Arduino is an open source platform widely used by professional engineers and hobbyists to create interactive electronics projects. An Arduino Engineer is a skilled and experienced individual who can custom-build integrated hardware designs tailored to individual client projects. They are knowledgeable in designing, constructing, and testing cutting-edge hardware projects.

An Arduino engineer can create any kind of electronic circuit design. They are able to develop prototypes for a test version, incorporate vital components such as integrated circuits and relays, code the project with both C and C++ programming languages, as well as generate HTML and Java-based user interfaces. Furthermore, they can assist clients with the setup or installation of hardware or embedded systems.

Here's some projects that our expert Arduino Engineer made real:

  • Complex software and hardware integrated designs that integrate various peripherals such as LCD, Serial peripheral and SD cards as well as WIFI modules
  • Creative program solutions for industrial machinery such as a stepper motor
  • Smart solutions for machine learning programming tasks such as optimizing playing tactics for a game
  • Designing PCBs to support multiple Arduinos and connecting them through Tx Rx modules
  • Experienced sound processing tasks combined with signal processing tools like Fast Fourier Transform
  • Making concept ideas into reality through advanced programming techniques

The possibilities of what an Arduino Engineer can accomplish are vast. Our select group of engineers have propelled our clients projects into fruition through numerous successful projects. From designing a counter designed for social media followers, to constructing a PCB for advanced Arduino Nanos control systems - our engineers have done it all. And now Freelancer.com invites you to join our international community of experts, who can help bring your own project ideas to life! Post your project now and hire a freelance Arduino engineer on Freelancer today!

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    21 Gefundene Jobs, Preise in EUR
    QR Payment Integration for ESP32 6 Tage left
    VERIFIZIERT

    I am looking for a proficient developer to design a payment system for the ESP32 microcontroller. The system should allow payment processing via QR code integration. Key Aspects of the Project: • Integration of a payment method with the ESP32 microcontroller - The selected freelancer should ideally have experience with ESP32 or ESP8266(NodeMCU). • QR Code Integration - The payment system should allow for seamless transactions via QR code scanning. • Payment Methods - As a preferred payment gateway, the system should be able to process transactions via Credit cards. Further methods could be discussed. • API and JSON Usage - You should be conversant with using APIs and JSON for the integration process. Preferred Skills: • Experienced with ESP32 or ESP8266(No...

    €60 (Avg Bid)
    €60 Gebot i.D.
    12 Angebote

    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.

    €165 (Avg Bid)
    €165 Gebot i.D.
    24 Angebote

    I am looking for an expert to help with a project involving the set-up and programming of a Node MCU esp 8266 device. The purpose of this project is to utilize the device for sensor monitoring, specifically focusing on the detection of infrared motion. Specifically, your tasks will include: - The setup of the Node MCU esp 8266 device - The integration of infrared motion sensors - The programming necessary for accurate and reliable infrared motion detection Skills and Experience Needed: - Strong knowledge and experience with the Node MCU esp 8266 device - Proven experience in programming and integrating infrared motion sensors - Exceptional troubleshooting and problem-solving abilities Please bid with confidence and demonstrate proof of your previous similar projects. This could be the ...

    €237 (Avg Bid)
    €237 Gebot i.D.
    13 Angebote

    I'm seeking an experienced developer to create a VST instrument plugin that emulates the sound characteristics of an electric guitar. The candidate should be one who has previously developed VST plugins, with deep understanding of music software and digital signal processing. Key Requirements: - Development of a VST instrument plugin from scratch - Plugin should emulate the sound of an electric guitar - Ensure compatibility with major DAWs Ideal Skills and Experience: - VST Plugin Development - Audio Engineering - Software Development - Knowledge in Electric Guitar Tone Emulation Knowledge of music software and MIDI will be highly beneficial. I look forward to hearing your creative ideas and approach to this project.

    €1988 (Avg Bid)
    €1988 Gebot i.D.
    17 Angebote
    C++ ESP32 Firmware for USB Printer 5 Tage left
    VERIFIZIERT

    I'm seeking a skilled firmware developer to design an ESP32 firmware that enables control of a USB Printer. We have a specific requirement where the ESP32 must show up as a wireless printer(The way air print works). Once the user connects to this printer and transmits a file, this file must be sent to a web server(Other freelancer would design this and you need to collaboratively work with him). On the web server, this file would be cropped and the cropped image would be sent back, which is then to be printed. The ESP32 USB port would be connected to the printer, the ESP32 must send the print file and the command via USB. This is something where you need to primarily focus on and check it. Kindly suggest your perspective on this. Past experience with USB Printer control, ESP32...

    €360 (Avg Bid)
    €360 Gebot i.D.
    9 Angebote

    Requirement: Arduino coding and PCB design. All in one solution i can manufacture myself. PCB single sided. 2 sensor inputs: Pressure (using voltage) and Temperature using Kseries temp sensor. Screen: 3.12 inch 256x64 OLED Screen SSD1322. Controller: Arduino Nano OR Attiny85 (or similar) to keep size small. Display: Pressure (boost), Temperature (EGT), Time (24 hour). Split evenly over the screen (screen broken evenly into 3 segments). PCB: To house all components (excluding sensors). Also have pin outs to allow a (also has to be designed) button board to set time. PCB has a 12V input and button cell battery to keep time. Arduino coding must be simple to modify in order to easily change boost and temp alarm value (these values will need to be changed regularly). Screen: Pressure sensor: ...

    €94 (Avg Bid)
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    34 Angebote
    ResQDrone 5 Tage left

    Live life and surveillance drone.

    €302 (Avg Bid)
    €302 Gebot i.D.
    5 Angebote

    I'm seeking an Arduino coder with expertise in home automation systems. Specific tasks you'll perform include: - Writing code for Arduino boards. - Debugging and troubleshooting existing code. - Designing and implementing Arduino projects. Our end goal is to automate our home, specifically controlling servo motors to ensure efficient operation. Your skills and experience should be in: - Arduino Coding - Debugging code - Designing and implementing Arduino projects for servo motor control - Home automation systems. This demanding yet rewarding project requires careful attention to detail and excellent problem-solving skills. If you're a whiz at Arduino, let's connect!

    €93 (Avg Bid)
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    12 Angebote

    For my school project, I'm in need of a proficient individual who can help me design a compact and portable audio amplifier, which could be integrated with Bluetooth functionality. If your expertise lies in creating audio hardware that has the capability for both music playback and wireless connectivity, I would be thrilled to discuss further. Ideal Skills and Experience: - Knowledge of electronic circuits, specifically audio amplifiers - Experience with Bluetooth technology and connectivity - Ability to develop compact and portable solutions - Proven background in similar projects - Hands-on experience in music playback systems Objectives: - Design and develop a compact, portable audio amplifier - Integrate Bluetooth functionality for wireless connectivity - Prioritize efficient m...

    €409 (Avg Bid)
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    18 Angebote

    I'm in need of a skilled developer who is proficient in Python and has good understanding of Spark Streaming for a backend development project. You will be working with real-time vehicle data and your role will be crucial for the success of our project. The main requirements for this project involves: - Developing a spark streaming backend using Python - Processing real-time vehicle data - Extracting and analyzing vehicle location, speed, and fuel consumption data. I am keen on working with someone who has the right mix of technical skills and experience in backend development particularly within the Python and Spark environment. Prior working experience with real-time data analytics will be a plus. Please provide details about your experience and previous projects involving Spar...

    €11 / hr (Avg Bid)
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    6 Angebote

    C library should be ported into the STM32H7 MCU and interface the same

    €137 (Avg Bid)
    €137 Gebot i.D.
    16 Angebote

    In need of a proficient C++ programmer with a specialty in ESP32 programming to write a new firmware to control an ESP32 WROOM application allowing WiFi connectivity. This role includes not only ensuring WiFi connectivity but also propelling a specific sequence that will power a machine on and off via a WiFi access point. Prior experience in this field is highly recommended. The main tasks will encompass: - Writing a C++ program for ESP32 WROOM - Creating a code to facilitate WiFi connectivity - Developing and implementing a code to enable the power control of machinery via WiFi The Core Skills required: - Deep understanding of C++ programming language - Extensive experience with ESP32 programming and firmware development - Proficiency in writing codes for WiFi connectivity and machine c...

    €141 (Avg Bid)
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    40 Angebote

    I urgently need a proficient React Native developer, specialized in Bluetooth integrations, to work on my project. - Primary Goal: The focus of this project is to develop an app that can seamlessly interact with various Bluetooth devices. - Bluetooth device types: RFID. - Time limit: This is an urgent request with completion needed ASAP. Ideal Skills: - Experience in working with React Native for iOS. - Expertise in Bluetooth connectivity. - Ability to troubleshoot and solve problems quickly. - Flexibility in reading data from Bluetooth device, especially RFID. Previous experience with similar projects will be highly advantageous.

    €160 (Avg Bid)
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    I am in need of a proficient Python expert who has substantial experience in Raspberry Pi for audio in and out. Please bid with "PYTHON".

    €15 / hr (Avg Bid)
    €15 / hr Gebot i.D.
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    Autodrive assistant kit 1 Tag left
    VERIFIZIERT

    Steering wheel controller: The torsion bar connected to the steering wheel can be driven to rotate the steering wheel by the upper signal; Stepping controller: Connected to the accelerator or brake, it can be driven to press down by the upper signal; Gear controller: Connect the gear shift and drive it to different positions by the upper signal. We need to simulate the driver's driving actions as an automated agent, and the steering wheel, pedals, and gears are all ready-made in the car.

    €14 (Avg Bid)
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    2 Angebote

    I'm looking for a seasoned firmware developer to create firmware for an MCU controller board. We are actually designing a PCB board using an ASIC chip. We have to add a MCU to access the ASIC chip, so we need firmware.

    €84 (Avg Bid)
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    12 Angebote

    More details: ¿Qué tipo de caja necesitas para los sensores Arduino? Caja de plástico ¿Cuántos sensores Arduino planea instalar en la caja? Tres ¿Necesita que la caja diseñada tenga alguna característica especial? Orificios de ventilación, Zonas de montaje

    €28 (Avg Bid)
    Garantiert
    €28
    4 Einträge

    As someone who is passionate about utilizing technology for environmental causes, I am looking for a skilled coder with experience in using Raspberry Pi 5 coupled with Dual Pi Cameras. The aim of this project is to create a system that can: - Detect leaves using color-based detection, a critical skill in your repertoire. - Transmit a wired signal once leaves are identified. - Trigger a pump to start spraying water when leaf detection is successful. Demonstrable knowledge in low-level programming, Python, or other Raspberry Pi compatible languages, as well as a solid understanding of image processing mechanisms would be advantageous to fulfill this project. This initiative could prove rewarding for an environmentally conscious technology enthusiast out there.

    €40 (Avg Bid)
    €40 Gebot i.D.
    5 Angebote

    I'm seeking an experienced developer to create an Alexa skill with specific functionalities. This skill will be aimed to take advantage of an ESP8266 webserver and an ultrasonic sensor and provide information about speaking distance. Here are the functionalities: - Providing the speaking distance value retrieved from a local webserver like (this is just example and it will not be static) - The speaking distance will be measured by an ultrasonic sensor via ESP8266 webserver. - This value will be updated constantly, ensuring real-time information. Required skills and experience: - Proficiency in developing Alexa skills. - Knowledge of using and integrating ESP8266 webserver. - Understanding of ultrasonic sensors and their implementation. - Ability to deliver reliable, efficient, a...

    €77 (Avg Bid)
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    4 Angebote

    I want to make a data transfer circuit using Arduino nano and Raspberry Pi. It will be done using 433 mhz rf module. If the password sent by Arduino is correct, Raspberry Pi will respond with a message stating the correct password. I just want the arduino and raspberry pi codes.

    €34 (Avg Bid)
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    16 Angebote
    Comprehensive Vehicle VIN Editing 8 Stunden left
    VERIFIZIERT

    I'm looking for an expert in vehicle modules to help me perform an important task. Due to swapping various used parts, the VIN number in several vehicle modules needs to be edited to ensure harmonious functionality. This task is critical and requires accuracy, precision, and knowledge in the respective field. The modules that require editing include: - Engine module - Transmission module - Body control module - Door module - Cruise control module - ABS module - Airbag module - Active dampening module - Adaptive cruise control module - IPC module Considering the urgency and importance of the task, possessing prior hands-on experience in the same or relevant domain is highly desirable. Your responsibilities will include: - Editing the VIN number in each of the mentioned modules - Ens...

    €603 (Avg Bid)
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