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.

Nga 38,693 vlerësimet, klientët vlerësojnë Microcontroller Developers 4.86 nga 5 yje.
Punësoni Microcontroller Developers

Filtër

Kërkimet e mia të fundit
Filtro sipas:
Buxheti
deri në
deri në
deri në
Lloji
Aftёsitё
Gjuhët
    Shteti i punës
    53 punët e gjetura, me çmimin EUR

    Se busca programa para leer la huela con sensor de huella AS608 (Guardar, leer en base de datos) comprar una vez ingresada. además debe leer tarjeta RFID.

    €153 (Avg Bid)
    €153 Oferta mesatare
    5 ofertat

    Firmware development for tracker in C using simcom's OpenCPU library for the A7670SA module. Firmware Features voltage analog letter Ignition reading through specific input accelerometer reading to know if you are moving or standing still output activation update via ota Data transmission over TCP socket send command to configure time and output activation Sending an alarm when there is a lack of main battery voltage Sending a data packet by time with the following information (package type (1 position, 2 power failure alarm), equipment series, latitude, longitude, GPS date, number of satellites, direction, speed, voltage, internal battery , ignition , output status) Data will be stored if there is no signal and sent in fifo, even if there is signal, but if there is something in ...

    €240 (Avg Bid)
    €240 Oferta mesatare
    6 ofertat

    I'm seeking a talented and experienced Altium designer to create a professional schematic for a LM51772 Power Management PD with USB 3.1 output. Key Responsibilities: - The schematic should be detailed and include all components and connections. - It should be fully annotated with specifications and part numbers, ensuring that it meets IPC standards for professional documentation. - Small Form Factor: The final design needs to be compact and space-efficient. - Specific Parts: I'll need the design to make use of the XAL1010 inductors and a Cypress MCU for I2C controlled loop functionality. Ideal Skills and Experience: - Proficiency in Altium Designer software is essential. - Previous experience with power management circuits and USB 3.1 integration is highly desirable. - A stro...

    €118 (Avg Bid)
    €118 Oferta mesatare
    15 ofertat
    Assistive Robotic Arm Design 5 ditë left
    VERIFIKUAR

    I'm seeking a skilled robotics engineer to design a 1.5m robotic arm for assisting with precision tasks, such as writing or drawing. The primary function of this robot is to assist individuals with tasks that require fine motor control. In terms of control, I am looking for a system that is pre-programmed, so that the arm can execute tasks without real-time human intervention. Key requirements for the project: - Design a 1.5m robotic arm with capabilities for performing precision tasks. - Develop a pre-programmed control system for the robotic arm. Ideal skills/experience: - Proficiency in robotics engineering, particularly in designing assistive devices. - Experience with developing pre-programmed control systems for robots. - Strong understanding of precision task execution in rob...

    €450 (Avg Bid)
    €450 Oferta mesatare
    21 ofertat

    Low Voltage - Electrician (or) Arduino Engineer— Alchemy Escape Rooms is excited to announce our upcoming reopening, and we're looking for a skilled low voltage electrician or an Arduino Engineer to join our dynamic team. We have multiple prop build-outs for three full games, along with various other props needed for our remote gigs. #### Job Details: - **Position**: Low Voltage Electrician - **Location**: Fort Lauderdale - **Type**: Part time will evolve to full time during build out #### Responsibilities: - Assist in the completion of prop build-outs for three new escape room games. - Work on a variety of other props for our remote gigs and events. - Collaborate with the design team to integrate Arduino microcontrollers and other tech solutions into our props and sets. - ...

    €14 - €23 / hr
    Lokale
    €14 - €23 / hr
    0 ofertat

    Low Voltage - Electrician (or) Arduino Engineer— Alchemy Escape Rooms is excited to announce our upcoming reopening, and we're looking for a skilled low voltage electrician or an Arduino Engineer to join our dynamic team. We have multiple prop build-outs for three full games, along with various other props needed for our remote gigs. #### Job Details: - **Position**: Low Voltage Electrician - **Location**: Fort Lauderdale - **Type**: Part time will evolve to full time during build out #### Responsibilities: - Assist in the completion of prop build-outs for three new escape room games. - Work on a variety of other props for our remote gigs and events. - Collaborate with the design team to integrate Arduino microcontrollers and other tech solutions into our props and sets. - ...

    €21 / hr (Avg Bid)
    €21 / hr Oferta mesatare
    17 ofertat

    I am seeking a skilled programmer to create a new program for the PICO device, a microcontroller ideal for embedded systems. The program should primarily focus on device control and communication protocols. Key Requirements: - The program will need to facilitate device control. This involves creating functions to interact with various components of the embedded hardware. - Proficiency in designing and implementing communication protocols is a must. The program is expected to deal with the exchange of data between the PICO device and external systems or devices. - Experience with PICO or similar microcontrollers would be a significant advantage. This project will be an excellent opportunity for someone with a strong foundation in C/C++ programming and a passion for embedded systems. Ple...

    €169 (Avg Bid)
    MRS
    €169 Oferta mesatare
    12 ofertat

    You must to be at least 16 years old and live in Latin America or Eastern Europe. ✻ NO EXPERIENCE REQUIRED ✻ You do not need any experience whatsoever; however, you must be clever and eager to learn. No. I am *not* being charitable; rather, I am being practical. ✻ PAYING YOU TO LEARN ✻ No. You aren't dreaming. I value intelligence and problem-solving ability over experience. I'd prefer to work with someone who is clever and learns quickly rather than someone experienced but is not very intelligent and/or does not solve problems scientifically. Would I hire an Isaac Newton or an Albert Einstein even if he had no programming experience? Of course I would. ✻ TESTS ✻ You must pass several difficult logic tests to work with me. The first logic test you complete for me will be ...

    €1201 (Avg Bid)
    €1201 Oferta mesatare
    38 ofertat

    I need an embedded software capable of communicating with external devices. The software should be able to: - Employ serial communication, specifically protocols like RS232 or RS485. - Primarily interface with Thin Film Transistor (TFT) devices. Ideal skills for this job include strong familiarity with embedded software development and extensive experience in serial communication and interfacing with TFT devices. You should be able to ensure seamless communication between the embedded software and these devices to ensure optimal performance.

    €122 (Avg Bid)
    €122 Oferta mesatare
    8 ofertat

    I am seeking a skilled professional to design and build a circuit that can sense current in DC mode, specifically for an electromagnet. This circuit will need to give a respective signal to stop or run the electromagnet, or another similar device like a hooter. Key Requirements: - The circuit should be able to sense currents of up to 150 amps. - The output signal should be of the NO NC type relay. Skills/Experience Required: - Proficiency in circuit design, particularly for current sensing applications. - Understanding of electromagnet operation would be highly beneficial. - Experience with relay-based output signal design. Please include any relevant experience you have in designing such circuits, and how you would approach ensuring the functionality and reliability of the circuit.

    €299 (Avg Bid)
    €299 Oferta mesatare
    12 ofertat

    Looking to collaborate with Antenna experts for design/build of RFID UHF 860-960 MHz Active Digital always on antenna. It will support any RFID tags of the stated frequency range and the protocol. We have identified some possible technologies below but will rely on your expertise to pick one or combination of these or another suitable one from your experience. If you know of a pre-built solution that will be ideal. This antenna will be connected to our MCU via a comm port and be fully software defined. Our objective is to accomplish a 0.3 meters x,y,z 3D planer precision location of RFID UHF passive tags at about 25 meter cone at about 8 meters height from floor. Must be RFID UHF Frequency range (roughly 860-960 MHz, supporting US, Europe, Asia spectrums) Applicable ISO standards like E...

    €1872 (Avg Bid)
    €1872 Oferta mesatare
    5 ofertat

    I require a highly experienced assembler who can proficiently use Emu8086 to write and verify software programs. Though the details about the specific programs weren't provided, candidates should be skillful in at least the following areas: - Arithmetic operations - Control flow statements - File handling operations The purpose of these programs has yet to be confirmed, thus a candidate with a flexible approach who can rapidly adjust to altering requirements will be advantageous. This project is urgently required, hence a freelancer who can complete tasks promptly is desired. To confirm the validity of your work, you'll also need to test the developed programs and verify the correctness of your written code by initializing and checking relevant registers and memory locations afte...

    €134 (Avg Bid)
    €134 Oferta mesatare
    21 ofertat

    We are looking for someone with good expertise in STM32 firmware consulting or debugging, mainly for solving an issue/bug we can't seem to find a solution for. The project info for the current issue is below: Digital audio platform based on STM32F429 There is a firmware feature called SPILINK which implements real-time audio data exchange between two identical STM32 boards using full duplex SPI with DMA, with one STM32 acting as master, i.e. sending SAI master clock to sync the other STM32 (via its I2S codec) to the data stream. The SPI link works stable but there are some changes that need to be done to the firmware in order for the synced STM32 to be able to flash itself: Two possibly related issues: - A Firmware Update function exists that transmits firmware package via USB, temp...

    €107 (Avg Bid)
    €107 Oferta mesatare
    12 ofertat

    I am searching for an experienced Fanuc PLC programmer who is proficient in Ladder Logic. Your primary role in this project will be to develop new programs for an industrial manufacturing setup. Key Responsibilities: - Building and maintaining concept-to-production PLC systems - Offering creative, scalable solutions to drive our automation forward Skills and Experience Required: - Proven experience as a PLC programmer, especially with Fanuc systems - Proficiency in Ladder Logic is a must - Experience in industrial manufacturing projects I look forward to reviewing your applications and discussing our collaborative journey in the realm of industrial automation.

    €345 (Avg Bid)
    €345 Oferta mesatare
    7 ofertat

    Hi, I have built a SCARA robot-arm, but need someone to help me to arrange electronics (RPI. ESP32, OPI) and software for it. 3 if its axes are driven by closed-loop stepper motors, each with its own internal driver and encoder and CANBUS connection. Another axis for vertical movement is a regular industrial servo motor that comes with an externa servo driver that is also connected via CANBUS. So all 4 motors need a controller able to control the arms all motors so the arm moves fast and with fluid and organically movements without any jerkiness. The arm will have 34 fixed points in space where is will pickup or deliver a small plastic containers. Pickup will have its own standard travel path and deliver will have it own as well. The differences is how it hooks into the container and un...

    €7 / hr (Avg Bid)
    €7 / hr Oferta mesatare
    11 ofertat

    I'm in need of an experienced Arduino ESP32 developer who can create a software for me. This software should primarily support GPS and LTE communications for the purpose of tracking and navigation. The device is a and I can supply a testing device to you. The code has to open 2 simultaneous connections to the SIM7670G chip on the ESP32 at the same time. On port1, it has to read the GPS position every second and build up at Lat Long Array in memory. When this gets to 60 points, it triggers another 'thread' to create a polyine of these points and then sends this polyline to a server using TCPIP. Note that while the TCP Send is in progress which can take up to 10 seconds, the other thread is still catching the GPS points every second, so we know the location of the device e...

    €302 (Avg Bid)
    €302 Oferta mesatare
    45 ofertat

    APP AND PCB HARDWARE DESIGN Both to be delivered by the same developer. I'm seeking a proficient electronics engineer and app developer to create a PCB, software, and implement an app for a Bluetooth locator, like a simple key finder. There are many products like this already on the market at very low prices. PCB must be small, alarm very loud and power consumption low. Bluetooth should automatically connect to the phone. PCB should power on when movement is detected and remain on for a period of time, set within the app. A tilt/vibration sensor detects when the PCB moves and turns on the power. Key features of the Bluetooth device must include: - Alarm sound feature - press button on phone to sound a loud alarm on PCB - Flashing light feature - light flashes when alarm sounds - S...

    €756 (Avg Bid)
    €756 Oferta mesatare
    36 ofertat

    Hello, I want a development. I want a touchscreen interface to control a custom vending machine. I need someone who has already worked on the MDB protocol for payment. My request is that a customer can access a touchscreen with 2 to 8 pictures. He select a picture, it send via the MDB protocol the payment request and if payment is accepted it launch a small PLC siemens logo program. I need a manager interface to change the prices, the number of sales available for each product and the photo of the product. We will load at the beginning all the possible photos so no need to add photos in the user interface. I need to be able to access from a browser to basic informations (number of products available, last sales, temperature...)

    €2283 (Avg Bid)
    €2283 Oferta mesatare
    37 ofertat
    iOS App for Dehumidifier Control 4 ditë left
    VERIFIKUAR

    I am looking for someone to build a wifi controller for a dehumidifier which has a wired remote control with an LCD display and which will allow to remotely turn on/off the device as well as up or down the desired humidity level. There are 4 separate buttons to physically press on the remote to do this: 1. turn on 2. enter settings 3. press up (increase humidity) 4. press down (reduce humidity). A wifi module would therefore need to be added to the remote control which should enable me to control the dehumidifier using an app on my Iphone. I would send you the wired remote by courrier so you can add the wifi module and you ship it back to me. link to the item :

    €187 (Avg Bid)
    €187 Oferta mesatare
    10 ofertat

    Fixed cost & developers from Uttar Pradesh only . I'm looking for a skilled freelancer who can help me develop a real-time temperature display system using NodeMCU ESP8266. Key Project Requirements: - Integration with 3 or more Bluetooth BLE sensors - Real-time temperature display on an LCD screen - Parsing advertisement data from nearby paired BLE sensors - Data sheet will be supplied for reference Ideal Skills/Experiences: - Proficient in programming with NodeMCU ESP8266 - Experienced in working with Bluetooth Low Energy (BLE) technology - Familiarity with parsing advertisement data - Knowledge of connecting and operating LCD displays This is a fixed cost project with a budget under $100. Please provide your quote for the project, along with your relevant experience.

    €417 (Avg Bid)
    €417 Oferta mesatare
    12 ofertat

    I'm creating a short-distance fiber optic link—specifically for data transfer between my locations less than a km apart. • Job Requirements: - Proficiency in fiber optics, and data transport systems - Capability to provide a solution capable of transmitting data efficiently - A comprehensive understanding of fiber optic design, particularly for multimedia data over short distances • Desired Experience & Skills: - Updated on the latest in fiber optic technology and best practices - A proven track record of successful similar short-range fiber optic link design - Demonstrable experience in effectively transferring multimedia data across locations. The end goal is an efficient, robust, and seamless data transfer Link, so experience in ...

    €24 / hr (Avg Bid)
    €24 / hr Oferta mesatare
    10 ofertat

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

    €11 / hr (Avg Bid)
    €11 / hr Oferta mesatare
    16 ofertat

    I'm seeking a skilled professional to help me design a unique watch that will include a date, time, and moon phase display. The watch should be designed to run on a battery-powered system, and the display should be either a paper or LCD screen. Key requirements: - **Display:** The watch should feature a paper or LCD display that can show the date, time, and moon phase. The size of the display will be determined by the type of screen you select; please consider the optimal size for viewing these details. - **Power Source:** The watch should operate solely on battery power. - **Moon Phase Feature:** One of the key features of the watch is the moon phase display. This should be accurate and easy to see. Ideal Skills and Experience: - Previous experience in designing custom watches ...

    €69 (Avg Bid)
    €69 Oferta mesatare
    12 ofertat

    I'm seeking a knowledgeable Arduino and IoT expert to create a sophisticated system for collecting data on water flow. Key functionalities required: - Pulse input data collection, specifically for monitoring water flow. - Understanding of Deep Sleep Mode to save Battery. - Data handling capabilities to efficiently send this information straight to the cloud system. The ideal freelancer for this project must demonstrate vast experience with Arduino programming, IoT systems, and data management. Familiarity with cloud technologies will be a significant plus. Ability to create a robust system capable of handling potential fluctuations in water flow is necessary. The chosen developer will be tasked with not just simple data gathering, but also with transferring these datasets to an on...

    €309 (Avg Bid)
    €309 Oferta mesatare
    15 ofertat

    I am seeking a skilled craftsman to create a visually stunning, mysterious and intriguing dress featuring autonomously moving metal snake scales. This project is uniquely engaging and will require someone with specialism in electrical engineering and a sense of creating something new. Key Project Requirements: - Scales must have the ability to move up and down independently, soft and constant movement is crucial to achieve the intended atmosphere. - It needs external batteries, possibly small enough to fit in a dress. It is not required to run for very long. - Since the installation is autonomous, no interactivity is required. It needs to continue its movement pattern regardless of nearby activities or conditions. - I would like to be taught more than anything, I will pay but I would li...

    €71 (Avg Bid)
    €71 Oferta mesatare
    17 ofertat

    I am aiming to have a pi zero programmed to read voltage levels from a 12-volt battery bank. The trigger to start the generator should be a low voltage condition. The purpose of this project is to remotely start the generator, with a focus on maintaining efficiency and practicality through a direct physical connection. Key objectives include: - Programming the pi zero to accurately gauge low voltage conditions - Enabling the generator to automatically power up in case of a drop in voltage. - Continuing the generator input even after the voltage returns to normal, with this feature designed to maintain a steady and reliable power supply. Ideal Freelancer Skills: - In-depth understanding of Raspberry Pi Zero programming for hardware operations - Knowledge in direct physical connections ...

    €115 (Avg Bid)
    €115 Oferta mesatare
    6 ofertat
    ESP32 CAN Bus Programming 2 ditë left
    VERIFIKUAR

    Looking for short and long term help on an canbus tool using ESP32. Proficiency in C/C++ programming for embedded systems. Understanding of CAN bus communication protocols Experience with ESP-IDF Familiarity with hardware design and debugging tools. Knowledge of network protocols and interfacing (UART, SPI, I2C, etc.). Experience with other microcontroller platforms and RTOS Familiarity with automotive diagnostic standards (e.g., OBD-II, UDS) Knowledge of wireless communication protocols (Wi-Fi, Bluetooth) as used in ESP32 Experience with cross-platform development for desktop and mobile applications

    €21 / hr (Avg Bid)
    €21 / hr Oferta mesatare
    44 ofertat

    I'm seeking a freelancer with skills in either ESP8266 or ESP-NOW. The project involves integrating a reed switch and relay with two ESP8266(D1 Mini) devices. There's one transmitter and a gateway that communicates with a local Mosquitto. Here's what you'll mainly be doing: - Setting up the reed switch to trigger an event. - Ensuring that event sends a message via the gateway to Mosquitto. Experience with IoT technologies, particularly reed switches, relays, mosquitto and wireless communications would be ideal. A good understanding of event-driven programming will be beneficial.

    €44 (Avg Bid)
    €44 Oferta mesatare
    12 ofertat

    I'm seeking a skilled PCB circuit designer to create a digital circuit f. The primary function of the circuit is PWM Motor Speed Control Key requirements: Input supply voltage: DC 2.5V-25V The maximum output power: 350W The maximum continuous output current :15A The overload and short circuit protecting current is 25A PWM frequency: 25-30kHz Duty Cycle adjustable: 0-100% The operation environment temperature:-20℃-40℃ Ideal freelancer would have: - Proven experience in digital PCB circuit design - Strong knowledge of signal amplification principles - Familiarity with radio technology and its requirements - Ability to optimize circuits for low gain

    €55 (Avg Bid)
    €55 Oferta mesatare
    16 ofertat

    I am seeking an experienced engineer to design and implement a two-axis machine control system that is capable of: - Effectively controlling and managing the movements of the system along two axes with a LIMITED RANGE. Your expertise in designing systems with the necessary navigation strategies and motion control algorithms will be required. - Providing real-time position feedback to the user. Your extensive understanding of feedback mechanisms particular to these types of systems is a must. Ideal expertise for the job includes: - Comprehensive knowledge in machine systems control and design. - A thorough understanding of motion control strategies. - A background in data analysis and logs processing. The machine is a Bandsaw to cut small logs into planks. The 2-off, NE...

    €537 (Avg Bid)
    €537 Oferta mesatare
    4 ofertat

    I am looking for an experienced CNC programmer to help me program M codes on my Syntec 60W-e CNC controller. I have 3 unused out relays that I want to use, and I would like each of them to be assigned to specific M codes. Here’s what I need: - Assign M code e.g. M30, M50 and M80 to the unused output relays. - The function they should perform is to turn an external device on/off. Skills and Experience: - Previous experience with CNC programming is crucial. - Familiarity with Syntec 60W-e CNC controller will be highly advantageous. - Proficiency in M code programming required.

    €677 (Avg Bid)
    €677 Oferta mesatare
    14 ofertat

    I need you to develop a DMX link board with NRF24L01 and PIC microcontorller. Multi universe. Point to multipoint. Safe and stable

    €455 (Avg Bid)
    €455 Oferta mesatare
    26 ofertat

    I am seeking an experienced engineer to design and implement a two-axis machine control system that is capable of: - Effectively controlling and managing the movements of the system along two axes with a LIMITED RANGE. Your expertise in designing systems with the necessary navigation strategies and motion control algorithms will be required. - Providing real-time position feedback to the user. Your extensive understanding of feedback mechanisms particular to these types of systems is a must. Ideal expertise for the job includes: - Comprehensive knowledge in machine systems control and design. - A thorough understanding of motion control strategies. - A background in data analysis and logs processing. The machine is a Bandsaw to cut small logs into planks. The 2-off, NEMA 23 stepper ...

    €517 (Avg Bid)
    €517 Oferta mesatare
    28 ofertat

    I am a manufacturing company in need of a mid-level Allen Bradley PLC programmer for an upcoming project. The primary tasks for the freelancer include: - Programming and troubleshooting Allen Bradley PLCs. As a mid-level position, I am looking for someone with a good understanding of PLC programming and troubleshooting. The ideal candidate should have experience in the manufacturing industry, preferably in a related field. Key skills and experience for this project include: - Mid-level experience in Allen Bradley PLC programming - Knowledge of ladder logic diagrams - Strong troubleshooting skills - Previous experience in a manufacturing or related industry If you have the right skill set and experience, I'd love to hear from you.

    €258 (Avg Bid)
    €258 Oferta mesatare
    19 ofertat

    Job Description: We are seeking an experienced software developer to create code for a power electronics control system. The project involves using an Arduino DUE and the IMC101T T038 motor controller. The software should control and regulate both the grid side and machine side using Space Vector PWM (SVPWM). Communication between the Arduino and other components will be handled via serial communication. Additionally, the system should include a quadrant display using 4 LEDs to indicate whether it is operating in motor or generator mode. All datasheets and circuit diagrams will be provided. Key Responsibilities: Control and Regulation: Implement SVPWM on both grid and machine sides. Grid-side control: Adjustable power factor (cos(φ)), current, and power. Machine-side control: Adjust...

    €178 (Avg Bid)
    €178 Oferta mesatare
    23 ofertat

    Job Title: Windows System-Level Gaming Keyboard Emulator Developer Project Overview: We are seeking a skilled developer to create a Windows-based keyboard emulator, specifically designed for gaming. The emulator must operate at a low system level to effectively mimic keyboard inputs for gaming purposes without requiring hardware. Key Requirements: OS Compatibility: The emulator should work exclusively on Windows systems. Emulation Focus: Aimed at simulating keyboard inputs for gaming applications. Ideal Skills and Experience: Proficient in Windows application development. Expert in low-level programming, specifically in system-level assembly language. Knowledgeable in gaming input emulation and keyboard input simulation. Experience in backend applications is beneficial. Project Specifi...

    €18 (Avg Bid)
    €18 Oferta mesatare
    4 ofertat

    I need a technical expert skilled in Raspberry Pi integrations to create a display of GPS coordinates, IMU data, and set the frequency for a TBS satellite receiver on a 7inch LCD screen. The components for this project are: - GPS module - IMU module - TBS satellite receiver The LCD display should show GPS coordinates and IMU data in real-time. It also needs to set the frequency for the TBS satellite receiver. The Raspberry Pi setup will be powered by a battery, so considering power consumption in the build is important. Ideal skills for this job would include: - Experience with Raspberry Pi integrations - Familiarity with GPS modules and IMU modules - Knowledge of frequencies for TBS satellite receivers - Proficient in power management for computer systems, particularly those powered...

    €281 (Avg Bid)
    €281 Oferta mesatare
    5 ofertat

    I need an electronic hydrometer to measure the specific gravity of lead acid batteries. This will serve as a crucial tool to check the health of various batteries in real-time, ensuring they're operating effectively and do not pose a risk of failure due to overcharging or undercharging. Key Features: - The hydrometer should have a standard accuracy of ±0.01. This level of precision is essential to correctly assess the battery health and predict any potential issues. - The data collected from the hydrometer needs to be available through a web interface. This online access will allow me to monitor multiple batteries from a central location, offering more convenience and control. Ideal Skills and Experience: - Experience in designing and developing electronic hydrometers or simi...

    €353 (Avg Bid)
    €353 Oferta mesatare
    6 ofertat

    Develop or sketches to run dual processors in circuit as described in schematic , The light, called Eos 24, has three use cases or modes: 1. SW1 is closed: The neopixel runs constantly until SW1 moved to open. 2. SW1 is open: The neopixel runs when the PIR is triggered until interval4 is elapsed. When SW1 is open and interval4 is elapsed Eos 24 is in standby mode and the Neopixel is dark. 3. SW1 is open and interval4 is elapsed. This is standby mode and the Neopixel is dark until the PIR is triggered again.

    €52 / hr (Avg Bid)
    €52 / hr Oferta mesatare
    9 ofertat

    I'm seeking a seasoned freelancer to devise a Derby car timer using Arduino Uno. The expected outcome will be a two-lane track device, with the ability to dictate the start and end of races, as well as display grades systematically. Key Features Needed: - Start Line Servo: To exhibit a complete rotation signaling the race's commencement. - Finish Line Infrared Sensors: These will be strategically positioned to detect the end of the competition. - Two-Lane Implementation: The structure should accommodate a dual lane setup. - Display: 7-Segment LED HT16K33 Backpack above each lane to show timing results. - Winner Identification Feature: An 8x8 matrix screen for indicating 1st and 2nd place finishes. Ideal Skills and Qualifications: - Working knowledge of Arduino programming langu...

    €109 (Avg Bid)
    €109 Oferta mesatare
    26 ofertat
    Embedded Software Developer 1 ditë left
    VERIFIKUAR

    I'm seeking a skilled embedded software developer who's proficient in C, C++ and Python to create a custom solution for a microcontroller-based system. The primary focus of this project is the successful implementation of various communication protocols on the embedded software. Key Responsibilities: - Develop an embedded software running on a microcontroller - Implementation of communication protocols within the software - Testing and debugging of the software for optimum performance Ideal Skills and Experience: - Proficient in C, C++, and Python - Previous experience in embedded software development - Familiarity with microcontroller systems - Strong understanding of various communication protocols Please include any relevant past projects or experience with similar softwar...

    €300 (Avg Bid)
    €300 Oferta mesatare
    18 ofertat

    I'm looking for an expert in PCB design and fabrication to create a custom controller for my shop. The primary objective of this task is automating some key processes, with a special emphasis on security. Below are the specifications for the PCB controller: • Automation of the security system: This project requires designing a custom PCB controller which will integrate with various elements of the security system for automation. • Incorporation of alarm systems: The controller should easily synchronize with alarm systems, enabling automated responses in case of triggered alerts. • Seamless integration with access control systems: I wish to automate the access system in my shop, hence the PCB controller must be compatible with modern digital access mechanisms. &bull...

    €158 (Avg Bid)
    €158 Oferta mesatare
    11 ofertat
    Digital Electronics Project 1 ditë left
    VERIFIKUAR

    I'm in need of an expert in digital electronics to assist in a project of mine. The specifics of the project, including whether it involves circuit design, PCB layout, or microcontroller programming, we can discuss in further detail. Key requirements: - Proficient with digital electronics and related technologies - Experience with either circuit design, PCB layout, or microcontroller programming - Ability to collaborate effectively and share project files as needed Your role will be instrumental in the success of this project, and I am looking for someone with a proven track record in this field. Let's connect and discuss the project further.

    €26 (Avg Bid)
    €26 Oferta mesatare
    14 ofertat
    Simple digipot project 1 ditë left
    VERIFIKUAR

    Adjust 5 - 12 v dc with digital potentiometer and RF module . Simple project . Microcontroller based

    €64 (Avg Bid)
    €64 Oferta mesatare
    8 ofertat

    I'm seeking an intermediate-level programmer with experience in Embedded C and 8051 Microcontroller. The project involves designing a system that takes input from 3 sensors and controls an actuator (motor). Key Requirements: - Design a system on 8051 Microcontroller - Program the system in Embedded C - 3 sensor inputs and motor output - Intermediate experience level - Assist in sourcing necessary components I have a strong preference for someone who has worked with 8051 Microcontroller and has experience with designing systems that integrates sensor inputs and actuator outputs. Your role will involve both programming and assisting in recommending and sourcing the necessary sensors and actuator for this project. If you're experienced in these fields and can commit to assistin...

    €3 / hr (Avg Bid)
    €3 / hr Oferta mesatare
    13 ofertat

    I'm looking for someone to help me build a handheld thin microscope prototype that will be primarily used for scientific research. Key Requirements: - Transparent Display: The display needs to be integrated in front of a small lens, which will then be in front of an image sensor. The display will serve as the light source, allowing light to reflect off the sample. - Raspberry Pi Integration: The device should be able to stream footage through a Raspberry Pi. Ideal Skills and Experience: - Prior experience in designing and building similar handheld devices or microscopes. - Knowledge of integrating transparent displays and image sensors. - Proficiency in programming and working with Raspberry Pi would be a plus. - Understanding of scientific research needs and standards....

    €11757 (Avg Bid)
    €11757 Oferta mesatare
    10 ofertat

    I am in need of an experienced electrical engineer to assist with spec'ing an electrical system. The system design. -I am needing to control a Nema17 stepper motor and 300watt BLDC Motor. -I already have the motors selected and the drivers for each motor. -I am wanting to use an arduino microcontroller for the controls. -I require the power supply to be as small as possible, but still being well within in a safe range of the power demand of the system. Refer to addition info regarding the sizing, or have a discussion with me on possibilities. -Additional peripheral components: 3 x Push Button, 1 x power switch, 1 x small display screen. 2 x Limit switches. What I need done. I need a freelancer to design and spec the unspecified components around the ones that are already s...

    €258 (Avg Bid)
    €258 Oferta mesatare
    23 ofertat
    STM32 Firmware Developer 21 orё left
    VERIFIKUAR

    I'm looking for an experienced firmware developer specializing in STM32 microcontrollers. I already have arduino Mega tested code which i need to convert into stm32 family Key Project Details: - Specific STM32 Model: The project will involve firmware development for a specific STM32 microcontroller model. - Application/Use Case: While not specified, the project likely involves a real-world application within the realm of consumer electronics, industrial automation, or wearable devices. Skills & Experience: - Prior experience with STM32 microcontrollers is essential. - Proficiency in utilizing various communication protocols (e.g. UART, SPI) and integrating sensors would be a plus. - Familiarity with power management techniques is highly desirable. - Experience with the specifi...

    €10 (Avg Bid)
    €10 Oferta mesatare
    4 ofertat

    I need a minimal working example of PPPOS in IDF framework v4.4.7. The requeriments are: - Minimal example with SIM800L modem. - Create and configure esp_netif for PPP (create the driver, and task to receive data from modem and send to esp_netif) - Configure the modem via AT commands (PPP conection ATD*99#) - After succesfull connection, make a http request for testing. The most important thing: DO NOT USE esp_modem component. The example must do not use any component, simply the esp_netif API.

    €14 (Avg Bid)
    €14 Oferta mesatare
    4 ofertat

    Artikuj Të Rekomanduar Vetëm Për Ju

    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