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Hire the best Stm32 Freelancers in Romania

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  • $50 hourly

    • 5.0/5
    • (1 job)
    I started working as a desktop software developer. I was part of a team that worked on a generic test tool for different type protocols ( G3 PLC, MBUS, MODBUS, TIC, SML, DLMS COSEM, HDLC) used in telecommunication and smart metering. I was responsible for implementing several protocols, some with the use of lexical and syntactical analizers, a C++/Python interface for executing Python scripts from the tool. As I got more experienced in C++, I started working on embedded systems for smart meters, and I worked on several smart meter projects, as Linky, Smest2, Wildcat, Iberdrola and Pegasus, over the years. My job was to implement the application part for the smart meters in C++, based on DLMS/COSEM (IEC 62056) standard and various specifications as the GBCS Smest2, IDIS 1/2.
    vsuc_fltilesrefresh_TrophyIcon Stm32
    Eclipse IDE
    Git
    Multithreaded Programming
    Object-Oriented Design
    TortoiseSVN
    Embedded Application
    STM32
    Python
    Embedded C
    C++
  • $60 hourly

    • 5.0/5
    • (25 jobs)
    I'm a software engineer with 10+ years of experience in embedded applications. My skills include: - MCUs - ST, Microchip, NXP, Renesas, TI - RTOS - FreeRTOS, RTX, ThreadX - C++, C - STM32Cube, Keil, IAR, AtmelStudio, gcc - Python, make, SCons, git, svn, bash - Arduino I'm an experienced electrical engineer as well, my most significant achievement being to develop, certify and start mass production of a smart meter.
    vsuc_fltilesrefresh_TrophyIcon Stm32
    FreeRTOS
    Linux
    Firmware Programming
    PCB Design
    Git
    Embedded Application
    Arduino Firmware
    ESP32
    C
    C++
    Python
    Embedded System
    Raspberry Pi
    STM32
    Real-Time Operating System
  • $60 hourly

    • 4.4/5
    • (6 jobs)
    I am a passionate, punctual and results-driven hardware engineer focusing on electronic systems with an in-depth experience of all practical aspects of product design. I enjoy working on complex and diverse projects with various applications such as the industrial, automotive, IoT and medical sectors. Services: • Electronic/Hardware product design, including but not limited to system design, component selection, schematic drawing, PCB layout & routing, reviewing and troubleshooting. • Prototyping, assembly and validation of boards with up to hundreds of SMD components with own tools and equipment. • Advising on project feasibility, cost estimations. • Arranging turnkey manufacturing, helping with scaling a prototype into mass manufacturing, dealing with 3rd parties such as PCB plants, component suppliers, test laboratories, machining & injection molding shops. Skills: • Multi-layer PCB design with up to 10 layers • Mixed signal design with high speed interfaces such as Gigabit Ethernet, USB FS/HS, HDMI, DRAM, LVDS and others. • Analogue design with dedicated IC’s and discrete components with a focus toward audio electronics and sensor interfacing. • Digital design with discrete logic gates, microcontrollers of any variety and FPGA’s. • Power converters of various topologies including the custom magnetics. • RF design of LNA, oscillators, filters and power amplifiers. Integration of RF modules. • Thermal computations and simulations using FEA. • Mechanical design of enclosures, seals and of assemblies with moving parts. • Rendering of PCB’s and assembled products for presentation purposes • Embedded software with C and computer firmware/drivers. • GNU/Linux • System modeling, simulation optimization using SPICE, Matlab/Octave
    vsuc_fltilesrefresh_TrophyIcon Stm32
    Hardware Design
    MATLAB
    STM32
    Power Electronics
    Circuit Design
    Embedded C
    Noise Simulation
    PCB Design
    KiCad
    Analog Electronics
    Altium Designer
    Linux
    Mechanical Design
    Hardware Prototyping
    SolidWorks
  • $25 hourly

    • 0.0/5
    • (3 jobs)
    I specialize in turning complex electronic ideas into practical, working hardware. With experience ranging from high-precision motion control to aerospace systems, I deliver PCB designs and embedded solutions that work in the real world. Key Services: PCB Design: From simple breakout boards to complex multi-layer designs - Schematic Capture and Review - Component Selection and BOM Optimization - STM32 and Arduino-based Embedded Development - Control Systems Implementation Recent Projects: - Designed and manufactured a high-precision servo controller achieving ±0.05° accuracy - Created telemetry systems for aerospace applications with real-time data processing - Developed multiple sensor fusion boards for autonomous vehicle applications My approach combines technical expertise with practical considerations: - Clear communication throughout the project - Detailed documentation for manufacturing - Design for testability and debugging - Cost-effective component selection - Manufacturing-ready outputs (Gerber files, BOM, assembly drawings) I work primarily with: - Design Tools: KiCad, Eagle - MCUs: STM32, RP2040, ESP32, Arduino - Manufacturing: Experience with JLCPCB, PCBWay, EuroCircuits - Version Control: Git for both hardware and software Every project includes: - Regular progress updates - Design rationale documentation - Manufacturing-ready files - Basic testing procedures - Post-delivery support Let's discuss how I can help bring your electronic projects to life!
    vsuc_fltilesrefresh_TrophyIcon Stm32
    Data Analysis
    Arduino
    STM32
    Documentation
    ARM Microcontroller
    Systems Engineering
    PCB Design
    Embedded System
    Embedded C
  • $25 hourly

    • 0.0/5
    • (1 job)
    I am a seasoned PCB design expert with over 10 years of experience, specializing in KiCAD and proficient in Altium and Eagle. My expertise extends to firmware development for a variety of microcontrollers including Arduino, STM32, ESP8266, ESP32, and Raspberry Pi, using Python and C/C++. As a Graduate in Robotics and Mechatronics, I offer comprehensive services from concept to prototype, ensuring high-quality, cost-effective solutions. Services Offered: -End-to-End Electronic Product Design: From concept to prototype. -Circuit Design & PCB Layout: Schematic capture, PCB design, and generating GERBER files, BOM, and 3D models. -Microcontroller Programming: Specializing in Arduino, STM32, PIC, TEENSY, and ESP32/8266. -Communication Protocols: Expertise in SPI, I2C, UART, RS485, RS232, MODBUS RTU/TCP. -Power Design: SMPS, DC/DC Converters, and FETs. -Component Selection & BOM Preparation: Cost-effective component sourcing. -PCB Assembly & Testing: SMD and through-hole devices, troubleshooting. -IoT Solutions: Designing and developing IoT applications. -Firmware & App Development: Using various programming languages. Capabilities: -Microcontrollers: Arduino (UNO, MEGA, NANO, DUE, PROMINI), STM32, PIC, TEENSY, ESP32/8266 -PCB Tools: KiCad, Altium, Eagle -Simulation Tools: Proteus I look forward to collaborating with you to bring your project to life and successfully launching your product.
    vsuc_fltilesrefresh_TrophyIcon Stm32
    KiCad
    Altium Designer
    Eagle
    Atmel AVR
    Construction Document Preparation
    Arduino Firmware
    Python Script
    Printed Circuit Board
    PIC
    PLC Programming
    STM32
    Python
    Multilayer PCB
    PCB Design
    Arduino
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