Microcontrolador Jobs

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.

De 38,232 opiniones, los clientes califican nuestro Microcontroller Developers 4.86 de un total de 5 estrellas.
Contratar a Microcontroller Developers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    48 trabajados encontrados, precios en EUR

    I'm in search of a skilled electronic engineer who can design and build a specialized electronic circuit for me. The purpose of this circuit is to measure pressure using a flat piezo element, read the analog data, and then transmit it via Bluetooth to an Android smartphone. Key Points: - The circuit needs to handle a range of 0-100 PSI. It should accurately measure the pressure and convert it into a readable format for the smartphone. - The circuit should be compact and user-friendly, allowing easy pairing and operation with an Android smartphone. Ideal Candidate: - Strong background in electronic engineering, particularly in designing circuits for sensor data processing. - Prior experience in working with piezo elements and pressure transducers will be a significant advantage. -...

    €126 (Avg Bid)
    €126 Oferta promedio
    40 ofertas

    The system must function as a slave module and be connected via RS485 in mdonbus to a master PLC the conductivity values read must be transferred to a PLC via Modbus which will memorize them. The system must have an ESP32 module, an RS485 converter, a display for local visualization of the electrical conductivity and the probe. The conductivity value to be measured ranges from 0 to 20 mS

    €190 (Avg Bid)
    Destacado Garantizado
    €190
    5 participaciones
    Assembly Programmer for MC6800 6 días left
    VERIFICADO

    need you to do some coding for me.

    €5 / hr (Avg Bid)
    €5 / hr Oferta promedio
    6 ofertas

    I have the following i need wiring diagram to that connects ALL of these parts and that will actually make function when together. I will Test this before making any payment as to not waste my time. I would like the coding to use the PiSugar 3 Button to turn on and off a solid ultra bright white light from the Flora Neopixel while still having same function to turn on and off the PiSugar 3 module. Instructions Python Code Wiring Diagram I am using 1 Flora Neopixel Timeframe: 1-4 Days Budget: $50 Attached are my EXACT parts as listed in post title

    €113 (Avg Bid)
    €113 Oferta promedio
    71 ofertas

    We are seeking an experienced IoT, IOS/Andriod App/Cloud database system developers, to action the following project Your main task will involve: 1. Connect to a Expressif ESP32-Wroom device via BLE (Bluetooth) to turn attached device on/off. 2. Have a developed IOS/Android Application to communicate to the BLE to send On or OFF Command 3. The Mobile Application will be required to connect to a Cloud based Database to validate permissions for users account before the mobile device can send the request to the module to turn on/off function. 4. Integration to existing software systems to send update to database for account permissions to be assigned. This can be done via API to 2 platforms. Your main task will involve: - Developing and implementing an Arduino-based automation control s...

    €9415 (Avg Bid)
    €9415 Oferta promedio
    41 ofertas

    I'm seeking an experienced Arduino programmer for my ongoing project. The task requires adding new functionality into the existing code which is currently lacking a real-time data logging feature. Key tasks involve: 1. Adding Real-Time Logging: Implement a robust real-time data logging feature to capture user interactions. It is essential that this function works seamlessly with the existing code. Required Skills and Experience: • Proven experience working with Arduino code • Proficient in data logging and monitoring • Deep knowledge in capturing user interactions with systems • Strong debugging and troubleshooting skills • Superb attention to detail Your input will play a crucial role in furthering this project, and your expertise in Arduino coding will ...

    €121 (Avg Bid)
    €121 Oferta promedio
    28 ofertas
    Simple ESP32-Arduino project 5 días left
    VERIFICADO

    For this project, we're looking to explore the capabilities of ESP32 - Arduino. In particular, we need help from developers who can demonstrate their understanding of this platform through a demo project. Looking for a simple ESP32/Wifi project for color mixing with LED lightbulb. This is a simple demo project to show WiFi connectivity using the ESP32 microporcessor Using ESP32, 64x128 oLed, one button and 3 LEDs, 10K potentiometer, 1602 LCD (non I2C) Dial in R color using potentiometer 0-255 – Press button, show brightness on RED LED Dial in G color using potentiometer 0-255 – Press button, show brightness on GREEN LED Dial in B color using potentiometer 0-255 – Press button, show brightness on BLUE LED Colors will show on individual LEDS after each button press ...

    €21 (Avg Bid)
    €21 Oferta promedio
    37 ofertas

    We are seeking a highly skilled PCB Designer specializing in power electronics to join our team. The successful candidate will be responsible for designing and optimizing printed circuit board layouts for high-power conversion systems ranging from 20kW to 40kW. This role requires expertise in PCB layout design, simulation of power electronics circuits, and compliance with safety standards and regulatory requirements. Job Responsibilities: PCB Layout Design: Create and optimize PCB layouts using industry-standard design software (e.g., Altium Designer, Cadence Allegro) for power conversion systems. Simulation: Conduct simulations using tools like LTspice, PSpice or MATLAB/Simulink to verify the performance of power electronics circuits, including converters and inverters, and optimize desig...

    €116 (Avg Bid)
    €116 Oferta promedio
    11 ofertas

    I'm in need of an experienced Arduino expert, specifically one who is well-versed in home automation projects. While your specific tasks aren't limited to, they fundamentally revolve around the following: * Writing, troubleshooting, and optimizing Arduino codes. * Designing and prototyping of Arduino circuits. Ideal Skills: * Proficient in Arduino programming. * Rich experience in home automation projects. * Demonstrated success in circuit design and prototyping. In your application, please include a detailed descriptions of your past Arduino coding experience, particularly those related to home automation. Your proven track record and experience in this field is crucial for this project success.

    €133 (Avg Bid)
    €133 Oferta promedio
    43 ofertas

    As a professional with experience in LabVIEW, I need your help to develop a FlexLogger Plugin for real-time monitoring. This assignment requires someone comfortable with: - Designing within LabVIEW environment, - Incorporating Data Acquisition, - Implementing Signal Processing, - Working with digital scale inputs through a USB connection. Operating on Windows, the final plugin must offer robust data analysis capabilities and support specific toolkit features. Prior experience in designing real-time monitoring applications will distinguish competitive proposals. Would like to work with someone in the Albany, NY and Troy, NY USA area

    €47 / hr (Avg Bid)
    Local Acuerdo de Confidencialidad
    €47 / hr Oferta promedio
    1 ofertas

    I need an Arduino C expert with experience in sensor integration, communication with other devices, and data logging. To meet all my project needs, the selected freelancer should have skills to integrate RFID and WiFi sensors. Primary tasks include: - Integrating RFID and WiFi sensors into an Arduino C project. - Ensuring seamless communication between Arduino C and Mobile devices/PCs. - Implementing effective data logging. This is a complex project and looking for someone who can provide realistic solutions. Proven work with Arduino C, RFID/wifi sensor implementation, and device communication enhancement will give you an upper hand in your application. Looking forward to discussing further details.

    €467 (Avg Bid)
    €467 Oferta promedio
    38 ofertas

    I am looking for a proficient Siemens PLC programmer who has expertise in troubleshooting and repair. Currently, I am facing communication errors in my S7-300 Siemens PLC's existing program. Skills and Experience Needed: - Strong expertise in Siemens S7-300 PLC - Substantial experience in troubleshooting and repairing communication errors - Understanding of PLC programming and its intricacies - Qualified candidate should have a track record of successful Siemens PLC troubleshooting and repair projects. Spanish speaking preferably

    €417 (Avg Bid)
    €417 Oferta promedio
    36 ofertas

    Need someone with an already tested code with an Oscilloscope of 3 phase using Ardunio or ESP32. Must be a tested code or will need to wait for me to test it before releasing milestone

    €103 (Avg Bid)
    €103 Oferta promedio
    33 ofertas

    I'm looking for a talented electronics engineer to help me create a smart home device that primarily functions as a temperature monitor. The project will involve creating a user-friendly display monitor for the device. Key Responsibilities: - Develop a smart home device that can monitor and display temperature graphically - Compare current temperature with last 7 days avg temperature recorded at that time Ideal Skills: - Experience in electronics development, particularly in smart home devices - Proficiency in creating display monitors for electronic devices - Knowledge of IoT and connectivity aspects - Ability to create user-friendly, aesthetically pleasing product designs - Strong problem-solving skills The project is perfect for someone who is passionate about smart home techn...

    €20 (Avg Bid)
    €20 Oferta promedio
    17 ofertas
    AI Chip Engineer 4 días left

    I'm looking for a highly skilled and experienced chip designer to build a photonic chip tailored for AI applications. The chip should be capable of AGI, Gen AI, incorporating computer vision, natural language processing, and robotics. Key Responsibilities: - Creating a comprehensive design - Ensuring the chip supports AI functionalities including, but not limited to, computer vision, natural language processing, and robotics Required Skills and Experience: - Extensive knowledge in chip design, particularly mixed-signal chips - A strong understanding of AI and its applications such as AGI, Gen AI, computer vision, natural language processing, and robotics - Proven track record of innovative and successful chip designs This is a challenging project, requiring someone with a robus...

    €393 (Avg Bid)
    €393 Oferta promedio
    2 ofertas

    I'm in need of an experienced engineer who has a solid background in measurement systems particularly using load cells and load cell amps and basic platform development. The objective is to develop a project which measures loads within a range of 10-20kg , with data input to an Arduino microcontroller. The ability to configure an edge device to continuously stream data to a simple BI dashboard on a desktop is also required. The successful freelancer should have the following skills and experience: - An excellent understanding of load cells and how to operate and interpret readings from them. - Extensive experience using Arduino microcontrollers and able to proficiently program and troubleshoot them. - Knowledge on how to integrate an edge device with this setup, and the skills neede...

    €133 (Avg Bid)
    €133 Oferta promedio
    5 ofertas
    STM32G0 firmware 3 días left

    I'm looking for an experienced firmware developper to build an STM32 for a board based on STM32G0 MCU, The firmware shall manage interruption between button and sensors, enter into bootloader mode on an interruption on the serial port (RS232), the firmware shall manage a state machine based on sensors input and go to sleep mode when no interruption occurs. More details will be shared later

    €155 (Avg Bid)
    €155 Oferta promedio
    32 ofertas

    HELLO :) We are already running on Espcode, that can pull/change modbus on solar inverters(mostly growatt) We need to expand this code, and make it able to take energy (Spot prices) into relation. We use ESP32 1. Be better grapchal looking (Web interface) 2. Access to the energy Prices (Live spot prices) 3. Be able to choose between DK1 or DK2 (This is price regions in denmark) (Also we need to expand to other countries later on) 4. Add tax/vat/tarifs 5. Code needs to be stand alone, meaning it should be able to run without home assistant, but also should be compatible with home assistant. 5. Allow Simple automations, like: Stop exporting electricity if spot price falls below X. or like Start charing battery if prices go lower than X Potentially we i will need you to work with us on ...

    €457 (Avg Bid)
    €457 Oferta promedio
    38 ofertas

    We have a hardware in the loop (simulator) project that needs to be completed in 15 days time. Develop and write register level programs for an Arduino microcontroller that satisfy the following control objectives: 1. Speed / cruise control (PID) - maintain a desired car speed 2. Traction / launch control - maximize acceleration until a desired speed is reached 3. Braking control - maximize deceleration until the car stops - similar to traction control 4. Steering control down the track 5. Obstacle and crash avoidance We need the register level programming as well as C++ codes for simulation

    €98 (Avg Bid)
    €98 Oferta promedio
    35 ofertas

    I'm in need of an experienced Arduino expert, specifically one who is well-versed in home automation projects. While your specific tasks aren't limited to, they fundamentally revolve around the following: * Writing, troubleshooting, and optimizing Arduino codes. * Designing and prototyping of Arduino circuits. Ideal Skills: * Proficient in Arduino programming. * Rich experience in home automation projects. * Demonstrated success in circuit design and prototyping. In your application, please include a detailed descriptions of your past Arduino coding experience, particularly those related to home automation. Your proven track record and experience in this field is crucial for this project success.

    €134 (Avg Bid)
    €134 Oferta promedio
    35 ofertas

    Need skills in arduino code enhancement using libraries like accelstepper motor control .

    €149 (Avg Bid)
    €149 Oferta promedio
    16 ofertas
    Create Schematic and pcb design 3 días left
    VERIFICADO

    Create a Schematic and pcb design from an existing circuit. We will give you the componnet details and clear magnified pictures. It is a cobyroller board for a magnetostrictive probe that detects height of 2 floating point and temperature. It takes 24v input and communicates via rs485. Image is attached.

    €26 (Avg Bid)
    €26 Oferta promedio
    21 ofertas
    Magnetic Traxxas RC Car Retrofit 3 días left
    VERIFICADO

    I'm looking for an experienced engineer who can retrofit my Traxxas RC car into a magnetic propulsion system. With enhancing maneuverability and control as the main objective, your task will be to set up neodymium magnets as part of the propulsion system. Bonus for levitation , using 2-3s lipo batteries. Create concept, then receive 1/16th ERevo stripped down for components. The project requirements and expectations include: - Proficiency in working with electromagnets and speed controllers - Using a wireless remote control system to operate the car - Providing me with weekly updates on the progress Note that while your expertise and recommendations will be highly valued, my involvement in the project will be moderate. I'm excited to see your proposal!

    €105 (Avg Bid)
    €105 Oferta promedio
    35 ofertas

    I am in need of a talented PCB designer who has firm grasp in executing multi-layer designs preferably using KiCad. The project primarily includes the following functionalities: - Signal Processing - Power Management The ideal freelancer for this task would have extensive experience in KiCad, can proficiently execute intermediate level multi-layer PCB designs, and has proven expertise in signal processing and power management. Careful consideration should be paid to board layout, signal integrity and power delivery throughout the design process. Your bid should include your approach to these design elements and examples of similar projects you've completed. As the project progresses, clear communication and active collaboration will be key to achieving an optimal design solution...

    €652 (Avg Bid)
    €652 Oferta promedio
    22 ofertas

    I'm seeking a proficient programmer for personal use. The tasks revolve around software programming for a printed circuit board (PCB). The language or framework doesn't matter as long as it suits the needs of PCB software development. Ideal skills and experience include: - Familiarity with tools used in PCB design and software programming. - Robust understanding of PCB manufacturing and assembly processes. - Proficiency in Python, JavaScript, Java, C++, or other comparable languages. - Previous experience with PCB software development will be advantageous. Your responsibility would be to create functional code tailored to the system's specific requirements. The ideal candidate is a problem solver, detail-oriented, and able to offer suggestions for improvement. Feel fre...

    €97 (Avg Bid)
    €97 Oferta promedio
    13 ofertas
    Data Signal Processing PCB Design 2 días left
    VERIFICADO

    I require an expert in printed circuit board (PCB) design, specifically for the task of data signal processing. This PCB will be an integral part of broader hardware systems, necessitating a thorough understanding of system integration. It is basically a sensor to sense moisture and send the wet data to a controller that operates boiler equipment to melt snow. Key Requirements: - PCB design with an emphasis on data signal processing. - Prior experience in hardware system integration. - Ability to troubleshoot potential hardware compatibility issues. The ideal candidate will have a robust portfolio of similar projects and excellent problem-solving skills. I look forward to seeing your bids.

    €2081 (Avg Bid)
    €2081 Oferta promedio
    29 ofertas

    I'm looking for a skilled professional to assist with an embedded software project that involves working with microcontrollers. Requirements: RTU shall be connected to following ETHERNET TCP IP/ MODBUS TCP IP/ SERIAL/ DNP3.0 SERIAL/ DNP 3.0 IP, etc. The ports Profibus and Profinet used protocol converter RTU connections GPRS link over DNP3 /Mod Bus TCP/IP /GSM GPRS servers. The RTU having functionalities analog input, analog output, digital input, digital output. RTU communication protocol: DNP3 level 4 & MQTT Both RTU Serial Comm Protocol: DNP3 level 4 Master/slave and peer-to-peer, Slave, Modbus Master/Slave DNP3 level 4 in TCP Master/Slave, UDP Master/Slave and peer-to-peer, Modbus TCP Server/Client, Modbus RTU in TCP Client.

    €10 / hr (Avg Bid)
    €10 / hr Oferta promedio
    12 ofertas
    C++ DLL for Device Communication 1 día left
    VERIFICADO

    I'm looking for an expert to develop a J2534 C++ DLL that primarily focuses on communication with external electronic devices. The DLL would substantially use Bluetooth Low Energy (BLE), Wi-Fi, and USB communication protocols. Ideal Skills and Experience: - Proficiency in C++ programming is essential. - Knowledge of J2534 API and familiarity with device communication. - Proven experience with BLE, Wi-Fi, and USB protocols is a must.

    €296 (Avg Bid)
    €296 Oferta promedio
    9 ofertas

    I'm looking for an experienced firmware engineer to develop new firmware for nRF52 controllers. The main goal is to create an efficient firmware system that supports: - Low energy consumption - Wireless connectivity - Sensor data processing The chosen professional should have a solid background in firmware development and a good understanding of nRF52 controllers. Detailed experience in low energy consumption, wireless connectivity, and sensor data processing is also highly desirable. Only those with a proven track record in these areas are encouraged to bid. Having actual work experience with nRF52 controllers will significantly increase your chance of success in this project.

    €175 (Avg Bid)
    €175 Oferta promedio
    10 ofertas

    For this task, I am seeking an expert with a deep understanding of programming a PIC16F877A microchip. The primary responsibility for this role is to support data acquisition from infrared signal decoder sensors. Specifically: - Experience programming PIC16F877A microchip is a must. - Knowledge in infrared signal decoder sensors for data acquisition integration. - Manage the sensor data interpretation logic. - The main output I'm looking for is accurate and smooth reading and decoding of data from the sensors. Your skill in the task will provide a foundation for accurate data readings and optimal functionality. Specialty in sensor technology is a high preference. Be ready to showcase your similar previous projects. Let's make this a success.

    €157 (Avg Bid)
    €157 Oferta promedio
    25 ofertas
    BLDC Motor Controller Design 1 día left
    VERIFICADO

    I'm looking for a talented electrical engineer with experience in designing BLDC motor controllers. The ideal candidate will be able to design a controller with the following features: - Speed Control - Torque Control - Regenerative braking - 2 Continuous Power inputs: from a generator and a battery - Efficient power management: Battery charging from the generator while running the motor when needed The power rating for the BLDC motor controller should be between 1-3 kW operating at 48v. Additionally, the controller will need to be capable of charging a lithium-ion battery when needed. If you have experience with these types of projects and can deliver a high-quality result, I would like to hear from you.

    €146 (Avg Bid)
    €146 Oferta promedio
    14 ofertas

    I'm seeking a talented and detail-oriented product designer to create an automatic pet feeder tailored for both cats and dogs. The pet feeder should: • Dispense one meal per day. • Include a functionality controlling the dispensing time using a real-time clock to dispense food everyday at precisely 6pm. A successful candidate will have: • Experience with product design, particularly pet-related products. • Understanding of timers and automation, with the ability to integrate this into the design. Your design should prioritize ease-of-use and efficiency, ensuring pets receive their meals regularly and owners have peace of mind. I look forward to hearing your ideas and seeing your previous work.

    €153 (Avg Bid)
    €153 Oferta promedio
    24 ofertas

    lcd 20x4 only to dislay as below name contact number details details without using any megaboard or anything without any issue

    €10 / hr (Avg Bid)
    €10 / hr Oferta promedio
    18 ofertas

    I'm in need of a seasoned software engineer experienced with firmware customization as well as product and motherboard design. The Successful Candidate Should: - Have expertise in user interface design. - Be capable of processing and analyzing data. - Have experience in integrating devices. Scope of Work: - You will be tasked with customizing existing software/firmware, with a focus on delivering specific end-user functionalities and enhancing overall utility. Motherboard/Product Design Considerations: - The design needs to accommodate specific connectivity options. - Incorporate a built-in display interface as a core feature. - Energy efficiency optimization should be considered in the design to ensure the final product is eco-friendly. Your bid will not be considered if you l...

    €564 (Avg Bid)
    Acuerdo de Confidencialidad
    €564 Oferta promedio
    8 ofertas
    USB/COM Port Proxy Hardware Design 22 horas left
    VERIFICADO

    I am looking for an experienced electronics and firmware engineer to build a low-cost USB/COM port proxy hardware. This hardware will primarily be used for data transfer between one input port and two output ports, along with device programming and debugging, as well as providing remote access to the ports. Requirements: - The hardware should have three ports: one for input and two for output. - It should act as a proxy between the USB and COM ports, enabling data from one port to be sent to two devices. - It should be compatible with the RS232 protocol. - It should also work as a USB host and operate in a USB environment. Ideal Skills: - Electronics Engineering - Firmware Programming - Knowledge of USB/COM port architectures - Familiarity with RS232 protocol

    €105 (Avg Bid)
    €105 Oferta promedio
    5 ofertas
    Debug an esp32 midi ble code 15 horas left
    VERIFICADO

    I have a nice working code about capacitive touch sensors inside esp32 and everything is working fine but i have a little bug on one input If you have experience with midi ble and esp32 then you have the right skills.

    €47 (Avg Bid)
    €47 Oferta promedio
    8 ofertas

    I am in search of a capable freelancer with experience in creating electronic devices, particularly those with a strong background in magnetic-sensor technology. I require an innovative device that: - Activates when magnets touch its sensor. - With 4 magnetic spots. - Sends specific codes to a digital screen contingent on the number of times the magnetic sensor is activated. - A different number sent to the screen with each magnet. - Functions proficiently in an indoor, climate-controlled environment. The successful candidate must have demonstrated experience in sensor technology, coding and electronics. Strong problem-solving skills and precise attention to functionality and detail are necessary. Knowledge of device sustainability and resilience within a climate-controlled environmen...

    €175 (Avg Bid)
    €175 Oferta promedio
    18 ofertas

    I'm looking for an experienced individual who can proficiently integrate a 20V LED strip and a 12V pump into a singular circuit for my hydroponics setup. The key functions required for my hydroponics system include: am building a small, table top hydroponic system for use in a home. This circuit will require timed controls of an LED grow light and water pump ( + inputs from buttons in the future). The components I am using are: LED grow strip: rated at 20v, 350mA DC Water pump: 12v, 5W DC Timed controls: Arduino Uno (5min on/55min off Pump, 16h on/8h off LED) I have built a simple circuit for timed controls of the water pump. This comprises of 12DC input from a constant voltage (12v, 30W) plug and IRF520 MOSFET module for control of the water pump. The Arduino output and ground pin ...

    €60 (Avg Bid)
    €60 Oferta promedio
    23 ofertas

    I'm looking for an experienced individual who can proficiently integrate a 20V LED strip and a 12V pump into a singular circuit for my hydroponics setup. The key functions required for my hydroponics system include: am building a small, table top hydroponic system for use in a home. This circuit will require timed controls of an LED grow light and water pump ( + inputs from buttons in the future). The components I am using are: LED grow strip: rated at 20v, 350mA DC Water pump: 12v, 5W DC Timed controls: Arduino Uno (5min on/55min off Pump, 16h on/8h off LED) I have built a simple circuit for timed controls of the water pump. This comprises of 12DC input from a constant voltage (12v, 30W) plug and IRF520 MOSFET module for control of the water pump. The Arduino output and ground pin ...

    €126 (Avg Bid)
    €126 Oferta promedio
    17 ofertas
    Design PCBA 9 horas left
    VERIFICADO

    Just design a single bulb led circuit board/driver/ module. Plugged into a 12volts motor vehicle USB port.

    €53 (Avg Bid)
    €53 Oferta promedio
    19 ofertas
    Quadcopter Expert Needed 8 horas left
    VERIFICADO

    I am looking for a skilled quadcopter expert to design, build, program, and troubleshoot a battery-powered quadcopter for recreational use. Key responsibilities: I need you to tune the pid gain properly. Ideal skills and experience: - Proven experience in designing and building quadcopters. - Proficiency in quadcopter programming. - Excellent troubleshooting skills. - Previous experience in recreational quadcopter projects will be beneficial. - Ability to work independently and deliver high-quality work within the stipulated time frame. Looking forward to receiving your bids!

    €339 (Avg Bid)
    €339 Oferta promedio
    32 ofertas
    AT Commands & HTTP Requests Expert 2 horas left
    VERIFICADO

    How to initiate an HTTP request using AT commands only to retrieve data associated with a specific tag in Firebase's Realtime Database?

    €22 (Avg Bid)
    €22 Oferta promedio
    13 ofertas

    I am in need of an experienced firmware developer familiar with working on MSP MCUs. The firmware will be responsible for reading analog data and converting it into a digital 10-bit resolution. The key requirements for this project are: - Develop firmware for MSP MCU - Create 5-channel input for analog data - Ensure accurate conversion of analog to digital information Ideal candidates should have: - Proficiency in MSP MCU firmware development - Experience working with analog to digital conversion - Ability to create and manage multi-channel input - Understanding of data integrity and accuracy This project will require a high level of precision and attention to detail. Please only apply if you have the necessary experience and skills, as there will be no room for error in the final p...

    €20 (Avg Bid)
    €20 Oferta promedio
    7 ofertas

    We require microcontroller programming services to execute sensor interfacing and manage communication protocols. Our project needs an expert who can: - Interface our 32 bit PIC microcontroller with temperature sensors, analog circuits like Op-Amp and ADC - Implement SPI communication protocol within the microcontroller Experience with PIC microcontrollers is a must, along with a sound understanding of sensors, analog-to-digital conversion (ADC), and SPI protocol. Proven experience in similar tasks will make you an ideal candidate for us.

    €289 (Avg Bid)
    €289 Oferta promedio
    14 ofertas

    I am attempting to send an HTTP request to Firebase in order to retrieve the data value of a specific tag. This task is being carried out using an ESP32 module coupled with a SIM800L, with the operation facilitated through the use of AT commands. To aid in diagnosing the issue, I will share images of the AT commands I have used, the Firebase credentials as used within the AT commands, and the SIM800L module in use. It's worth noting that my setup is capable of successfully reading data from generic websites, such as , without encountering any problems. This suggests that the recurrent error arises specifically when attempting to retrieve the tag value from Firebase, rather than being a result of incorrect wiring or hardware setup. The crux of the problem appears to be related to the ...

    €29 (Avg Bid)
    €29 Oferta promedio
    12 ofertas

    I'm looking for an experienced electronics expert to help design a circuit for a consumer electronics device. Key Tasks: - Advanced PCB Design: This will involve creating a complex PCB layout that can accommodate the circuit's requirements. - RF Circuit Design: The circuit will need to include RF components, so experience in this area is essential. Ideal Skills and Experience: - Seeking Electronics Expert with the following skills: Proficient in LTSpice, Multisim, or SPICE. Analog, digital circuit design, power supplies, signal conditioning. Skilled in Altium Designer, Eagle, or KiCad. Knowledge of PCB fabrication processes. Experience integrating optical filters into IR-based devices. Write algorithms for signal processing, and control systems. Microcontroller programming (...

    €299 (Avg Bid)
    €299 Oferta promedio
    15 ofertas

    As an electrical engineer, I'm looking for a specialist who can creatively help me in the test of the prototype and design the electronic Printed Circuit Board (PCB) board to convert output to charging input of 84v li ion also input 58.6v as we drive around in the electric vehicle (EV). - Electronic PCB board Design * The key purpose of this project is to engineer the electronic PCB board design, taking the prototype EV brake rotor with magnets, and pie shape copper coil collectors into consideration. * I desire the designed PCB to have an efficient charging system, capable of converting charging input to 84v li ion also input 58.6v. - Prototype Testing * When it comes to testing the prototype, the overall effectiveness of the design is my area of focus. I want to evaluate how we...

    €1384 (Avg Bid)
    Urgente
    €1384 Oferta promedio
    6 ofertas

    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.

    €167 (Avg Bid)
    €167 Oferta promedio
    29 ofertas

    Artículos recomendados solo para ti

    Get your product into the hands of test users and you'll walk away with valuable insights that could make the difference between success and failure.
    7 MIN READ
    A guide to hiring and working with freelance Photo Anywhere Expert
    15 MIN READ
    Learn how to hire and collaborate with a freelance Typeform Specialist to create impactful forms for your business.
    15 MIN READ