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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:
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!
De 34,378 opiniones, los clientes califican nuestro Arduino Engineers 4.84 de un total de 5 estrellas.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:
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!
De 34,378 opiniones, los clientes califican nuestro Arduino Engineers 4.84 de un total de 5 estrellas.I'm seeking a skilled firmware developer to create a simple program for the TR16F064 TRITAN MCU (chiness mcu). The primary function of this firmware will be controlling LEDs. Key Requirements: - Expertise in firmware development, specifically for the TR16F064 TRITAN MCU. - Proven experience in creating new firmware. - Skills in programming for LED control using timer and digital input. - Ability to deliver high-quality, efficient, and reliable firmware. This is a fantastic opportunity for a professional with the right skills and experience who is looking to take on an exciting project. Your work will be crucial in enabling the MCU to control LEDs effectively.
Hello, I am looking for a professional or a company specializing in robotics and automation to develop a fully functional robotic arm system. The objective is to automate the handling process of 10 Bambu Lab P1S 3D printers placed on a rack. The robotic arm should be capable of the following: Retrieve the print plate: Safely remove the print plate with the completed parts from the printer. Store the print plate: Place the retrieved plate on a designated shelf or storage area. Load a new print plate: Pick up a clean print plate and insert it into the printer to initiate the next print job. Like: This solution needs to operate seamlessly with the 10 Bambu Lab P1S printers, managing them efficiently in a rack system. Key Requirements: Robotic Arm Design and Programming: The arm must ...
I need a seasoned engineer with expertise in Panasonic PLC controllers to help me modify an existing program. The primary goal of this project is to fix bugs and issues that are causing the controller to malfunction. Ideal skills and experience: - Extensive experience with Panasonic PLC controllers - Proficient in PLC programming - Strong troubleshooting skills to identify and solve programming issues - Experience in modifying existing PLC programs Please provide your relevant experience and examples of similar work you've done in your bid.
I'm seeking a skilled programmer to write an Arduino code for a BQ25887 Charger 5 click USB charging IC board. The code should manage the initiation of charging for two Lion batteries, ensure cell balancing, and support 5V 3A charging from any standard adapter. I am using a MIKROE Balancer 5 click. () Key Requirements: - Charging condition: Need to charge two separate single cell battery of 2000mah via USB charging of around 5V 3A. - For each individual cell, the max charging voltage should be 4.2V and the maximum charging current for each battery should be 1A. - The code should allow for automatic initiation of the charging process. - Enable cell balancing to maintain cell voltage equality. - Implement fault recovery (e.g., reduce current, stop charging). - Adjust charge current/v...
I'm looking for an Arduino-based UPI system designed for restaurants. The system should verify payments within 3 seconds with utmost accuracy. Key features: - Touch Screen User Interface: The system should be equipped with a responsive touch screen interface. - Payment Method: The system must support payment through barcode scanning. Ideal Skills: - Proficiency in Arduino programming - Experience with touch screen interface development - Knowledge in barcode scanning integration - Skills in designing systems for restaurants - Capability to ensure quick and accurate payment verification
I need a mobile app for both iOS and Android that interfaces with my ESP32 C3 on a PCB. The ESP32 controls a simple LED and a timer turning the LED on and off. The app should display the LED status and timer countdown using a combination of text and graphics. Specific requirements: - The app should be able to control multiple sensors, primarily a load cell. - Ideal skills for the job include experience in mobile app development, particularly with iOS and Android, and familiarity with ESP32 microcontrollers. - A background in designing graphical user interfaces (GUIs) to display real-time data would be highly beneficial. The goal of this project is to create an interactive and user-friendly app that allows for real-time monitoring and control of the LED and the load cell sensor.
Job Title: Build a Paddy Testing Equipment System (Hardware + Software Development) Description: We are looking for an experienced freelancer or team to develop a paddy testing equipment system for quality analysis. The system will include hardware (sensors and microcontroller) and software components to measure parameters such as moisture content, weight, and color quality of paddy grains. Additionally, we may require optional enhancements like a database and dashboard. Key Tasks and Requirements: 1. Hardware Setup: Components: Moisture sensor Load cell (with HX711) for weight measurement Color sensor or camera for visual quality analysis Microcontroller (Raspberry Pi or Arduino) Additional components: breadboard, jumper wires, power supply, etc. Responsibilities: Design and set up the...
This project involves creating an Android application that interfaces with an Arduino-controlled setup containing 4 LEDs and a SIM800L module. The application allows a user to control the LEDs remotely, as well as receive data from the LEDs' states. Key Requirements: - The user has 4 buttons in the app to turn the respective LEDs on and off. - The app reflects the LEDs' states in real-time: when an LED is turned on, the corresponding button changes colour to green, and changes to red when turned off. - The app includes an OTP-based authentication system for secure access. - The app is designed with a simple and clean UI. - The app can be configured to work with multiple devices. - There is no requirement for a server or database, all communication is handled via the SIM800L mo...
1. Objective Generate a 1 ms timestamp: Use TIM2 to overflow every 1 ms. Maintain a 64-bit counter in nanoseconds (or ms) that increments each interrupt by 1,000,000 ns. Provide Unix timestamp: Use the RTC to track “Unix time” in seconds (if needed for real-world time reference). Convert or read the RTC to produce timestampUnix. Stream data over UART: Continuously send lines in the format: timestamp timestampUnix E.g. 1723390177448695880 1723390176459 Transmit at a fixed baud rate (e.g., 115200) to the Pi. 2. Core Requirements TIM2 @ 1 ms Configure prescaler/period for a 1 ms interrupt on STM32F103 (72 MHz). In the interrupt, update timestamp (+1,000,000 ns). Optional RTC...
I'm looking for a skilled professional who can help me collect data from my Arduino sensors and transfer it to a MySQL database. The data includes temperature, pressure and altitude readings. Key Project Details: - Data Collection: The sensors will be collecting data every second. So, efficiency is key. - Connection: The connection to the database will be through both Wi-Fi and wired Ethernet. Experience with both types of connections is necessary. Ideal Skills: - Proficient in Arduino programming - Strong knowledge of MySQL - Experience with sensor data collection - Familiar with Wi-Fi and wired Ethernet connections Please provide examples of similar projects you've completed in your proposal. Thank you.
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I'm looking for an experienced engineer to design a 27Mhz transmitter and receiver system for me. This system needs to work effectively in an urban environment and achieve long-range transmissions of up to 5-10km at a speed of 100bps. Key specifications: - The sleep current must not exceed 100uA to ensure power efficiency. - The data will be transmitted in binary format and needs to be sent & received through an Arduino microcontroller. - transmitter Power should be less than 1 watt. Ideal skills and experience for the job include: - Proficiency in radio frequency engineering. - Extensive experience with Arduino and microcontroller programming. - Knowledge of binary data encoding and transmission. - Ability to design systems for urban environments with potential interference. ...
I'm currently in the near completion/testing stage of an EMF quasi-static project. I'm looking for a freelancer with expertise in this field who can help me with the final stages of testing and analysis. Ideal skills and experience for this job include: - Proficiency in EMF quasi-static principles - Experience in scientific testing and analysis - Ability to interpret and utilize data effectively - Plus for those familiar with some network security Please note, the primary purpose of the project has not been defined yet, so flexibility and adaptability will be key. The specific parameters we will be focusing on include, but are not limited to: - Magnetic Field Strength - Electric Field Distribution - Current Density Your role will be to assist in the testing of these vari...
I want to create a remote start system for my BMW E60. The system will use an esp32 c3 to communicate with my phone, and a arduino mega to handle the sensors,and everything else ( esp is only for comunication ). Once close, it should start the car. As a backup, it will use an R503 fingerprint sensor for authentication. The app is already made by me in thunkable Key components of the project: - mcp2515 to detect engine RPM and door status via bmw K-kan bus. - Arduino to check shifter position using a Hall sensor, engine RPM and handbrake signal to permit remote start. Communication: - The primary communication method will be Bluetooth Low Energy (BLE) to interact with my phone. I need someone who is: - Very active on freelancer or platforms like WhatsApp, Facebook, etc. - Willing to com...
I'm looking for a skilled programmer to help me with an Arduino project. The main goal is to control actuators via Arduino. This involves: - Motor Control: The Arduino will primarily be used to control motors. - Actuator Management: Specifically, I need these motors to control actuators, enabling linear motion. The ideal freelancer for this job should have extensive experience with Arduino programming and motor control. Experience with other types of Arduino projects would be a plus. I am looking for someone who can deliver high-quality work in a timely manner.
I'm seeking expertise on programming the UFQPN-28 microcontroller directly on the PCB or in-circuit without the use of external pins. Your insights and guidance on this process would be invaluable. Key Points: - Programming Protocols: I am currently familiar with SWD. - Tools: I have an ST-Link for SWD programming. Your expertise in directly programming this microcontroller will assist me greatly in my project. Ideally, you would have experience with the UFQPN-28 and the ST-Link.
I'm seeking a skilled hardware designer and firmware developer to create an FPGA board for embedded systems. The board will be based on the Xilinx platform and should incorporate various components and peripherals. Key Requirements: - Design and develop a custom FPGA board - Integrate ADC/DAC converters, sensors, and memory modules - Develop and implement firmware for the board Ideal Skills: - Proficient in Xilinx FPGA platform - Extensive experience in hardware design and firmware development - Familiarity with ADC/DAC converters, sensors, and memory modules - Previous work on embedded systems FPGA boards is a plus Please provide examples of similar projects you've worked on in your proposal.
Here is a brief JD:- Responsibilities: * Design, develop, and optimize audio processing algorithms and plugins. * Implement DSP modules in C++ using frameworks like JUCE (7/8). * Develop analog modeling algorithms to emulate vintage and modern audio equipment. * Collaborate with cross-functional teams to ensure seamless integration with major DAWs (AAX, VST, AU). * Optimize code for real-time performance and scalability. * Maintain and enhance existing plugins with new features and improvements. * Stay updated with the latest advancements in DSP and audio software. Requirements: * Proven experience in DSP programming and algorithm development. * Strong proficiency in C++ and experience with JUCE (7/8) framework. * Solid understanding of real-time audio processing and plugin development. ...
Responsibilities: * Design, develop, and optimize audio processing algorithms and plugins. * Implement DSP modules in C++ using frameworks like JUCE (7/8). * Develop analog modeling algorithms to emulate vintage and modern audio equipment. * Collaborate with cross-functional teams to ensure seamless integration with major DAWs (AAX, VST, AU). * Optimize code for real-time performance and scalability. * Maintain and enhance existing plugins with new features and improvements. * Stay updated with the latest advancements in DSP and audio software. Requirements: * Proven experience in DSP programming and algorithm development. * Strong proficiency in C++ and experience with JUCE (7/8) framework. * Solid understanding of real-time audio processing and plugin development. * Experience with analo...
I'm seeking a skilled developer to create an Arduino-powered network voltage monitor for specific battery-operated devices. This project involves designing a device that can monitor dual DC battery inputs, typically in the range of 30-60v DC. The device should also be powered by Power Over Ethernet (POE). Key Requirements: - The monitor must have web browser-based access for live data monitoring. Compatible with iOS and Mac. - It should be capable of dual voltage monitoring (with a voltage range of 30-60v DC) and potentially dual current monitoring for two DC battery inputs (with a maximum draw of 10 amps). - Experience with Arduino and network-based projects is a must. - The web browser-based access must also include functionality to change the IP address/subnet of the Arduino. Pl...
I'm looking for a cross-platform (iOS & Android) app that can control LED lights via Wi-Fi. The app should allow users to: - Change colors using a simple color picker. - Utilize pre-set lighting patterns. - Create their own using customizable patterns. Additionally, the app should have a scheduling feature to turn the lights on and off at specific times. Ideal candidates for this project should have prior experience in developing cross-platform apps, particularly for controlling smart home devices. Strong skills in UI/UX design will also be beneficial, as the app needs to be user-friendly. Basic skills C++ Arduino UI
I'm in need of an experienced embedded software engineer to assist in the development of software for an ATSAM and ATMEGA microcontroller. The primary focus of this project is to implement functionalities for a Battery Management System (BMS). Key Responsibilities: - Implement communication protocols (I2C and CAN) - Develop embedded software for sensor data collection and motor control BMS Features to be Developed: - Battery monitoring - Charge/discharge control - Balancing management Ideal Skills & Experience: - Extensive experience with ATSAM and ATMEGA microcontrollers - Proficient in I2C and CAN communication protocols - Prior experience with developing embedded software for BMS - Strong skills in motor control and sensor data collection software development.
I'm in need of a hardware support expert for my RFID Card Reader project, which utilizes Arduino and GSM Modules. The data logs from the project need to be saved on Firestore. Key Responsibilities: - Setting up the RFID Card Reader - Integrating the Arduino and GSM Modules - Ensuring seamless logging of data to Firestore - Troubleshooting any hardware-related issues Ideal Skills: - Extensive experience with Arduino and GSM modules - Prior work with RFID Card Readers - Proficient in setting up and using Firestore - Strong problem-solving skills Please note, I will provide the RFID Card Reader, Arduino and GSM Module. However, the ideal candidate should have access to additional hardware for troubleshooting and testing purposes. Only apply if you have considerable experience with th...
I'm looking for someone to develop and synchronize dual GC9A01 displays for an advanced animated eyes project using the ESP32-S3 microcontroller. The project involves creating smooth and seamless frame-by-frame animations for a pair of 240x240 pixel displays. The animations will be based on high-quality JPG frames, leveraging libraries such as LVGL, CircuitPython, and TJpg_Decoder. The key objectives include: Synchronization: Both displays need to be perfectly synced for consistent animations across the eyes. Web-based Control: Develop a WiFi-enabled control panel that allows users to connect via a hotspot and select animation modes through a web interface. Animation Modes: Support multiple animation modes, including static and dynamic frames, while optimizing for the ESP32-S3&rsquo...
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.
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