Electronics is an exciting field of engineering that involves circuitry, components, programming, and more. By hiring an Electronics Engineer, businesses and individuals have the power to design and prototype a wide range of gadgets to solve difficult problems. From computers and peripherals to vehicles, Robots and healthcare equipment, electronics experts can create revolutionary products for nearly any industry.

Simply put, an Electronics Engineer can bring life to an idea. With their help, everyday functions are streamlined making life easier for everyone. Accessing remote control equipment just became much easier with Electronics Engineering. Anything from home security cameras to advanced autonomous parking systems are now achievable.

Here’s some projects our expert Electronics Engineers made real:

  • Designing and customizing schematics for DCDC step-down buck converters for specific applications
  • Turning hand drawn sketchs into a clean 2D DWG format schematic
  • Writing Arduino code for controlling thermostats remotely over WiFi or the Cloud
  • Developing custom firmware programs embedded with LCDs, Serial peripherals and WIFI
  • Developing Arduino counter applications for Instagram followers
  • Converting CAD models into Gerber files for the creation of PCBs
  • Programming stepper motors for two axis machines with aNextion 7” GUI script
  • Designing fully functional printed circuit boards in Altium Software
  • Programming Arduino boards for stepper motor control for large scale Sawmills

Are you interested in creating something special? Consider hiring an Electronics Engineer on Freelancer.com to design a new innovative product! With their expertise in automation systems and other advanced technologies, they can bring your product to life faster than ever before while making sure it’s efficient and safe. So why wait? Post your project today!

Kutoka kwa kaguzi 61,887 , wateja wanakadiria yetu Electronics Engineers 4.82 kati ya nyota 5.
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    104 kazi zimepatikana, bei imeletwa USD

    I am interested in developing a software thermostat for my heat pump. It should have capabilities like: - Controlling Temperature: Main feature I require is the ability of the thermostat to manage and control a temperature range of 20°C - 65°C for the outlet of heat pump ( temperature modulation ) something like a smart room thermostat who read outdoor and indoor temperature and change outlet flow temperature for heat pump. - Data: Tuya and modbus tcpip - Remote Control: The thermostat should've remote control functionality to make adjustments from anywhere. - Platform Compatibility: The software should be compatible with Python ,Home Assistant and Raspberry Pi for easy integration into my existing system. Ideal candidates will have expertise in data monitoring, softw...

    $156 (Avg Bid)
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    11 zabuni

    Seeking a passionate firmware developer with strength in C++ programming language. The key focus of this project is to create firmware for an embedded system and to handle data transfer between components effectively. Core Responsibilities: - Design and implement firmware architecture in C++ - Ensure smooth data transfer between components - Test and debug the firmware to ensure reliability and efficiency Ideal Skills and Experience: - Strong experience with C++ and embedded systems - Proven experience in firmware development - Detail-oriented with meticulous debugging skills - Good understanding of data transfer protocols would be beneficial. I want to use this ADC with the US9111 pressure sensor. I want to measure the pressure at 15 PSI range. And, initial condition that should be z...

    $163 (Avg Bid)
    $163 Wastani wa Zabuni
    9 zabuni
    Foxboro Training Evolution 6 siku left
    DHIBITISHWA

    I am currently looking for a person who is experienced in Foxboro Invensys and currently have access to it. Job is to prepare a SOP for maintenance engineers to perform basic operations like Navigation of different softwares Backup of logic and graphics and any other necessary files Basic Graphic changes Access Logics and forcing Analog and Digital signals

    $18 - $151
    $18 - $151
    0 zabuni

    I'm looking for an experienced automation engineer who can provide solutions for my company's processing machines. Your duties will encompass: - Implementing machine automation for remote access and control. We aim to streamline our operations by integrating comprehensive automated programming into our system. - Overseeing the automation of processing machines with temperature and vacuum controls. Having experience in dealing with such machinery will be helpful for your success in this role. - Ensuring moderate precision and accuracy for temperature and vacuum controls in our processing machines. We value a balance of precision without overt complexity or cost. Ideal candidates should possess a deep understanding of industrial automation practices, and proficiency in machine l...

    $38 / hr (Avg Bid)
    $38 / hr Wastani wa Zabuni
    16 zabuni

    I require a specialized temperature sensor designed to monitor the temperature of chemical solutions with high accuracy. This innovative sensor will play a vital role in ensuring the quality and safety of chemical processes by providing precise, real-time temperature readings. **Key Requirements:** - **Purpose:** The primary purpose is to monitor temperature, enabling continuous tracking of the thermal state of chemical solutions. - **Liquid Type:** It must be compatible with a variety of chemical solutions, withstanding potentially corrosive or reactive substances. - **Accuracy Level:** The sensor needs to offer high accuracy, with a maximum deviation of ±0.2°C or ±0.5°C from the actual temperature. This precision is critical for maintaining process integrity and sa...

    $130 (Avg Bid)
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    4 zabuni

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

    $1 - $5 / hr
    $1 - $5 / hr
    0 zabuni
    Digital Clock Creation 6 siku left
    DHIBITISHWA

    I want to make a digital clock. The clock will display the time (hours and seconds), and will have 3 buttons 1. To switch between clock and timer mode. 2. To Increment the timer. 3. To decrement the timer. and there should be a buzzer that ring when the timer finish. The clock should work on a built in chargeable battery. I wan someone to design the electrical circuit and send me code and simulation and I will Do the Hardware wiring under his supervisor. Note that I don't want it on a prototype scale but a product scale.

    $81 (Avg Bid)
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    8 zabuni

    Seeking an experienced firmware developer for an in-depth review of my TI MSP430 device's source code. Mainly, the device's code is used for controlling hardware components. Key Responsibilities: - Perform a thorough review of the source code, focusing heavily on input/output handling and interrupt handling. - Optimize the code to deliver better performance and efficiency. - Enhance code clarity and maintenance for future developments. Ideal Candidate: - Proficient in Assembly Language and C. - Extensive experience in firmware development and code optimization. - Good understanding of TI MSP430 architecture. Your contribution will enhance the functionality and life cycle of the hardware components. Looking forward to your expertise and guidance.

    $166 (Avg Bid)
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    14 zabuni

    Hey all I am just looking for a simple layout that will allow me to determine when both devices have been connected to the usb-c cable on both ends. It should just be a passthrough design that only monitors the CC lines for attach detection. I'm needing it to know if both ends are connected and not just 1 end of the cable. I have attached an image of my KiCad schematic of what I currently have using the INA219. However, it may be better to use a FUSB302/HUSB238 that's designed to monitor both CC pins so that it dont have to use 2 INA219's for each of my 6 usb-c input/output connectors. I plan on using a Arduino Pro Micro for the i2c communication to the FUSB302. I will be needing only 1 passthrough example that I can turn into the 6 input/outputs that I am needing. As alw...

    $79 (Avg Bid)
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    Single Touch switch PCB 6 siku left
    DHIBITISHWA

    Pcb design touch switch for elevator

    $11 (Avg Bid)
    $11 Wastani wa Zabuni
    6 zabuni

    I'm looking to create a minimalist style Android application that will display short-answer questions and their responses from an Arduino board. Here's what I'm seeking in the ideal expert: - Strong background in Android development. - Prior experience with Arduino or similar microcontrollers. - Proficiency in creating minimalist user interfaces. - Understanding of how to integrate Arduino microcontrollers with Android applications. The application will need to accurately present the questions generated by the Arduino board and capture corresponding responses. Your key responsibilities will involve: - Developing a minimalist interface for the application. - Ensuring the seamless integration of Arduino with the application. - Implementing robust code for presenting short-a...

    $46 (Avg Bid)
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    I'm in search of an assembly language expert with specific experience in PIC microcontrollers to help bring my project to the next level. I've encountered some hurdles that require professional input. Here’s a breakdown of my needs: **What I Need:** - **Debugging:** There seems to be a bug that I can't squash. Your keen eye for detail would be invaluable. - **Writing New Code:** Based on project expansion, additional functionality needs to be integrated. - **Optimizing Existing Code:** To make the application more efficient and faster. **Current Situation:** - The project is developed in assembly language tailored for the PIC16F636 microcontroller. **Ideal Skills and Experience:** - Proficient in assembly language, particularly for the PIC16F636. - Strong experience...

    $13 / hr (Avg Bid)
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    I'm seeking a skilled freelancer who can assist me in a task involving NFC data manipulation. This project entails reading and editing specific data stored on NFC tags. The data in question includes both text information and contact details. Key aspects of this project are: * Reading text information and contact details from the NFC tag * Editing the aforementioned data once it has been read * The device that will be used in this process is a pn532 with Avr, so familiarity with this tool is crucial This project is time sensitive, with completion required within a month. Therefore, efficiency and proficiency are of the utmost importance. Ideal candidates should have prior experience with NFC data manipulation using pn532, along with strong knowledge in handling Avr devices. Fast ...

    $1675 (Avg Bid)
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    11 zabuni

    I'm in need of a tech-savvy freelancer who, using the Orange PI 5 plus , can develop a solution for video capturing / scaling input source 1920-360 or the top 1/3 of a 1920-1080 HDMI. The setup should be then able to send it out on cat 5-6. It will then be uncoded by an Orange pi zero 2w and played back on a 1920-360 screens. Key aspects of the project include: - Low latency - robust and o setup to the customer - So ether using DHCP server on the PI5 plus to address the zeros or no IP address to the zeros as they will be 4 to a system and we will be linking screen together with a switch in each screen, so you can link next to next unit. As this system will work on a plug and play base. - screens module with the zeros in will need to be inter changeable hence the DHCP or no addres...

    $1505 (Avg Bid)
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    19 zabuni

    I am seeking a skilled Arduino engineers and developer to create a proof of concept (POC) prototype for an indoor environmental monitoring device. This project aims to integrate multiple sensors and IoT capabilities into a compact package that improves the way we understand and react to our indoor surroundings. This person must be in Australia to provide a demo of the working POC. **Features Required:** - LED indicators for various statuses - Moisture content sensor to prevent mold growth - IoT capability for remote monitoring and control - Temperature and humidity sensors for climate control - User interface with display and input options - Connectivity via NBIoT or LoRaWAN **Purpose:** The main objective is to develop a device that can help in effectively monitoring and managing ind...

    min $33 / hr
    Imefichwa Makubaliano ya Kutotoa Taarifa
    min $33 / hr
    28 zabuni

    Créer une application mobile qui permet d'afficher des questions et leurs reponses sur la carte arduino

    $162 (Avg Bid)
    $162 Wastani wa Zabuni
    11 zabuni

    We are in search of a skilled electrical engineer or consultant with expertise in the design and specification of power systems for mobile entertainment setups. This project focuses on the design and specification phase only, with no requirement for implementation. The consultant will be tasked with developing a detailed plan and specification for a battery-based power system, including a backup generator, that can support a variety of electronic devices such as audio-visual equipment and lighting. Key Objectives: Evaluate the power consumption needs for the intended equipment and draft a detailed power system design that incorporates both primary and backup power solutions. Specify a battery-based power system that ensures efficient and prolonged operation of the entertainment equipmen...

    $174 (Avg Bid)
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    As someone deeply engaged with residential wiring, industrial automation and power distribution, I'm ideally searching for an experienced Electrical CAD Designer. The role would involve: - Developing detailed schematic designs - Constructing precise circuit board layouts - Creating clear wiring diagrams Demonstrable mastery over AutoCAD Electrical is essential. Past work on similar projects and a firm understanding of the unique demands posed by residential, industrial and power distribution sectors would be greatly advantageous.

    $113 (Avg Bid)
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    13 zabuni

    I have 1 ESP32 and 2 MPU6050 sensors. I am looking for someone to help me with the Arduino IDE so that when the 2 MPU6050 sensors are positioned “face-to-face” to each other, the blue light on the ESP32 turns on. (Please see the picture for more details) What I'm seeking: - Expertise in Arduino programming, specifically with experience in handling different types of sensors (temperature, humidity, etc.). - Proficiency in creating basic visual display outputs on screens connected to Arduino boards. - Capability to implement a straightforward and clean user interface for the display, presenting the sensor data numerically or in text form without overwhelming the user. - Knowledge in configuring and optimizing Arduino code for stable performance and accurate data reading and...

    $39 (Avg Bid)
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    28 zabuni

    I am going to update device driver to Win11 64bit Kernel Driver

    $16 / hr (Avg Bid)
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    18 zabuni

    I'm looking to work with a seasoned Electrical Engineer on a project involving the design of experimental solar panels. More specifically, the panel will be used to test new materials. Your main responsibility would be to ensure the solar panel design is optimal, and provide suggestions for improvements wherever necessary. Here's the scope of work: - You'll work on a solar panel that is going to be used to test Perovskite solar cells, a high-efficiency material capable of generating more electricity. - You'll need to consider specific design features. It's critical that the panel be thin and lightweight, capable of perfectly dissipating heat, and also optimized in orientation for effective electricity generation. Ideal Skills: - Electrical Engineering - Experi...

    $1013 (Avg Bid)
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    21 zabuni

    I am an intermediate pilot looking to acquire my Commercial Pilot License (CPL). I am seeking a qualified flight instructor who can provide lessons in my private aircraft, for me (PPL to CPL) and my two sons (0 to CPL). The aircraft is at Burlington, Ontario Key Responsibilities: - Delivering flight instructions for PPL and CPL - Assisting in flight preparation and planning - Ensuring safety guidelines are strictly followed Ideal Candidate: - Must hold a level 3 instructor rating - I hope the instructor has more than 10 hours per week for our training. Interested candidates, please bid with details of your qualifications and teaching approach. Flight instruction must be in-person and not virtual. Looking forward to soaring new heights together!

    $18 - $37 / hr
    Ya Eneo
    $18 - $37 / hr
    0 zabuni
    Electrical Designer QA 5 siku left
    DHIBITISHWA

    About the Job Enginectra is seeking a detail-oriented and experienced Electrical Designer - Quality Assurance. This role is instrumental in upholding our commitment to exceptional electrical design quality in a variety of project types. ‍ Key Responsibilities: Comprehensive review and validation of electrical designs from our internal team. Ensuring design compliance with both Canadian and US standards, as well as client specifications. Providing detailed feedback and direction to improve design accuracy and efficiency. Collaborating with project management to align design quality with overall project goals. Serving as a crucial point of review before designs reach engineers for final approval. ‍ Required Qualifications: A minimum of 5 years of experience in electrical design, i...

    $321 (Avg Bid)
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    I am seeking an experienced electric or electronic engineer who can compare and analyze the energy efficiency and work capacity of two identical 3.7V DC motors. One motor is equipped with a 90 degree gearbox with a 118:1 ratio, while the other motor is without a gearbox. The purpose of this analysis is to assess and compare the work capacity and energy efficiency of these motors. The necessary performance metrics to be compared include: - Work Capacity - Torque - RPM (revolutions per minute) - Current (in mA) - Energy Efficiency - Output (in W) - Input (in W) The chosen engineer must have vast knowledge in this field and excellent analytical skills. Knowledge of the Robotics industry will be highly advantageous. This project also requires a considerable understanding of DC motors and ge...

    $68 (Avg Bid)
    $68 Wastani wa Zabuni
    18 zabuni

    Busco a alguien que este certificado en tyco de jhonson controls

    $50 / hr (Avg Bid)
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    3 zabuni

    I am on the hunt for a highly skilled individual capable of designing an optomechanical accelerometer with a focus on enhanced sensitivity, tailored specifically for consumer electronics applications. My goal is to achieve a significant improvement in device performance by leveraging the advanced simulation capabilities of Comsol Multiphysics, a software with which I have prior experience. **Key Requirements:** - **Design Expertise:** Proficiency in optomechanical design principles and practices, particularly in the context of accelerometers for consumer electronics. - **Comsol Multiphysics Experience:** An in-depth understanding and working knowledge of Comsol Multiphysics is essential for this project, given its critical role in the design and testing phases. - **Focus on Sensitivity:*...

    $550 (Avg Bid)
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    2 zabuni

    I am seeking an experienced PCB designer for a prototyping project. It involves designing a board with components on one side and will have an intermediate level of complexity, having several components and connections. Ideal candidates should have: - Extensive experience in PCB design - A portfolio of intermediate level PCB designs - Knowledge on component placements and potential heating issues - Ability to deliver high-quality work for prototyping Those with demonstrable experience in prototype development will have a distinct advantage. Also, deadline adherence is critical for this project. Please include examples of your previous work in your bid. Looking forward to potentially working together.

    $184 (Avg Bid)
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    43 zabuni

    I am seeking a skilled intermediate-level embedded systems developer specializing in Electric Vehicle (EV) chargers to bring an innovative project to life. This project requires the integration of several key features and functionalities to ensure efficiency, user-friendly experience, and safety. Ideal candidates must possess a strong background in embedded systems design and development, specifically with application in EV charging solutions. **Core Project Requirements:** - **Real-Time Monitoring:** Development of a system capable of monitoring charging status and performance metrics in real time. - **Safety Protocols:** Implementation of comprehensive safety protocols to protect against electrical hazards, ensure device integrity, and user safety. - **User Interface Design:** Creation...

    $95 (Avg Bid)
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    4 zabuni

    For the information about the project Please Check the file attached. definition of real price bid is that you mentioned the project details in your Bid.

    $191 (Avg Bid)
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    14 zabuni

    **Description:** I am seeking a highly skilled electrician or electrical engineer with a strong background in residential electrical planning to develop a comprehensive electrical plan for my two-story home, which covers more than 2000 sq ft. This ambitious project involves creating a new electrical system from the ground up to cater to our contemporary living requirements, with a particular focus on a modern bathroom that necessitates meticulous planning. **Requirements:** - Demonstrated extensive experience in residential electrical planning. - Proficiency in creating detailed, accurate, and scalable electrical blueprints. - Deep knowledge of current electrical codes, safety standards, and best practices. - Ability to collaborate closely with the homeowner to capture specific needs an...

    $200 (Avg Bid)
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    25 zabuni

    Hardware Requirement specifications 1 Media control board design using Broadcom BCM2xxx family chipset 2 "SSD Interface (Storage device) - 2nos required. Two slots are required to connect the SSD externally. NVME or compatible interface. " 3 Minimum 4TB or higher capacity SSD should support in both the SSD interface slots. SSD should be removable 4 Both the storage devices (SSD's) should be hot swappable 5 TPYE C USB 3.0 - 2nos of interface is required 6 Dual SIM, 5G LTE connectivity is required 7 Device should operate using standard 12VDC external adapters 8 Temperature Rnge: -30 to 85 Deg.C 9 Compliance: FCC Part 15 class A, EN 61000-6-4 (generic), EN 61000-6-2(generic) Reference schematics 1 Reference schematics will be given at the start of the project Deliverables 1...

    $292 (Avg Bid)
    $292 Wastani wa Zabuni
    8 zabuni

    I'm looking for a skilled developer to create a custom Arduino library. This library will be specifically for the Arduino Uno, and it will need to incorporate sensor interaction functionality. In particular, the library should be designed to interact with voltage and current sensors. - Required Skills: - Expertise in Arduino library creation - Experience with Arduino Uno - Proficient in sensor interaction, particularly with voltage and current sensors to find the voltage, current and power factor with proper callibration Your ability to deliver a well-documented, bug-free, and highly functional library is crucial to the success of this project. Proven background in similar projects will highly be advantageous.

    $84 (Avg Bid)
    $84 Wastani wa Zabuni
    6 zabuni
    Schematics Design 5 siku left
    DHIBITISHWA

    Hardware Requirement specifications 1 Router Board design using Filogic 880 Chipset. 2 basic / default circuit - Reset , programming interface, Crystal etc 3 Two no's of 10G LAN ports 4 Four no's of Gigabit ports 5 One no's of 2.5G port 6 One no's of WAN port for external modem connectivity 7 ON/OFF & Reboot Switch 8 LED indications for Power, storage, WIFI, security 9 Connectivity: WIFI 6, 6E and WIFI 7 connectivity along with backward compatibility to 3G and 4G 10 6nos of WIFI antennas (tri band) are required 11 Device should operate using standard 12VDC external adapters 12 Temperature Range: -30 to 85 Deg.C 13 Compliance: FCC Part 15 class A, EN 61000-6-4 (generic), EN 61000-6-2(generic) 14 Internal RTC support is required 15 On-Board Nand flash of 4GB capacity ...

    $331 (Avg Bid)
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    10 zabuni

    I'm in need of a skilled ROS developer to join my project team. Your primary responsibilities will include: - Creating ROS nodes, - Implementing sensor integration, and - Developing robot control algorithms. While it's essential for this role to be proficient in Python, it would also be advantageous to have a solid understanding of Robotics Process Automation to efficiently contribute from the get-go. Having a proven track record in similar projects is highly desired. Successfully shortlisted candidates will demonstrate their expertise through previous project portfolios. Looking forward to working with a passionate, dedicated, and quick-learning ROS developer!

    $3 / hr (Avg Bid)
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    6 zabuni

    I am seeking a proficient Linux programmer with a strong background in audiovisual matters. Your expertise will be vital for our project design which includes: - Crafting an audio integration system - Setting up a video streaming platform - Display optimization for improved visual experience Since the project is platform-specific, knowledge of Ubuntu is necessary. Familiarity with C++ is also crucial since it will be the primary language for coding the project. This is not a once-off job - the ideal candidate will be kept on for future support, advancements, and new projects. By working together, we can create a product of uncompromising quality and functionality that satisfies our users.

    $4571 (Avg Bid)
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    7 zabuni

    I'm in search of a seasoned professional in firmware development, specifically with an advanced understanding of implementing CAN protocol. Out hardware is embedded with an ESP8266 controller with a CAN controller. Currently we want RP1210 to be implemented but we are also looking forward to implement J2534. If the job description matches your skillset and expertise please reach out. If required we can send over the hardware for testing and development

    $309 (Avg Bid)
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    8 zabuni
    Experienced LabVIEW Support Needed 4 siku left
    DHIBITISHWA

    I am in immediate need of a proficient LabVIEW Developer capable of providing online support for two days each week, specifically for 8 hours per day. My project involves the development of software for both test equipment and special purpose machinery, thus requiring a candidate with experience and skills in these specific areas. **Ideal Candidate Skills and Experience:** - Demonstrated expertise in LabVIEW, specifically with projects related to test equipment and special purpose machinery. - A valid certification as a Certified LabVIEW Developer (CLD), evidencing their deep knowledge and practical skills in the platform. - Ability to effectively communicate in Hindi, to facilitate smooth communication. - Proven track record of working in a support role, providing technical assistance an...

    $789 (Avg Bid)
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    I'm currently in search of a specialist with a deep understanding and proficiency in Surface Mount Technology (SMT) device manufacturing. Here's what I need: - Focus: My project centers on the manufacturing of high-complexity electronic products. These advanced circuits with processors demand a specialist with meticulous attention to detail and a deep understanding of the processes. Ideal Skills and Experience: - Expertise in SMT device manufacturing - Proficient in manufacturing advanced circuits with processors - Proven experience in electronics manufacturing - Strong problem-solving skill The ideal freelancer should have a proven track record of success in this field. Please include value-added solutions you may have conceived or executed.

    $564 (Avg Bid)
    $564 Wastani wa Zabuni
    26 zabuni
    Advanced Laser Control Program 4 siku left
    DHIBITISHWA

    I'm looking for an expert software developer to create a cutting-edge program, specifically tailored for comprehensive laser control. This software must embody a synthesis of crucial features, ensuring it stands out as an indispensable tool for professionals in the laser engraving and cutting industry. Here are the main requirements and preferences for this project: - **Core Feature**: The software must include an advanced laser control mechanism. This entails not just basic functionalities like turning the laser on and off, but also intricate controls such as power modulation, speed adjustment, precise pulse control, and versatile movement options. The goal is to achieve unparalleled precision in laser operations. - **Required Skills**: - Proficiency in programming languages suit...

    $250 - $750
    Imefichwa
    $250 - $750
    41 zabuni
    Firmware analysis expert -- 2 4 siku left
    DHIBITISHWA

    I am looking for a reversing expert who has analyzed the firmware of the electronic control block(ECU). This ECU is equipped with an authentication module that checks the car's fault diagnostic device. I would like to know about this authentication system. The following experience is required: -Deep understanding of tc series microcontrollers -TriCore CPU assembly analysis experience -Knowledge of digital signatures and authentication

    $515 (Avg Bid)
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    I'm seeking a highly capable engineer to help me create a Variable Frequency Drive (VFD) aimed at speed control for an induction motor. Project Specifics: - The VFD is intended for a motor with a power range up to 5 HP. - It should have over-voltage, under voltage and over current protection Qualifications: - Proven experience in designing VFDs. - Good understanding of over-voltage protection mechanisms. - Arduino knowledge is vital. Your role will involve designing, programming, and testing the VFD. Quality and safety are paramount in this project.

    $134 (Avg Bid)
    $134 Wastani wa Zabuni
    18 zabuni
    NFC-Enabled Inventory System 4 siku left
    DHIBITISHWA

    I am seeking an experienced Arduino developer to create a system capable of both reading from and save text data to file. This project aims to facilitate efficient product information retrieval, serving as a groundbreaking inventory management solution. **Key Requirements:** - Build an Arduino-based system that reads and store data onto file. - Implement a feature for easy product information retrieval. - Ensure the system is user-friendly and reliable for inventory management purposes. **Ideal Skills:** - Proficiency in Arduino programming - Experience with NFC technology - Knowledge in developing user interfaces - Understanding of inventory management systems The perfect candidate not only has technical expertise but also a creative mindset to contribute ideas for system optimization....

    $501 (Avg Bid)
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    I'm seeking an experienced MATLAB Simulink developer to design a state-of-the-art e-STATCOM model. This project aims at optimizing the utility and efficiency of renewable energy sources by integrating an effective e-STATCOM system. The key objective is to enhance overall grid stability while accommodating fluctuating power outputs from renewable resources. **Objectives:** - Smoothing out fluctuations in renewable energy output - Improving power quality - Elevating grid stability **Key Features Needed:** - Although specific features like voltage regulation, power factor correction, and harmonic suppression weren't explicitly chosen, the designed system should inherently improve these aspects to achieve the project objectives effectively. **Specific Renewable Energy Focus:** - N...

    $214 (Avg Bid)
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    6 zabuni

    Requiero controlar la intensidad de un láser a través de una señal pwm de Arduino Uno, ya tengo la función del pwm de arduino con una implementacion de grbl que permite generar el pwm , solo necesito implementar un circuito que recibiendo la señal pwm controle la intensidad del laser hay que tener en cuenta el voltaje del laser Este es el modulo láser a controlar

    $192 (Avg Bid)
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    11 zabuni

    I'm searching for an innovative designer to conceptualise a compact, multi-functional night light air freshener, that balances both illumination and freshening capability. Key requirements include: - Dual Function: Equally weighted importance on both illuminating a dark space and air freshening. Creativity in merging these two functionalities without compromising on either would be appreciated. - Compact: This will be designed to be plugged into and hung at the wall outlet. No wires, cords, etc. This unit needs take up minimal space and use a filled glass and/or plastic bottle of liquid air freshener made from multiple vendors or suppliers. - Versatile: Needs to utilize multiple manufacturer's refills that can be purchased over the counter at various retailers. Also needs to...

    $491 (Avg Bid)
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    26 zabuni

    I'm seeking an adept professional capable of implementing RFID or UHF technology for wireless power transmission and reception over long distances. The prime utilization of this technology will be for a micro lighting application, specifically decorative lighting purposes. Key features desired: - Possibility of selecting individual LEDs/tags that are on/off - Range/Distance must be a minimum of 1 meter - prefer 2 meters + - System must be safe; pass electromagnetic testing requirements for various markets/regions including North America (US, Canada, etc), Europe and others - Lights MUST be able to remain lit and not only blink (blinking can be an offered feature however they must be able to remain on when receiving the power signal) - I have included a few photos of examples of pro...

    $477 (Avg Bid)
    $477 Wastani wa Zabuni
    31 zabuni

    I'm in need of a competent electronics engineer to design a laser distance measuring tool capable of accurately measuring distances up to 6 feet. Key requirements include: - Accurate measurement of distances up to 6 feet - An LCD display to digitally display measurements - A built-in battery for portable use (or connector to accept circuit board DC power) - Schematic and parts lists to make the device However, there's no need for a casing to house the device. Ideal candidates should have significant experience in electronics design, specifically in the field of laser distance measurement devices. A firm understanding of schematics and parts lists preparation is requisite. Additionally, practical knowledge on LCD displays and portable power solutions will significantly facilit...

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    Il'ohusishwa
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    15 zabuni

    Hello! I need to make changes to the Arduino Mega so that it can be used for my specific applications. I need to use the electronic diagram of the Arduino Mega PCB board and implement the following changes: - Touch screen display interface; - change the connectcores; - add the RS485 communication/conversion module; This is all on the same PCB. In the end, I intend to have: - Electronic PCB design in DesignSpark file or compatible format; - GERBER files ready for production - BOM file filled out with manufacturer and seller data - XY files - Stencil files - PDF including schematic and board layers - Pictures of the possible design (software generated) - 3D model * (step file) - Source files of the project Attached, example of the final result, after production

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    30 zabuni

    I'm in search of an assembly language expert with specific experience in PIC microcontrollers to help bring my project to the next level. I've encountered some hurdles that require professional input. Here’s a breakdown of my needs: **What I Need:** - **Debugging:** There seems to be a bug that I can't squash. Your keen eye for detail would be invaluable. - **Writing New Code:** Based on project expansion, additional functionality needs to be integrated. - **Optimizing Existing Code:** To make the application more efficient and faster. **Current Situation:** - The project is developed in assembly language tailored for the PIC16F636 microcontroller. **Ideal Skills and Experience:** - Proficient in assembly language, particularly for the PIC16F636. - Strong experience...

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    13 zabuni

    I am looking for a seasoned MATLAB developer to assist with a critical task - implementing an obstacle avoidance algorithm. Ideally, you have prior experience in designing, developing, and implementing robust algorithms within a similar context. Despite being a swift assignment, it's a central part of a more considerable project and requires acute attention to detail and accuracy. Please note that efficiency is crucial in this task, and your algorithm design's quality and performance will be paramount. Although the completion timeline isn't rigid, I appreciate a reasonable turnaround, keeping the urgency in mind. The task includes: - Implementing a robust obstacle avoidance algorithm - Designing it to be efficient Skills / Experience: - Proven expertise in MATLAB - Experienc...

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    $70 Wastani wa Zabuni
    3 zabuni

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