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Microcontrollers are small yet powerful pieces of hardware that have the ability to control sophisticated systems. These microcontrollers are miniature computers with a processor, memory and input/output facilities that act as the brains of various systems such as gaming consoles, automobiles, and medical equipment. The programs for these microcontrollers are written by experienced and skilled developers who specialize in this area known as Microcontroller Developers. With the help of a microcontroller developer, a business can create various automation solutions for their products in order to increase productivity and efficiency, as well as help reduce costs.

Here's some projects that our expert Microcontroller Developers made real:

  • Integrated multiple components into custom microcontroller-based circuits
  • Developed user interfaces with custom graphics displays
  • Developed system level architectures to optimize performance and cost
  • Implemented analog to digital interface in microcontrollers
  • Designed secure software and communications protocols
  • Automated production processes with embedded programs and sensors

As you can see, our Microcontroller Developers' speciality is implementing versatile solutions that are both technically sound and cost effective. Our developers also possess an in-depth knowledge of multiple integrated circuit technologies to develop future ready systems that possess scalability as well as maintainability. With our Microcontroller Developers' help, your business can create sophisticated products and applications without the overhead of costly implementation.

Overall, the benefits offered by seasoned Microcontroller Developers can be the big push your business needs to develop advanced yet cost effective products. We invite you to enlist the services of one of our experienced Microcontroller Developers today to create a revolutionary product! Visit Freelancer.com now to post your project and get started on creating something special.

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    I'm in need of an embedded firmware developer who can work on programming an LED matrix and a serial bus servo using ESP32. Key Requirements: - Programming a LED matrix - Programming a serial bus servo - Skills in C/C++ programming specifically with ESP32 Ideal Skills: - Proficient in C/C++ programming - Extensive experience with ESP32 - Prior experience with LED matrix and serial bus servos is a plus

    $7 / hr (Avg Bid)
    $7 / hr 平均入札額
    5 入札

    I'm in need of an expert who can design a GPS trucking unit to help enhance my business operations. The three main purposes of this GPS trucking unit will be to: - Monitor the efficiency of a fleet - Help ensure the safety of drivers - Optimize logistics and delivery processes I can't emphasize enough that real-time tracking, geofencing, and alerts for route deviations are essential to the functionality of the GPS trucking unit, though those items were accidentally left out in the initial survey questions. As for what successful freelancers should include in their application, I neglected to include this detail earlier. Please provide: - A detailed project proposal outlining your approach to the project and proposed timeline - Proof of experience with developing si...

    $750 - $1500
    シール NDA
    $750 - $1500
    8 入札

    I'm looking for a skilled PCB designer who can help me design a power electronics circuit of High voltage upto 500V DC and ahigh current upto 150A design purpose in Altium software. This project involves: - Creating a schematic from scratch - Implementing the necessary components for voltage regulation - Ensuring the overall design is suitable for power electronics The ideal candidate should have: - Proficiency in Altium software - Previous experience in designing power electronics circuits - Knowledge of voltage regulation techniques - A strong understanding of PCB layout and design principles If you believe you're a good fit for this project, please send a bid.

    $103 (Avg Bid)
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    4 入札

    I'm looking for an ESP32 expert to help me with a project that involves utilizing both inputs/outputs and write a code in C language The project requires 7 inputs and 6 outputs. - Inputs : Time Temp sensor probe Soil moisture sensor VPD sensor PH sensor EC sensor Water level sensor - Output : 2 x Peristaltic pumps 2 x 12v pumps AC Fan (PWM-controlled EC-motor) 220v water motor pump (using Solid State Relay) inputs/outputs will need to be set up and configured and based on the reading of the input sensors the Microcontroller will control the outputs. The successful freelancer will need to provide the following : ...

    $611 (Avg Bid)
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    42 入札

    I have an urgent need for an electronics project to be completed as soon as possible. Applicants need to be based in the UK to fix any potential implementation problems if they arise. We're in the process of launching a new leisure concept. The closest thing to compare it to is a cross between crazy golf and tenpin bowling. We would need an NDA signing before we can go into detail on what the concept is. There will be 6 games that make up the course (like a 6 hole crazy golf course) and each game needs sensors to track a ball, rolls over a certain position and you get points, goes through a hole and you get points or hits a target and gets points. You will need to recommend the sensors to use (radar sensors/break beam, capacitive sensor or something else etc), design the wiring d...

    $9701 (Avg Bid)
    NDA
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    6 入札

    I need an experienced individual to provide suggestions and corrections to my existing electronic circuit schematic and PCB layout. Though circuit is working and I have prepared some prototypes, I need suggestions/modifications to make design robust and reliable. Ideal applicants should have: - Proven experience in electronic circuit modification - Knowledge in component replacements and wiring adjustments - Ability to handle PCB size changes. In your application, please detail your relevant experience in electronic schematic modifications. Past projects where you've successfully performed circuit corrections will be highly regarded. I am looking forward to working with a professional who can ensure optimized functionality and performance of my electronic circuit and PCB layout.

    $87 (Avg Bid)
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    9 入札

    As a USA based business, I've acquired more than a few square terminals SPD1 from different regions USA, CA, France and some terminals are regionally unlocked. I am looking to figure a way to configure All my Square Terminal to be either unlocked or USA. I have no idea if it's possible to dump the firmware from a working model and move it to another or if we can just edit the payment region configuration for the terminal. Key Requirements: - Adjustment of my Square terminal's region to USA - Configuration of the terminal to accept Credit/Debit cards and Contactless payments (NFC). - Withstand a factory reset and pushed updates. - Create a framework to be able to do that in bulk with the least effort possible

    $653 (Avg Bid)
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    20 入札

    I'm looking for a talented firmware developer to create a MIDI firmware for the PIC16F88 microcontroller. The firmware should focus on handling Note On/Off messages and converet them to the trigger output signals. Ideal skills and experience include: - Proficiency in C programming for embedded systems, particularly with PIC microcontrollers. - Previous experience working with MIDI protocols and interfacing firmware with musical instruments including Running Status messages. - Ability to efficiently develop code that is reliable, efficient, and scalable. The firmware should interact with external devices using traditional MIDI ports, so familiarity with this interface is crucial. It is important that the firmware is well-documented and that the code is structured in a way that make...

    $178 (Avg Bid)
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    14 入札

    I'm in need of a skilled Arduino programmer who can create a program specifically tailored for a touchscreen display with a touch-based control scheme. I already have the design I want, and know the components I want to use. The program is fairly simple. For the right programmer, this should not take very long to complete. This project will be designed specifically for a ESP32-S3-Touch-LCD-1.28. I already have an existing code for the previous iteration of this project using a small oled screen and a potentiometer as the input. The new version will use the touchscreen in place of the input pot. The outputs and control parameters will remain the same. I have already designed the display and 2 screens in squareline, but I have not been able to get lvgl, tft-espi, and the board dri...

    $216 (Avg Bid)
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    34 入札

    Hello, I need software and hardware to read and write an hc908qy4. The software should preferably be in Pascal language and the hardware for USB connection to the Windows PC.

    $250 - $750
    シール NDA
    $250 - $750
    13 入札

    I'm in need of a proficient PCB designer with experience in basic IC programming utilizing C/C++. Key Requirements: - Design a double-sided PCB with basic components like LEDs, Resistors, and simple ICs. - Proficiency in C/C++ for IC programming. I'm looking for a freelancer who can deliver a high-quality design within a reasonable timeframe. Experience in PCB design and C/C++ programming would be a significant advantage.

    $269 (Avg Bid)
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    17 入札

    As an ambitious project manager, I'm searching for a proficient Raspberry Pi developer who can effectively work with hardware components. Ideally, you will demonstrate: - Familiarity with GPIO pins - A wealth of experience in creating automation scripts - User-interface creation capabilities Despite not specifying an exact programming language, a comprehensive understanding of languages applicable to Raspberry Pi would be a significant advantage. Any proficiency in Python, C++, or JavaScript will increase your eligibility for this project. Detailed knowledge in different hardware components, Sensors and LCD displays and RFID readers, is also crucial. Storyboarding and innovating user-friendly interfaces with these elements will be a keystone part of the project. In summary, if ...

    $168 (Avg Bid)
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    36 入札

    I'm in need of a skilled electronics hardware engineer to assist me in testing a prototype and subsequently finalizing the project. Key Responsibilities: - Conduct functional, performance, and reliability testing on the prototype. - Make necessary adaptations and modifications for final product readiness. You should have: - Proficiency in circuit design, PCB layout, and component selection. - Prior experience in testing and finalizing electronics hardware products. This is an urgent project, so I'm seeking someone who can deliver quality results quickly.

    $270 (Avg Bid)
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    16 入札

    I need an expert in embedded systems to develop a functionality for my lab instrument, a bursting strength tester. The successful applicant must have a solid background in designing, testing, and implementing embedded systems for lab instruments ideally. The key features I expect in this project include: - Real-Time Data Display: The system should be capable of displaying pressure readings in real-time to ensure the accuracy and effectiveness of the tests. Relevant skills for this project include: - Embedded systems development and programming - Knowledge on how bursting strength testers work - Experience with real-time data integration and display Please detail your relevant experience with similar projects and your approach to achieving these requirements when making a b...

    $4023 (Avg Bid)
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    2 入札

    You must be at least 16 years old and live in Latin America or Eastern Europe. ✻ NO EXPERIENCE REQUIRED ✻ You do not need any experience whatsoever, but you must be clever and eager to learn. No, I am *not* being charitable; rather, I am actually being practical. ✻ PAYING YOU TO LEARN ✻ No, you are not dreaming. I value both intelligence and problem-solving ability over experience. I would prefer to work with someone who is clever and learns quickly rather than someone experienced but is not very intelligent and/or does not solve problems scientifically. ✻ TESTS ✻ You must pass several difficult logic tests to work with me. The first logic test you complete for me will be an unpaid logic test. In other words, I would not pay you any money whatsoever if you were to pass the first logi...

    $1172 (Avg Bid)
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    In my project, I require an experienced Arduino developer who will be able to integrate and program a servo to control combined rotational and linear movements of an industrial scale. Here is a brief outline of what the project involves: - Development of an Arduino program for a servo to automate a specific process. - The process involves movements on a large industrial scale which will require precision and reliability. - The servo’s movements will be a combination of rotational and linear movements, so the freelancer needs to have a strong understanding of mechanical movement. Required skills and experience: - Proficiency with Arduino programming - Experience in servo motor control or similar automation tasks - Comprehensive understanding of mechanical movement - Proven track ...

    $2171 (Avg Bid)
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    I need a Gerber file for an Arduino Nano based automation project. - Level of Complexity: The design I'm looking for falls under medium complexity. It should include main components with some secondary ones as well. - Project Components: - Arduino Nano - GSM board - Sensor for serial communication - Relay - Sensor Communication: The sensor should communicate through GSM and Bluetooth. Ideal Freelancer: - Experienced in generating Gerber files for Arduino-based projects - Proficient in designing medium complex PCBs - Familiar with integrating GSM and Bluetooth into circuit designs. Please reach out if you're confident in taking on this project.

    $172 (Avg Bid)
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    18 入札

    I'm looking for an experienced freelancer to help with programming for a Yaskawa 3-axis coordinated motion system. The selected vendor must have prior experience with Yaskawa controllers and Servo Amps. Key Responsibilities: - Programming in Motionworks IEC 3 Pro environment for a 3300 controller and 3 Servo Amps. - Implementing the 3-axis coordinated motion system. Ideal Freelancer: - Proven experience with Yaskawa controllers and Servo Amps. - Proficiency in Motionworks IEC 3 Pro environment. - Ability to program 3-axis coordinated motion systems. Post-Project Support: The desired support level is comprehensive for a set period after the completion of the project. Please emphasize your experience in your application. Thank you.

    $1119 (Avg Bid)
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    27 入札

    I need assistance with programming my Arduino GIGA R1 to communicate directly with an external EEPROM( w25q128jvsiq ) device. - You'll be tasked with creating a program that allows this communication, so experience with similar tasks is desirable. - This includes not only basic programming but also knowing how to effectively deal with EEPROM devices. - Familiarity with Arduino GIGA R1 is a must, and I would prefer if you've used this specific model in prior projects. Ideal Skills & Experience: - Advanced Arduino Programming - Knowledge of EEPROM devices - Strong understanding of device communication The successful freelancer should demonstrate a good understanding of these requirements, and be able to propose an effective and efficient solution.

    $152 (Avg Bid)
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    21 入札

    I am seeking a skilled firmware developer to assist with coding a microcontroller. The project includes: - Implementing firmware that can communicate effectively with other devices - Enabling the microcontroller to acquire data from various sensors - Controlling external peripherals through the firmware The chosen programming language for this project is C.

    $10 / hr (Avg Bid)
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    27 入札

    I am in the market for a seasoned electrical engineer to develop a custom DC/DC converter for my specific needs. The converter will need to support a 230V input voltage range, and will require multiple output capabilities, including 5V, 12V, -12V, among others. Tasks and Skills: - Develop the schematic and layout for a DC converter - Experience in circuit design, particularly DC/DC converters - Extensive understanding of electronic components and their functionality Main Requirements: - DC converter must support an input voltage of 230V - Converter must have multiple output possibilities, including 5V, 12V, -12V and more - The final product should meet the specific end-user application requirements Please include examples of past work with your bid, particularly work relating to power...

    $1099 (Avg Bid)
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    12 入札

    Hi, I have built a SCARA robot-arm, and I had a freelancer who just disappeared, working on it. There is an RPI4 with a CANBUS communication with the motors. The previous freelancer has manage to control 3 of 4 motors, but still there are still some tasks left to do. Done till now: Hardware interface program written to operate motors over CANBUS. The program runs on RPI4 with Ubuntu OS as a ros node. Small GUI to send position commands to 3 of the 4 motors. Next to do, suggested by the previous freelancer: - Create a ROS based state diagram for a reliable and efficient robot operation. Which includes Power on, Run, Pause, Resume and Stop states. - Develop Inverse kinematics model of the robot and write ROS service to compute IK upon request. - Develop software to interact with a main com...

    $346 (Avg Bid)
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    22 入札

    I am working on a project to develop an application using a PIC32CM5164JH Curiosity Pro Kit microcontroller. The main objective is to create efficient, responsive, and stable programming to handle sensor data processing. Specifically, the programming will focus on processing capacitive data in self-capacitance and mutual capacitance. The project will focus on programming 12 mutaul-capacitance sensors to operating independently. Ideal skills and experience required for this project include: - Proficiency in Microchip's MPLAB X IDE and the XC32 compiler. - Knowledge of programming in MCC. - Strong understanding of microcontroller architecture. - Experience with capacitive sensor interface. - Proficiency in debugging and testing microcontroller applications. - Understanding of best pract...

    $173 (Avg Bid)
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    19 入札

    I am seeking an experienced electronics engineer to assist with the design of a power electronics circuit. This circuit will primarily function in voltage regulation, power regulation, and implementing protection features. Key project requirements include: - Ensuring the circuit is fit for both capacitive and inductive loads. - The designed circuit should solely operate on DC voltage with a range of 45V to 400V. - Current ranges from 50 Amps to 200 Amps. Ideal candidates should have a solid understanding of power electronics, microcontroller applications and the ability to design circuits for high-voltage DC environments. Please include examples of similar work in your proposal.

    $313 (Avg Bid)
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    11 入札

    We are a young startup developing a wearable IOT device. For our next development stage (first functional prototype to beta version & launch) we are looking for a passionate and skilled embedded electrical engineer who is interested in working on a freelancer basis (with the option of future employment or/and stakes). The ideal expertise comprises: - Arduino - C++ - Camera Sensor Technology - Circuit Design - Display Technology - Electrical Engineering - Electronic Design - Embedded Systems - Low power design - Microcontroller Programming - PCB Design / Altium Design - PLC Programming - Prototyping - Python - Raspberry PI - Wearable Electronics If you have a proven track record of designing and developing IoT products, you bring creative ideas and a problem-solving mindset to the ...

    $50 / hr (Avg Bid)
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    21 入札

    We are seeking a skilled and experienced freelancer to work on an innovative Raspberry Pi project. The project involves connecting two screens to a Raspberry Pi—one for input (touch screen) and the other for output. The primary task is to create an environment that can detect handwriting and convert it to text. Responsibilities: Set up and configure a Raspberry Pi with two screens: Touch screen for input Display screen for output Develop or integrate a handwriting recognition system that converts handwritten input into typed text. Ensure smooth communication between the touch screen input and the output display. Collaborate and communicate effectively to understand further requirements and specifications as the project progresses. Requirements: Proven experience with Raspberry Pi...

    $119 (Avg Bid)
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    11 入札

    I'm seeking an experienced developer to assist with a project involving the ESP32 and compatible devices like the MAX4466 or INMP441. The primary goal is to create a system that can measure ultrasonic frequency sounds embedded in videos. The ultrasonic sound range to be detected is between 17kHz to 25kHz. Requirements: Hardware Setup: Utilize an ESP32 microcontroller. Integrate with compatible ultrasonic microphones (e.g., MAX4466, INMP441). Software Development: Write corresponding IDE code (preferably in the Arduino IDE) to accurately listen to and report ultrasonic frequencies between 17kHz to 25kHz. Ensure the system can distinguish between normal video sound and ultrasonic frequencies. Demonstration: Provide a working demonstration of the hardware setup and the software. Accur...

    $450 (Avg Bid)
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    34 入札

    I need a proficient Firmware Developer with experience in C to implement a CAN protocol on a hardware setup that includes ESP8266 and a CAN controller. The project is intended for automotive application. Key Requirements: - Implementing the CAN protocol on ESP8266 and CAN controller - Ensuring compatibility and efficiency for automotive use - Achieving stable and reliable message transmission and reception - Potentially, error detection and handling (based on your assessment) - Timely delivery and open communication I'm looking for a professional with proven experience in CAN protocol implementation and firmware development. Familiarity with automotive standards and practices is a plus. Your ability to work independently and deliver a well-tested, robust solution will be crucial.

    $202 (Avg Bid)
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    7 入札

    Buscamos una persona que nos ayude a programar en arduino UNO para que se puedan realizar expresiones en varias pantallas led (max 7219) como se puede ver en el video a continuación.

    $139 (Avg Bid)
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    12 入札

    I'm looking for a skilled programmer to develop a custom code for 2 encoders each with it's button all with interrupts with Arduino framework using py32f003 mcu , The primary function of the encoders is to control the frequency and duty cycle of a PWM. also create a simple library to be used to send and receive the values of freq and duty cycle over i2c to another Arduino board. the frequency should be changed from 1 to 400 and duty cycle from 1 to 100 , the button of each encoder is to increment the value by 5 the 2nd push by +10 the 3rd push x1 no increment, i need all the pins with interrupts

    $118 (Avg Bid)
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    I'm in need of an expert in Mitsubishi PLC programming and HMI interface design for a project involving servo motor control. Key Project Details: - The task involves controlling a servo motor. - I require programming for a Mitsubishi PLC and a user-friendly HMI for this purpose. - The system should be able to handle speed, position and torque control of the motor. Key Skills: - Proficiency in Mitsubishi PLC programming is essential as the core framework for the project. - Experience in designing user-friendly HMI interfaces is required. - A solid understanding of servo motor control, particularly in relation to speed, position and torque control, is crucial for successful project completion. If you have a strong background in PLC programming and HMI design, and have worked in si...

    $50 / hr (Avg Bid)
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    8 入札

    I am in need of a talented individual who can develop a CAN FD bootloader for the Renesas S3A7 microcontroller using e2studio. The primary purpose of this bootloader is to enable firmware updates for the S3A7. Key Requirements: - The bootloader should support CAN FD communication protocol. Timeline: - The project should be completed within a month. Ideal Skills and Experience: - Expertise in C+ programming and embedded systems. - Proficiency in developing bootloaders and working with Renesas microcontrollers. - Strong understanding of CAN communication protocols, specifically CAN FD. - Experience with e2studio would be a significant advantage. Please only apply if you have solid experience in this area and can deliver quality work within the specified timeline.

    $74 (Avg Bid)
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    14 入札

    I have an existing Arduino and BBC Micro:bit devices and I'm seeking a skilled freelancer to help me connect them for a home automation project. Key Responsibilities: - Implement a system that can control lighting, monitor temperature and provide security surveillance - Ensure the system can be powered using solar, wind, battery and be connected to the internet. The ideal candidate should have experience in: - Arduino and BBC Micro:bit programming - Home Automation projects - Solar and wind energy integration - Internet of Things (IoT) connectivity - Strong understanding of security surveillance systems Your role will involve setting up a reliable, efficient and user-friendly home automation system. The ability to integrate multiple power sources and ensure the system is internet-...

    $19 / hr (Avg Bid)
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    28 入札
    Large PCB Prototype Development 2 日 left
    認証完了

    I am in need of a skilled PCB developer to create a large prototype for me. This project will involve a combination of through-hole and surface-mount components. We need extension PCB for RPI 4. The key features are: Both sides of the PCB can be used for components during design 4x RS232 outputs 1x RS485 (can share a channel with one of the existing RS232) ANALOG inputs (analog inputs configurable (with jumpers): 16-bit inputs using another ADC chip 2 x PT100 (PT1000) (2, 3, 4-wire connect) 8 x 16-bit channels (or 4 differential) configurable as voltage or current 4 x 12-bit channels configurable as voltage or current If there are not enough general GPIO pins, they can be expanded with shift registers. There should be separate modem board (attachable to main board) which should have SI...

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    I require dedicated assistance in creating an RFID identification system, specifically for personal belongings. Tasks to be accomplished: • Sourcing appropriate RFID sensor and PIC16F877A microcontroller. • Designing the complete system around the PIC16F877A microcontroller and MFRC522 RFID sensor. • Implementing the functionalities and algorithm needed to identify objects seamlessly. • Testing and fine-tuning the system to ensure optimal functionality. Interfacing to PIC16F877A and RFID sensor: In this project, a gate is controlled by a microcontroller (uP). Once a person shows two credentials (password or RFID tag) they will be let in. A keypad and an RFID sensor (MFRC 522) need to be connected to the uP. A short message should appear on the LCD screen. We need to...

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    I'm in the process of developing an electronic device and I need a PCB design that caters to my specific needs. Key Requirements: - The size of the PCB should be medium. - It should be capable of supporting wireless communication. Optimization for low power consumption is not a priority for me. The design should prioritize functionality and efficiency. The ideal candidate for this project should have: - Experience in designing PCBs for wireless communication. - Proficiency in PCB design software. - Good understanding of electronic components and their interplay. - A proactive attitude towards problem-solving and communication. If you're confident in your PCB design skills and have a track record of successful projects in this area, I'd love to discuss this project w...

    $313 (Avg Bid)
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    Medium-Sized PCB Circuit Design 2 日 left
    認証完了

    I'm looking for an experienced PCB designer to help me create a medium-sized circuit board meant for component interconnection. The goal is to ensure that the board is designed to a high standard and meets my specifications. Key Requirements: - The purpose of the PCB is for component interconnection, not power distribution or data transmission. - The PCB should be designed for a voltage range of 1-12V. - The dimensions of the PCB should be medium, up to 10cm x 10cm. Ideal Skills and Experience: - Proven experience in PCB design, especially for component interconnection. - Expertise in working with low voltage range (1-12V) circuits. - Ability to deliver a high-quality, well-functioning medium-sized (up to 10cm x 10cm) PCB design. - Familiarity with the latest standards in PCB manuf...

    $27 (Avg Bid)
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    18 入札
    Custom Arduino Uno Relay Control 2 日 left
    認証完了

    I'm seeking an experienced Arduino expert to help with a custom project. The main feature I need is the ability to control 2 relays. These relays should be controlled with precise timing, potentially down to the millisecond. Key Requirements: - Using Arduino Sketch: Proficiency in C-based programming within the Arduino IDE is a must. - Relay Control: Experience with relay modules and controlling them via Arduino. - Timing: The project will involve controlling the relays with precise timing, so understanding how to program these with millisecond accuracy would be ideal. - Documentation: I require basic comments within the code to explain the functionality. This is to ensure that the code is understandable for future reference. This project would be perfect for someone who has worke...

    $13 (Avg Bid)
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    I'm seeking a skilled professional experienced in working with IDEC PLC programming and knowledgeable about configuring touch screen specifics. Key requirements include: - A solid understanding of IDEC PLC programming - Able to effectively configure the touch screen for recipe management and data logging - Aim is to accomplish improved process automation The ideal candidate will have a proven track record of this type of work and able to provide examples of previous similar projects.

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    Arduino Encoder for ch32v003 1 日 left
    認証完了

    I'm looking for a skilled programmer to develop a custom code for 2 encoders with interrupts with Arduino framework The primary function of the encoders is to control the frequency and duty cycle of a PWM. also create a simple library to be used to send and receive the values of freq and duty cycle over i2c to another Arduino board. the frequency should be changed from 1 to 400 and duty cycle from 1 to 100 Ideal Skills and Experience: - Strong experience with Arduino programming. - Knowledge of electronics and circuitry to ensure seamless integration of the encoder with Arduino.

    $119 (Avg Bid)
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    59 入札

    I'm seeking a skilled embedded developer with experience in automotive systems, particularly in power electronics with a focus on motor control. The goal is to integrate and optimize the motor control functionality within an automotive system. Key Responsibilities: - Develop and implement motor control algorithms within the embedded system. - The Project aims to develop a high-performance control system using the Nucleo STM32F303RE evaluation board, IHM08M1 inverter module, and a PMSM as the test machine in STM32CubeIDE for programming, utilizing hardware features like timers and PWM for precise control. Your Skills: - Proven experience in embedded systems development, particularly in the automotive industry. - Expertise in power electronics, specifically in motor control. - Unders...

    $73 (Avg Bid)
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    18 入札

    I need a specialist who can handle integrating a 60 Amp generator to my existing diesel-powered granulator machine, currently running at a power rating of 50 Amp. The machine is utilized for shredding plastic materials. Skills & Experience Required - In-depth knowledge of diesel generators and their operation - A clear understanding of granulator machines and their mechanics - Ability to handle heavy machinery and electrical systems - Experience in modifying power ratings on machinery Scope of Work - Identifying the requirements for successful integration - Attaching and testing the 60 Amp generator - Ensuring every aspect of the machine's functionality post-installation Note: Proper safety measures and precautions should be taken throughout the project.

    $19 - $46 / hr
    シール
    $19 - $46 / hr
    8 入札

    I'm in need of an expert Arduino programmer to create a code that can gather data from two distinct sensors - a current sensor and a proximity sensor - and send this data to the cloud for retrieval. Key project requirements include: - Capability to collect data from both sensors every 5-10 seconds consistently - Enable data retrieval via the cloud and store in either a text file or CSV format Ideal candidates for this job should have hands-on experience with Arduino programming, specifically with current and proximity sensors, as well as expertise in cloud-based data storage and retrieval. Your ability to deliver efficient, reliable code under a tight timeline will be crucial for project success.

    $36 / hr (Avg Bid)
    $36 / hr 平均入札額
    42 入札

    I'm seeking a dynamic and experienced freelancer competent in Python to design a Raspberry Pi-based User Interface (UI). Specific tasks include: - Displaying sensor data in real time - Controlling external motors through the interface - Providing a distinctive user interface for seamless data entry The ideal creation should demonstrate a modern design approach, satisfying both functionality and aesthetic appeal. Previous experience working with Raspberry Pi and a solid understanding of Python programming is essential to executing this task effectively. This project offers an exciting opportunity to showcase technical skills in creating a user-friendly and interactive design. Your innovative contributions will significantly influence the overall performance of data interaction and e...

    $1054 (Avg Bid)
    $1054 平均入札額
    112 入札

    I'm seeking a professional to enhance the capabilities of the ATOMS BSRC900D Battery Management System. This project has two main parts: creating a backup and restore function for the BMS settings and reprogramming the BMS firmware. Requirements: - Develop a robust backup and restore system for BMS settings. This should be easy to use, and allow for quick and reliable data retrieval. - Reprogram the BMS firmware to improve its functionality. The new firmware should be thoroughly tested to ensure it is stable and reliable. - Provide both physical and remote access to the BMS system for our team. This will require secure and reliable remote access protocols. Key Deliverables: - A fully functional backup and restore system for the BMS settings. - Reprogrammed BMS firmware, thoroughly ...

    $83 (Avg Bid)
    $83 平均入札額
    4 入札
    Motion Tracking Sensor Device 2 時間 left
    認証完了

    The goal is to create a small, robust sensor device that includes an IMU unit, accelerometer, gyroscope, battery management system, and Bluetooth connectivity, among other features. The device will store data locally and transmit it via Bluetooth, Support over-the-air (OTA) updates, and NFC pairing. Hardware Requirements --------------------- - IMU unit: Accelerometer and Gyroscope - Battery Rechargeable Lithium-ion Battery: Long-lasting and compact, suitable for frequent recharging. Battery Management System (BMS): Ensures safe charging and discharging. Charging Port: USB-C for recharging. - LED indicator Status LED: Indicates power, connection status, and low battery. - Microcontroller Low-power Microcontroller: Manages sensor data processing and communication. **See if...

    $257 (Avg Bid)
    $257 平均入札額
    12 入札

    I aim to develop a solution that will facilitate data communication between an Arduino UNO and a SIM7600E using AT+COMMAND. The primary data in focus will be temperature sensor readings. Key Responsibilities: - Setting up a reliable connection between Arduino UNO and SIM7600E - Implement AT+COMMAND for effective communication - Design a protocol for transmitting temperature sensor data Ideal Skills: - Solid knowledge of Arduino - Proficiency in handling SIM7600E - Experience in implementing AT+COMMAND - Understanding of sensor data transmissions. Please ensure you can efficiently deliver on these requirements, and provide the mentioned sensor data communication before placing your bid.

    $178 (Avg Bid)
    $178 平均入札額
    29 入札

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