Modbus rtu pic microcontroller työt

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    5,000 modbus rtu pic microcontroller työtä löytyi, hinnoittelu EUR
    STM32F07 IR Controller 6 päivää 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: -...

    €115 (Avg Bid)
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    12 tarjoukset

    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...

    €2104 (Avg Bid)
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    I need a rendering of an area with people on grass overlaid onto the architectural picture, showing the Fish market restaurant, outhouse/ restroom areas, food vendors & artisan vendors area etc. All of these are marked on rendering 1, but they aren't exact to scale so we need those areas placed in the overlay onto pic 2, so the venue owners can see what it will look for. I need them overlayed on the actual picture with the blue and yellow lines which is pic 2, and pic 3 is my edits to describe what goes where. This will be a $50 project.

    €112 (Avg Bid)
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    In search of a versatile Python professional capable of handling a variety of tasks. Although specific tasks were not specified, potential areas of interest include web scraping, data analysis, and automation. Ideal candidates should be prepared to present past work, relevant experience, and a...paints what colours what ceilings what lights garden or backyard or flowering place, tank plastic or cement, top of house gardening, party yard on top with lawn etc in form and by taking the orders I need a automatic building plan 2d 3d image and video which must be like walk through, furnitire auto setting and then resizimg or repositining or changimg of any clour or wall or door etc with ui pic and place or pic and change this must specification is required customise in blender ope...

    €676 (Avg Bid)
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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...

    €1371 (Avg Bid)
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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...

    €1382 - €2765
    Sinetöity Salassapitosopimus
    €1382 - €2765
    17 tarjoukset

    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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    ...Provider 5- User for b2c purchase any service/ apply job/ 6- Teacher (Publish Course with video/pdf/ word file) 7- Student (purchase course) 8- Developer / SEO After signup user looking a membership plan, they can purchase online payment gateway or offline method Admin assign role by user rank eg. Franchise/CA/freelancer/ affiliate 1. In franchise dashboard: - left side Company logo then user pic with wallet balance 2. in the center top retailer id (Date & Time) Menu Like - My Graphics, Fund add, Training Video, Help desk There is 2 main role need in admin (super admin & sub admin) 1. Admin set commission for all (flat/present %) Phase 2 - Franchise Dashboard After signup user looking a membership plan, they can purchase online payment gateway or offline method, min...

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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!

    €24 (Avg Bid)
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    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.

    €295 (Avg Bid)
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    Trophy icon Level 7 Game On 3 päivää left

    Project Description: Invitation for a Birthday Celebration - I am looking for a talented designer to create a digital invitations for twin boys bday party. (That can be sent through text - I have a specific theme in mind for the party and would like the invitations to reflect that th...faces If you have a different idea i would love to see it too! Here is what should be on invite Game On Jayden & Jaylen has reached Level 7 Come join us for a day of fun with lots of laugh's and tons of memories! Date: September 7, 2024 Time 12:00-5:30 Address: 2283 Main St, Stratford, CT Gift Cards Preferred! No Toys Rsvp by August 24, 2024 to jennifer 2038951642 (text) Attached are some pic that could be used, i will need a word doc with the kids pics and just thr photos separate...

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    Infrared Light Control PCB Design 3 päivää left
    VARMENNETTU

    ...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 output implementation on RC2 pin. - The desired frequency range of PWM output should be within the low frequency range, more specifically between 200Hz - 300Hz. - The duty cycle for the PWM output should be set to a constant and not require further adjustment after the initialization. 2 -HC-SR04 Ultrasonic Distance Sensor comunication every 1 second. Key requirements: - The PIC16F15323 should comunicate with HC-SR04 Ultrasonic Distance Sensor on RC5 (trigger)and RA4 (echo) pin to check the object distance every 1 second. - The HC-S...

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    I'm looking to gift my friend a family photo, but unfortunately, one person is missing from the original picture. I'd like someone to edit the photo by seamlessly adding the missing person in a realistic manner. Feel free to be creative with the background, scenery, or any other elements, but the end result should feature all four people in the family photo.( I will share the pic once after confirmation)

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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 ...programmer to create a PWM program using PIC18F26K22 in MPLAB. 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 exe...

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    Hi there I have this video file :// for what I mean It should not load long (yes, I know quality should go down) 1. RAI 0003 - 0006 seconds 2. NFTx 0000-0002 / 0006-0007 / 0017-0018 3. PIC Summit 0000-0004 / 0014-0016 4. DBW 0012-0014 / 0019-0022 5. PIC Summit 0003-0004 / 0007-0008 / 0016-0018 / 0020-0021 / 0047-0048 / 0104 6. DBD 0001-0005 / 0029-0030 /

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    ...user can type the password to choose the destination. Once input commands have been provided to the robot by the user, the robot will move forward. The forward movement of the robot is tracked by the predefined line detected by the infrared (IR) sensors installed on the robot. The ultrasonic sensor will detect an obstacle if it is in the path of the robot and send the signal to the Arduino microcontroller. If the obstacle is present on the line for more than 10 seconds then the robot must avoid it and return to the line. The robot must be able to go from one service to another. The robot's control unit measures the actual battery status or the battery's state of charge/stored energy and makes appropriate decisions. If the battery level is low or the battery charge decre...

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    ...controlling two tanks equipped with digitally controlled ball valves and variable resistor water level sensors. The primary objective is to maintain specific water levels within each tank, dictated via Modbus messages, while compensating for continuous water outflow. Project Details System Components: Two water tanks, each regulated by digitally controlled ball valves. Variable resistor water level sensors for real-time water level monitoring. A central Siemens Step7 PLC unit that receives water level targets via Modbus protocol. Requirements: Develop and implement efficient ladder logic to interpret Modbus messages that dictate the desired water levels for each tank. Program the PLC to control the ball valves, opening them fully to fill the tanks, or closing th...

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    €11 / hr Keskimäär. tarjous
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    Trophy icon Social post and event header 1 päivä left

    My need is to promote an upcoming event extensively. The ta...Independence Day Event cover and Independence Day Post July 4th 3. Memorial Day Post Event cover and Memorial Day Post Monday, May 17th 4. Juneteenth River Jam Event cover and Juneteenth post Juneteenth 5. Mom's and Mimosa cover May 12th Examples not included : 6. See the Air Show from the River April 6-7 Best Seat in Town! Blue Angles 2 Picture - pull the planes out and put them over a boat pic 7. Birthday Cruise - Free Captain's Hat for the Birthday Person on Private Cruise's in MAY. Pictures of girls in captain's hats attached 8. Karaoke Cruise - pictures of girls seeing and sample. Add karaoke machine with mics to your private cruise for $100 . karaoke sample flyer attached Book N...

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    Satoshi Gallery Artistic Branding 1 päivä left
    VARMENNETTU

    Logo and branding for a High End digital art gallery selling ...must have a unique look to it and not look cheesy or cheap space theme street art vibe gradient texture MUST have Gallery Satoshi - preferably written in the Ubuntu Italic bold bitcoin font - or at least one of the words in this font - two contrasting/complimentary fonts Clear but subtle bitcoin and gallery style branding Super high end finish Mysterious simplicity We will need Profile pic logos, banners etc for all social media platform sizes as well as business cards We will also want to be able to create branded merchandise from the artwork and will need some icons creating too once we have a branded theme Preferred colours Black Grey Bitocin Orange Gradients might be nice - but don't want to overlo...

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    Trophy icon Minimalistic T-Shirt Design 14 tuntia left

    ...Your task will be to create a unique, aesthetically pleasing tee design that primarily features text and images. This is a t-shirt design for a team in a book competition. These are elementary school kids. WORDS TO INCLUDE ON THE T-SHIRT: * RPEMS * Battle of the Books Team Name: "The Smart Cookies + Snow Leopards" IMAGES TO INCLUDE IN DESIGN *Image representing the smart cookies (see example pic uploaded) *Image representing the snow leopards PLEASE NO IMAGES OF PEOPLE!!! Ideal Skills and Experience: - Strong portfolio of minimalist design work - Proficient in design software, such as Adobe Illustrator or Photoshop - Good understanding of typography and image composition - Experience designing t-shirts or other apparel is a must - Ability to accept feedback an...

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    Taattu
    €20
    104 työtä

    Location: HCMC, Vietnam I'm looking for a proficient Software Developer with a specialty i...a solid background in C/C++ with a strong willingness to learn Rust. GUI Development Experience: Prior experience in building Graphical User Interfaces is essential. Linux System Programming: Good knowledge of Linux system programming is required, including dealing with serial ports, systemd, and SSH. Version Control Proficiency: Familiarity with Git, GitHub, and GitLab. Modbus Protocol Experience: Experience with the Modbus protocol, including both TCP and RS485. Experience in Mechatronics: Knowledge of mechatronics, particularly in motion control actuators in an industrial setting. Technical Stack: Operating System: Linux, specifically Debian/Ubuntu. Programming Language: Rust...

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    ...this logo will go on a white background on the front of "pedal bike pic 1 and pedal bike pic 2" I have attached the sister logo from Sip-n-Cycle Pedal Cruise. (logo white circle png.) Try to use a unique but similar font in the circle for Montgomery Pedal Tours. Replace the water on the Sip-n-Cycle Pedal Cruise logo to a coble stone street for the Montgomery Pedal Tours logo. Use the same type of graphic in the middle of Sip-n-cycle Pedal Cruise logo to match the Pedal Bike logo. Use the same style of people in the middle of the Sip-n-Cycle Pedal Cruise for the people that will go on the Montgomery Pedal Tours logo. The logo will go on the red and white pedal bike in pictures titled - pedal bike pic 1 and pedal bike pic 2. The other attached p...

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    Mountain View pictures 3 päivää left

    Company: Google LLC Mountain View, CA, USA, 94043 Compny name board pic building name and number baord pic building pic Street sign name baord pic street view pic

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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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    I require a skilled firmware developer to develop and implement a firmware for my PIC32MX795F512L. The purpose of the firmware is to incorporate a Goertzel theorem library to filter frequencies. Key Project Aspects: - Firmware Development: Create a tailored firmware for my PIC32MX795F512L. - Library Implementation: Integrate the Goertzel theorem library into the firmware. - Frequency Filtering: Ensure efficient filtering of frequencies using the Goertzel theorem. Ideal Skills and Experience: - Proficiency in C programming language. - Extensive experience in firmware development. - Knowledge of library implementation. - Understanding of frequency filtering particularly using Goertzel theorem. This is a complex task, hence a solid background in firmware programming and frequency filteri...

    €1158 (Avg Bid)
    Kiireellinen
    €1158 Keskimäär. tarjous
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    ...combined from multiple models: - Pic 1: rounded bed edges with closed extremities. Crib is elevated on legs. - Pic 2: multilevel mattress feature adjustable in crib shape. Rounded gate poles with filleted curved top bed frame edges. - Pic 3-1: removable front and back gates. - Pic 3-2: extendable body feature to become a child size bed. Extension to be from both sides with the same mechanism. II - General dimensions: Crib size: L 130 x W 80 x H 100 cm Extended Child Bed size: L 190 x W 80 x H 100 cm (Pic 6 and 7) III - Material: The entire bed: Solid wood (Pinewood or Oak) The closed circular edges parts: premium pressed wood IV - Color: Raw wood color (pic 2) Closed circular edges part: if not possible to match the same raw wood color, to be...

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    programming -- 2 Loppunut 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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    ...in embedded system development but also possess specific skills in in-circuit debugging and a thorough understanding of the Modbus(485) protocol. I'm particularly interested in candidates who are recent graduates with a strong analytical mindset and a passion for embedded systems. Project Status: Advanced stage with a functional prototype firmware already developed. Immediate focus on refinement, debugging, optimization, and real-world application testing. Applicant must be located in Ho Chi Minh City, Vietnam. Qualifications: Strong skill set in C programming for STM32F3xx. Proficient in in-circuit debugging techniques. Solid understanding of the Modbus communication protocol. Eager to tackle complex problems and learn new skills. Familiarity with Pyth...

    €145 (Avg Bid)
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    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.

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    Artist Eriberto Oriol has merged his skill as an artist embracing and celebrating the symbols of ancient civilizations then he contemporized them to his time. His Mesoamerica roots, love for African art and the Japanese influence ...Japanese influence that came from working as a young man with gardeners and landscapers have shaped his artwork. Best known as a photographer, at 81 years old is on this 4th lease in life and NOW looking for representation to sell his paintings and get him into serious museums and galleries. showcases some of his artwork, video /media coverage and present art collectors. The first pic is called Contemporary Hieroglyphs” is a mural size painting 16’ by 6’. blog features some of my paintings, photos, videos and media.

    €92159 (Avg Bid)
    Paikallinen
    €92159 Keskimäär. tarjous
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    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 work...

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    ...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...

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    I'm looking for a capable freelancer who can manually extract Modbus information into a custom Excel sheet. The extracted information specifically includes data types, register values, and detailed explanations of each. The information required is included in the user manual for an industrial Variable Frequency Drive (VFD) and the destination Excel sheet is preformatted from the vendor of the Modbus gateway that I wish to use. Your role involves: - Extracting relevant information - Transferring the data into an Excel sheet - Verifying the sheet using the vendor's tools Ideal skills and experience: - Proficiency in Modbus protocol - Experience in data extraction and transfer - Excellent attention to detail and accuracy - Familiarity with Excel or similar s...

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    I'd like the logo to represent travel and dance. If I provide a picture of myself can we make my pic represent the person dancing from a cruise ship...

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    I'm looking for an expert with specific proficiency in ARM Cortex-M3 microcontrollers to help me better understand and run a PCB. The key areas that need to be addressed are: 1. Microcontroller Programming: I need assistance in programming the microcontroller. Skills and knowledge in Cortex-M3 ARM assembly or C-language code will be ideal for this task. 2. PCB Operation Understanding: I need to gain a holistic comprehension of the overall operating system of the PCB, including input/output connections and communication protocols. A professional with a deep understanding of ARM based designs and digital electronics will be the perfect fit for this role. Your role will give rise to a better understanding of my PCB operations and increase success in its running. Practic...

    €34 / hr (Avg Bid)
    Kiireellinen
    €34 / hr Keskimäär. tarjous
    27 tarjoukset

    I require a portfolio website aimed at the general public to showcase a system of lead collection. Key features should include: google api to show house pic , assistance in filling address. autofill feature. email all the information to me regarding the lead , via email. email a thanks email to the client who registered . capture their system Ip address and mac address . - A section for website visitors to leave their contact information. - Functional on various devices (mobile, tablet, desktop). Ideal freelancers for this job have experience in developing sleek, simplistic websites with an emphasis on functionality and user engagement. They should also have a strong understanding of lead generation processes. Experience in creating portfolio websites or websites for l...

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    I am in need of an proficient Embedded C programmer who is familiar with the STM32 Discovery Board and Keil Microvision 4. Your task will include coding for multiple touch functionalities including: - Multitouch gestures - Single touch commands - Touchscreen keyboard implementation Furthermore, the touch functions should enable: - Scrolling and zooming - Swipe Gestures Knowledge of microcontroller registers is a must. This project requires complex yet precise command execution. Those who have firsthand experience working on similar projects will be given priority. Please share relevant work samples in your bid.

    €107 (Avg Bid)
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    I'm looking for a skilled professional to develop a Graphic LCD microcontroller project, which will need to display voltage and current and include a timer and some software lock. - Screen Variety: The project requires a Graphic LCD with a medium-sized screen of about 5 inches. - Microcontroller: You will need extensive experience with ARM / PIC microcontrollers as this is my preferred chip for the project. - Resolution Requirement: High-quality display is a must for this project. Therefore, the LCD should support a high resolution, greater than 640x480. Ideal Skills: - Solid understanding and hands-on experience with ARM / PIC microcontrollers. - Proven expertise in interface circuit design for LCDs. - Lots of experience in developing pow...

    €278 (Avg Bid)
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    With an aim to breathe new life into my Visual Basic (VB) program, integrating it with Modbus RS485, I am looking to employ the services of a seasoned professional with robust expertise. I require thorough performance analysis and extensive code optimization. This includes an in-depth examination of the performance of my VB program, analyzing its efficiency, speeds, and over-all functionality before identifying areas of improvement. In addition, the code optimization process should focus on improving the code structure, making it more streamlined, readable, and efficient. The specialist I am seeking should also analyze the Modbus RS485 to PLC (Programmable Logic Controller) communication. The analysis should be focused on, but not limited to; - Improving data accuracy an...

    €32 / hr (Avg Bid)
    €32 / hr Keskimäär. tarjous
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    ...need of a skilled programmer who has expertise in both Visual Basic (VB) and Modbus RS485 protocol. This project involves control and automation of industrial machinery, predominantly manufacturing equipment. Key responsibilities include: - Developing a program using VB for Modbus RS485, with the focus on control and automation of manufacturing equipment. - Ensuring communication between the VB program and the machinery is smooth, efficient, and error-free. - Testing, debugging, and troubleshooting the code to ensure robustness and reliability. - Ensuring proper documentation of all programming work for future reference. The ideal candidate should have: - Strong experience in VB programming. - Expertise in Modbus RS485 protocol implementation. - Previous experie...

    €34 / hr (Avg Bid)
    €34 / hr Keskimäär. tarjous
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    Tengo la necesidad de una solución que permita conectar un indicador de peso hx711 con salida Modbus a un ESP32. Posteriormente, se deben enviar los datos de peso obtenidos a mi PC a través de telnet en una red de área local (LAN). Los detalles específicos del proyecto son los siguientes: - El indicador de peso que estoy utilizando es un HX710 con salida Modbus Rtu, y Ttl. - La solución debe ser capaz de enviar los datos de peso desde el ESP32 a mi PC utilizando telnet en una red LAN.

    €167 (Avg Bid)
    €167 Keskimäär. tarjous
    7 tarjoukset

    ...children. - Great creativity and attention to detail. - Familiar with children's storytelling. The right freelancer will be able to charm very young readers with their watercolor illustrations. Examples of illustrations needed will be 1 pic of the toddler sitting on my lap trying to grab the computer Pic of him grabbing a USB cable, Pic of him grabbing the mouse and staring at me Pic of both daddy and son looking at the computer with a train on the screen One will have three characters (all others will have two people in the illustration) - the last pic will be mommy standing in the doorway while son and daddy are on the computer. I would like you to draw based on pictures I have of us, but if this is not possible, that is okay. There will be...

    €109 (Avg Bid)
    €109 Keskimäär. tarjous
    67 tarjoukset

    1/ Up Light Box Width 194CM - Height 100CM our logo and visualize a Aeroplane and Ria logo 2/ Long banner Width 99CM - Height 250CM include all our service airlines logo, Flixbus pic, our address CMYK Color Code of Logo Black : 121110 Red : E1171E Yellow : F7BE12 Green : 0C4730 - While designing, keep in mind that the theme is 'Shop Banner'. A successful design would be one that has a distinct, relevant theme while remaining visually pleasing. - The color scheme should reflect the tones of a shopping environment and appeal to a wide audience. By the end of this job, I expect to have a high-quality banner in the needed format ready to go for print. Your portfolio or examples of previous banner designs would be appreciated during the pitch. OUR SERVICE AIR TICKET BU...

    €18 (Avg Bid)
    Taattu
    €18
    77 työtä

    ...combined from multiple models: - Pic 1: rounded bed edges with closed extremities. Crib is elevated on legs. - Pic 2: multilevel mattress feature adjustable in crib shape. Rounded gate poles with filleted curved top bed frame edges. - Pic 3-1: removable front and back gates. - Pic 3-2: extendable body feature to become a child size bed. Extension to be from both sides with the same mechanism. II - General dimensions: Crib size: L 130 x W 80 x H 100 cm Extended Child Bed size: L 190 x W 80 x H 100 cm (Pic 6 and 7) III - Material: The entire bed: Solid wood (Pinewood or Oak) The closed circular edges parts: premium pressed wood IV - Color: Raw wood color (pic 2) Closed circular edges part: if not possible to match the same raw wood color, to be...

    €141 (Avg Bid)
    €141 Keskimäär. tarjous
    47 tarjoukset

    I'm searching for a professional who can design and develop an OLED display driver that's compatible with STM32 or another microcontroller. This task will require both hardware and software handling proficiency. Key Tasks: - Create a driver for an OLED display with a support of SPI interface. - The driver must be able to support a maximum display resolution of 128x64 pixels. - Ensure that the developed driver aligns seamlessly with STM32. The ideal candidate for this project will have: - Extensive experience in working with STM32 microcontrollers. - Strong knowledge and experience in SPI interface. - Experience in developing display drivers, especially for OLED displays. - Exceptional debugging and troubleshooting abilities. - A good understanding of hardware-software ...

    €70 (Avg Bid)
    €70 Keskimäär. tarjous
    9 tarjoukset

    ...concept that unifies ESP32 with Azure IoT to manage my solar inverter system. Key Requirements: - Build an ESP32 system to gather data from a solar inverter via Modbus through RS485 protocol, including energy production data, voltage levels (0-1000V), current levels (0-100A), solar production, and all further available settings. - Implement the functionality to modify these inverter settings as required. - Develop a mechanism that enables seamless data transfer from the ESP32 system to Microsoft Azure IoT. Ideal Skills and Experience: - Comprehensive knowledge and experience working with ESP32 and Azure IoT. - Expertise in Modbus communication over RS485. - Understanding of solar inverter systems and data protocols. - Proven experience in effective problem-solving and ...

    €526 (Avg Bid)
    €526 Keskimäär. tarjous
    25 tarjoukset

    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 wi...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 us. I am excited to welcome a skilled developer to our team and witness together the realization of this IoT ap...

    €359 (Avg Bid)
    €359 Keskimäär. tarjous
    41 tarjoukset