge of PWM programming - Familiarity with MPLAB for PIC microcontrollers - Proficiency in generating different types of waveforms especially sawtooth wave Your strong background in microcontroller programming will greatly benefit this project. If you can provide any samples of previous similar work, it will add credibility to your bid. Looking forward to professionally executed w...

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    Trophy icon Lady in Red Flyer Đã kết thúc left

    I am in need of a skilled graphic designer to create an engaging flyer to promote a party event. I need to remake this flyer, but I need the background to be a Red version look instead of black. I have a photo of the new model and words that need to be replaced on the flyer. The features required are: * Eye-catching design that highlights key event details * ...atmosphere The ideal freelancer for this project would have: * Robust experience in flyer design * Strong understanding of visual hierarchy * Proven background in creating promotional material for events * Excellent communication skills to understand and translate the event's essence into a compelling design This project is a great opportunity for those who are creative, detail-oriented and have a pulse on current...

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    Graphic Tee Designer for Adults Đã kết thúc left

    I'm seeking creative and experienced individuals with expertise in designing graphic tees particularly for adults. - The designs should focus on street wear themes, capturing the pulse and essence of adult fashion and street style. - The ideal professional for this job should have a solid background in graphic design and a good sense of fashion trends in adult clothing. - Proficiency in graphic software, understanding pop culture phenomenons, interpreting abstract art, and creating artwork around inspirational quotes would be beneficial. - The selected freelancer will have the opportunity to work on cutting-edge designs cumulative of various styles in the world of street fashion.

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    I’m looking for a skilled Electrical Engineer to design a compact 125KHz RFID reader using a CH32V003 microcontroller, together with relevant analog components that can achieve a read range of up to 10cm. Key aspects of the project to note are: - Size: The reader should be small in size, portable and convenient. - MCU: The design should harness the power of the CH32V003 MCU. - Firmware: Basic firmware functionality will include reader initialization. When read send data via uard - End Device: The completed RFID reader will be configured to link up with an embedded system. Candidates with a proven track record in small electronical device designs and experience in firmware development with an emphasis on initialization will be ideal for this role. Knowledge of RFID reader d...

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    ...Skills and Experience: - Experience in designing e-commerce websites is a must, particularly those with a vibrant and modern aesthetic suitable for a younger target audience. - Familiarity with Gen-Z design trends would be advantageous. - Proficient in UX/UI design, proven with previous design work. - Strong understanding of web development and e-commerce setup. Your ability to understand the pulse of the younger generation and convert it into an engaging website is what I'm looking for. I look forward to captivating, trendy, and groundbreaking design ideas that will capture my target audience's attention. Please feel free to have a look at my website. for a better understanding P.s. Stylestry is the existing website, which needs to be redesigned to get the maxim...

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    programming -- 2 Đã kết thúc left

    ...to send ASCII values to RS232C port of a PLC from USART of STM32F4O7VGT6 Discovery board using USART1 of the microcontroller. The code must be in header file written in C language and my existing project doesn't use HAL libraries instead the Usart library that i have in my file system is #include "stm32f4xx_usart.h" so the code is preferred to be written around the same, and if Hal Library usage is necessary then how to include it in my code must be guided for so that I could easily include in my Attolic True Studio Project. The entire project is being written in C programming language. Just need to send Characters, strings , integers and floating point numbers from Microcontroller to PLC. Will be using a TTL to RS232 level converter in between. To be transp...

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    Compact Mixed-Signal PCB Design Đã kết thúc left

    I need a talented individual who can create a compact mixed-signal PCB design for me. The specifics include: - The type of ...dimensions of less than 10 cm x 10 cm. I have attached a link to the enclosure that this PCB is designed for. The ideal freelancer for this project should: - Be an expert in PCB designs, specifically mixed-signal designs. - Have extensive experience with microcontroller incorporation and handling custom analog components. - Be familiar with small-sized PCB demands and layout constraints. Please come ready to think creatively and show me how you can make my design concept a reality while fitting into the size constraints.

    $26 (Avg Bid)
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    I'm looking for a talented designer to create a logo for my company, Data Pulse IT Solutions. Key elements to consider: • The color scheme should predominantly feature blue. • The style should be illustrative. The perfect candidate will have: • A strong portfolio of illustrative logo designs. • Experience in incorporating color psychology into designs. • Quick adjustment responses to feedback. I look forward to seeing your concepts and working with you.

    $15 (Avg Bid)
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    22 lượt đặt giá

    I am currently working on a project involving CAN bus communication with a PIC16/18 microcontroller. I have made significant progress with the hardware and software aspects, having developed most of the software using MPLAB. However, where I require professional expertise is in the data receiving from the PIC device on the PC side. I am targeting sensor readings but am finding this to be challenging. Here are my project requirements: - Assess and resolve the data transmission obstacles I am facing. - Though I'm currently using MPLAB for data receiving, I am open to manipulating other software if it provides an efficient solution. However, the solution must facilitate sensor readings. Your talent stack should ideally involve the following skills: - Proficiency working wit...

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    3 lượt đặt giá

    ...circuitry development, with proficient understanding and practical experience with ESP32 microcontroller, to create a circuit capable of measuring line-to-line voltage. This circuit should be crafted with a primary focus on voltage accuracy, especially in the range of 440vac. Key outputs needed from this project are numerical data formats. Your role will involve: - Designing and developing a circuit that can accurately measure line-to-line voltages without a neutral wire - Ensuring that the circuit can measure 440vac voltage accurately - Configuring the circuit to output data in a numerical format Ideal skills for the job: - Extensive experience in circuit design - Proficiency with the ESP32 microcontroller - Demonstrable history of projects focused on voltage measurem...

    $38 (Avg Bid)
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    8 lượt đặt giá
    Pulse Drum School Logo Redesign Đã kết thúc left

    I'm seeking a talented designer to create a modern, black and white logo for my drum school, Pulse Drum School. Based on these preferences, ideal candidates will have experience in monochrome design and modern aesthetics. Creative freedom is encouraged, anticipating some innovative and fresh designs from you. I would like the following: 1. A black and white design 2. A clean, modern look 3. Freedom for creative expression in the design elements Skilled and creative designers are welcome to bid!

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    36 lượt đặt giá

    I'm looking for an experienced electrical engineer to design a switching circuit that will amplify a 990MHz radio frequency. The operation should be governed with a 0.5v pulse over 1ms. The key elements of this project to consider are: - Compact Size: The circuit needs to be compact due to limited available space. - 1W Maximum Input Power: The design must be capable of handling a maximum input power of 1W. Ideal skills for this project include a strong background in RF electronics design and a good understanding of compact circuit layouts. Please note that reliability and energy efficiency, while important, should not supersede the need for compactness in this particular project.

    $43 (Avg Bid)
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    3 lượt đặt giá