Hire the best freelance Microcontroller Programming expert designers for your company

I am an electrical engineering student that is very interested in all the different types of engineering. I have been learning 3D printing, 3D modeling (Fusion 360), electronics, PCB design, programmi... Read more

I am an electrical engineering student that is very interested in all the different types of engineering. I have been learning 3D printing, 3D modeling (Fusion 360), electronics, PCB design, programming (microcontrollers, websites and apps), and prototyping. I put my skills to the test by challenging myself to difficult projects like my 3D-printed 6-axis Industrial-style robot arm. I designed everything about the arm including the circuitboards, software, and the arm itself. Although I am an electrical engineering student, I learned everything on my own through the web. I currently and studying electrical engineering in Corpus Christi Texas. My personal website: www.rondopia.com

I'm electronic engineer specialized in high perfomance PCB design and embedded programming. I have fifteen years of experience in PCB designs for high performance boards. The last four and half yea... Read more

I'm electronic engineer specialized in high perfomance PCB design and embedded programming. I have fifteen years of experience in PCB designs for high performance boards. The last four and half years I was working in naval equipment design as echosounders and autopilots applying rigurous EMI standards. In my portfolio you can find pictures of same of my works. I know how mix digital microcontrolers, small signal conditionning and high power in same board without interfering. I use design rules recomended for manufacturers as Analog Devices, Texas Instruments, ST, etc. I have a knowlegments in net sensors area and PCB design for RF applications (2.4GHz) like Zigbee, Bluethoot and WiFi. I can work by tasks or for hour, like you prefer.

Antenna designer -Circuit Design -PCB Designer -ARDUINO IDE 3D Modelling AutoCAD -javascript -python -mobile app develpment (android , IOS) -solidworks - CST Microwave Studio -ANSYS HFSS -Sonar equip... Read more

Antenna designer -Circuit Design -PCB Designer -ARDUINO IDE 3D Modelling AutoCAD -javascript -python -mobile app develpment (android , IOS) -solidworks - CST Microwave Studio -ANSYS HFSS -Sonar equipment Operation and maintenance -Radar operator and maintenance maintenance . -MATLAB , Simulink , GUI -Multisim, Kicad -C++C++ -Logo Design -Adobe Photoshop -Radar System Engineer and underwater acoustic -Microwave

Mechatronics Student with experience in the fields of: Robotics, HVAC & Fire-Fighting, and programming. Praised for the ability to provide practical solutions and creative Ideas.

Mechatronics Student with experience in the fields of: Robotics, HVAC & Fire-Fighting, and programming. Praised for the ability to provide practical solutions and creative Ideas.

Work Sample: 1) My recent PCB Layout design in OrCAD: https://drive.google.com/file/d/1c9eKgUgZAbZCvoeH8IWq9DLh5roFwF_u/view?usp=sharing 2) Another design : This one is an example of reverse-engineer... Read more

Work Sample: 1) My recent PCB Layout design in OrCAD: https://drive.google.com/file/d/1c9eKgUgZAbZCvoeH8IWq9DLh5roFwF_u/view?usp=sharing 2) Another design : This one is an example of reverse-engineered PCB board designed in OrCAD. https://drive.google.com/file/d/1Yoo9x9a86COWYb8JUqIzsZAD0ANM5VU3/view?usp=sharing

I enjoy binding different branches of engineering together, so that's why I chose to be Mechatronics and control engineer. In Mechatronics, you play with electronics, mechanics, programming, and contr... Read more

I enjoy binding different branches of engineering together, so that's why I chose to be Mechatronics and control engineer. In Mechatronics, you play with electronics, mechanics, programming, and control theory to make superb applications and products. The name of the game is successful integration between different domains, which is a missing skill searched by many engineers, and needed by many Start-ups. I am new here, but I have finished more than 60 freelancing tasks and missions in other sites. I have used PIC microcontroller and Arduino to implement so many projects, and I have even used them to make commercial products. I have the talent of integrating embedded systems with electronics and GUI interface to make a complete application. I used microcontrollers in applications like: Sensors Interfacing (GPS-Motion-Encoder-Light-Temperature-Level-Pressure-Vibration-Position) - CNC machine control - Proportional and on/off temperature controllers - Level controller - Power metering IC interfacing (Experience with ADE7953) - Wifi & IoT - GSM - SD card interfacing. Moreover, I have experinece in making integrated system between Raspberry pi and Arduino for applications that need so. Moreover, I have made many projects that involve signal electronics, power electronics, sensors and measuring systems, and signal conditioning. In addition, I and my team can give you support if you want a PCB design and soldering for your circuit. Regarding control and automation, I am finished master study in automatic control theory, and I have experience in designing embedded controllers - automatic control theory and applications - adaptive control - autotuners - system modeling & simulation- system Identification and parameters estimation - system dynamic response analysis - pole placement controllers - PID controllers - Scilab & Matlab software packages . In addition, I can give you support in PLC systems and ladder diagram programs for controlling industrial processes. In addition, I am using Java as GUI interface for my applications, so I have experience in how to make a java GUI program and to control an embedded system using it. I made several projects where I used Java to monitor sensor values, or to send control commands to electronic circuits. ِAlso I have worked before with Java libraries that serve scientific applications, like EJML matrix algebra library, JArduino (java for arduino) library, JFreeChart plotting library, ImageJ image processing libary, RXTX serial communication library, etc...

With 25 years of experience, I design commercial and industrial products taking care of all the requirements and features of the design, prototyping and manufacturing. Italian living in Spain. My dai... Read more

With 25 years of experience, I design commercial and industrial products taking care of all the requirements and features of the design, prototyping and manufacturing. Italian living in Spain. My daily job is investigation and development of new technologies. You can benefit from my expertise if you are in need of innovation or you have an idea that nobody can't make it real. I provide better technologies, better ideas and better problems solving. I am a skilled electronic engineer, multi-language developer, inventor, circuit designer. I have a background of Linux/BSD servers admin and networks admin. My work ranges from developing space-grade electronic prototypes, deploying and managing large-scale data networks of IoT sensors to autonomous robotics design with AI. I love to get involved in projects with different technologies. I am constantly updated on new technologies and electronic trends. I am a good advisor on the best technologies you should integrate into your next project. I have a company about IoT sensors, custom circuit designs, autonomous robotics, and web API for data gathering and visualization through web services. One of my most relevant projects was the design of the avionics for a space satellite. During the development, I was able to integrate the top-quality components and adopt the most refined engineering methodologies. I am an outstanding project manager with excellent orders logistic, time scheduling, and employee management. I know how to design electronic circuits and how to optimize the PCB layouts for to pass compliance tests for the emission certification as per CE, FCC, UL regulations. My experience includes: -nRF52/53/54 bluetooth BLE chips from Nordic -nRF9161/51 LTE SoC with CAT-M1 and NB-IoT -ARM Cortex-M33 specialist -ultra low power IoT designs with LTE, LoRa, Bluetooth and 5uA during sleeping -IoT designs with sensors of any type -IMU fusion and motion sensors -Beaglebone Black, Raspberry PI, ODROID -Arduino, Teensy3.2+3.6+4.x, Spresense -design and firmware with NXP, STM32, Nordic, TI, Silabs ARM Cortex-M MCUs -Multilayer PCB layout designs -XBEE, Bluetooth BLE, WIFI, LTE -LoRa and LoRaWAN transceivers design with Semtech RF chips -Iridium sat embedded modems -Autonomous robots, ocean and ground -Wearable devices -Tracking devices with sensor -Solar panels design -Lithium battery rechargers with safety -Industrial heavy duty protocols and power electronics -Encoders and motor drivers -Automotive electronics design -Aerospace electronics, RF and avionics design -Machine learning on MCUs -CAN bus, RS485, 5-20mA protocols -Audio MIDI instruments design -DSP algorithms -Heterogeneous multicore architectures -JTAG, SWD, GDB, openocd, Segger J-Link -Jetson platforms from NVIDIA -Allied Vision cameras -CAD with FEM analysis -3D printed enclosures for electronics Software and firmware programming: -Zephyr RTOS on Nordic RF SOCs -Nuttx RTOS -custom embedded Linux OS with Yocto project -Linux OS (Raspberry PI, ODROID, ARM based) and servers: Ubuntu, Debian and ArchLinux -FreeBSD, NetBSD on embedded boards and servers -AI, machine learning, TinyML specialist -computer vision on NVIDIA Jetson boards. -PX4, MAVLINK, ROS and GAZEBO simulator -Python, C, C++, LUA, Perl -REST API via HTTPS and authentication -MATLAB, Octave, NumPy I can create custom RF circuits and antennas on PCB. I can run the required math and to provide the best impedance matching network. I can test the final RF circuit with my Vector Network Analyzer (VNA). I am specialist of IoT/LoRa/LTE frequencies. I do microelectronics SMT soldering and prototyping in my lab. I place components using a professional microscope. I mount components with dimensions down to 0402 or BGA type. I have good contacts in the industry for PCBs fabrication and for the massive production in different parts of the world. I do machine learning (AI) in microcontrollers installing into the firmware the inferences. I do training in the cloud. I am a specialist of TinyML on ARM Cortex-M33 MCUs. I am honored to be a returning, invited speaker for the BSD foundation, where I discuss BSD operative systems worldwide at annual conventions in Europe and North America. I have a private git server to manage all the files of my customers as remote accessible repositories so they can track the status on a daily basis. My monthly flat rate is 8000 Euro. I begin to work with an initial upfront payment, fully released of about the 30% of the total value of the project. I prefer to work at long term projects to take care of all the features and all the design process. I am also available for preliminary feasibility studies of new products with a final PDF report. I am the owner of a legal registered business in Spain to pay taxes and to provide all the engineering services. All the PDF invoices I send are declared and legal. Local EU regulations impose to send the PDF invoice to my customers to document the funds received.

Are you looking for a Professional PCB designer, Embedded Programmer or Electronics related Projects Expert? Good News: Your wait is over. You are on the right page. Hi, I am Engr. Zahid Mehmood, wit... Read more

Are you looking for a Professional PCB designer, Embedded Programmer or Electronics related Projects Expert? Good News: Your wait is over. You are on the right page. Hi, I am Engr. Zahid Mehmood, with over 7+ years of experience as a PCB Design Engineer in the Electronics & Embedded industry. During my career, I had successfully completed 100+ projects and some of them are also listed in the Portfolio. I truly believe in 100% Clients satisfaction by providing Quality Work. What You Get? 1-Complete End-to-End Design Solutions: Comprehensive electronic circuit and PCB design, from concept to final files ready for manufacturing. 2-Industry-Standard PCB Designs: High-quality designs following IPC-2221 standards, ensuring reliability and manufacturability. 3-Customized Solutions: Tailored designs to meet your specific requirements, whether for prototyping or full-scale production. 4-Advanced Design Capabilities: Expertise in signal and power integrity, high-speed mixed signal designs, and embedded systems integration. 5-Deliverables Ready for Manufacturing: Includes schematic, PCB layout, Gerber files, BOM, and a detailed 3D PCB model for easy visualization. 6-Embedded Programming Services: Development of firmware and software for seamless operation of your electronic products. 7-Support for High-Tech Designs: Proficiency in RTL Verilog and advanced troubleshooting ensures robust performance and design optimization. 8-Production-Ready Assistance: Guidance on selecting suppliers, manufacturers, and assembly partners for smooth product realization. 9-Post-Delivery Support: Ongoing technical assistance, including debugging, modifications, and performance enhancements, even after project completion. Let’s get started on your project to turn your ideas into reality!

I am an Electronics and Telecommunication Engineering student specializing in 3D design, embedded systems, and IoT applications. I have hands-on experience in drone manufacturing and assembly, electro... Read more

I am an Electronics and Telecommunication Engineering student specializing in 3D design, embedded systems, and IoT applications. I have hands-on experience in drone manufacturing and assembly, electronic circuit design, and CAD-based product development. I work with tools such as SolidWorks, Fusion 360, AutoCAD, KiCad, Proteus, and Arduino IDE for designing, simulation, and prototyping. My focus is on creating efficient, reliable, and high-quality electronic and mechanical designs that bridge innovation and practicality. Passionate about integrating electronics with mechanical systems, I aim to deliver precise CAD models, functional prototypes, and customized embedded solutions tailored to client requirements.

My Name is Jamal. I am very much committed to work hard and play a vital role in the progress of the project/company.

My Name is Jamal. I am very much committed to work hard and play a vital role in the progress of the project/company.

I am an electronics engineer having phd. I have expertise in electronic circuits design and simulation, pcb design with various tools, microcontroller programming. I can work in sensing,wireless, iot... Read more

I am an electronics engineer having phd. I have expertise in electronic circuits design and simulation, pcb design with various tools, microcontroller programming. I can work in sensing,wireless, iot technologies for home, office and industries.

R&D engineer with multidisciplinary skillsets: - 3+ years of CAD design and engineering simulation. - 3+ years of electronic circuit design and PCB assembly. - 3+ years of hardware assembly via 3D... Read more

R&D engineer with multidisciplinary skillsets: - 3+ years of CAD design and engineering simulation. - 3+ years of electronic circuit design and PCB assembly. - 3+ years of hardware assembly via 3D printing techniques. - 3+ years of firmware and microcontroller programming. - 3+ years of scientific research in the field of Bioengineering.

I have a bachelor's degree in mechanical engineering and a master's degree in microcontroller programming. I devoted a lot of time to modeling aircraft components. Spatial thinking is well developed.... Read more

I have a bachelor's degree in mechanical engineering and a master's degree in microcontroller programming. I devoted a lot of time to modeling aircraft components. Spatial thinking is well developed. Now I am a practicing pneumatic engineer, which means that I work with my hands in matters of assembly and repair.

Namaste! 👋 I’m just getting started here! I am an Aerospace and Mechanical Engineer with a strong command of Fusion 360 for detailed static, dynamic, and vibrational analysis of complex structures.... Read more

Namaste! 👋 I’m just getting started here! I am an Aerospace and Mechanical Engineer with a strong command of Fusion 360 for detailed static, dynamic, and vibrational analysis of complex structures. My background includes hands-on work in aerospace design and simulation, as well as mechanical engineering projects focused on practical, compact, and manufacturable solutions—especially in metal manufacturing. Beyond design and analysis, I also specialise in control systems, power electronics, and microcontroller programming (Arduino, STM32), particularly for aerospace and embedded applications. Looking forward to collaborate!

I am Derwin Aquino Legaspi, a fresh Electrical Engineering graduate and Electronics Engineer with hands-on experience in circuit design, troubleshooting, prototyping, and system integration. I am skil... Read more

I am Derwin Aquino Legaspi, a fresh Electrical Engineering graduate and Electronics Engineer with hands-on experience in circuit design, troubleshooting, prototyping, and system integration. I am skilled in analog and digital electronics, PCB assembly and soldering, and microcontroller programming using Arduino and Raspberry Pi. I also have practical experience in 3D modeling and mechanical design, including the use of AutoCAD for technical drawings and hardware enclosure design. I am a detail-oriented, safety-conscious, and highly motivated professional who can work effectively independently or as part of a team and is ready to contribute immediately to engineering and technical projects.

Mechatronics engineering. Mechanical engineering and CAD specialist. Part modeling, machine and electro-mechanical system design. Gadget design and programming. Cnc machine design(mills, automatic... Read more

Mechatronics engineering. Mechanical engineering and CAD specialist. Part modeling, machine and electro-mechanical system design. Gadget design and programming. Cnc machine design(mills, automatic welders, drills, plotters, 3D printing, lathes) Convert pdf, jpg to technical drawings and 3D models. I am actively programming microcontrollers for the past 5 years(c, c++, java, python). PLC programming and automatisation. I have been an active member of some national projects: Montenegrin Wearable Robots Formula Student Montenegrin Autonomous Vehicles In these projects my role was designing electro-mechanical systems, 3D/2D/tehnical drawing, microcontroller programming.. My finishing project on faculty was cnc plotter machine, with A3 format of drawing/writing. Currently, I am working on 5 axis cnc metal milling machine for my master thesis.

A dedicated and results-driven CAD Design, CAM programming and CNC Engineer with a strong background in software and hardware integration across Information Technology, Telecoms, and Industrial Engine... Read more

A dedicated and results-driven CAD Design, CAM programming and CNC Engineer with a strong background in software and hardware integration across Information Technology, Telecoms, and Industrial Engineering sectors. Highly skilled in utilizing AutoCAD and other design tools to enhance product development and improve efficiency in mechanical and industrial designs. Passionate about leveraging software and hardware solutions to optimize customer experience and operational performance. - Proficient in writing software programs, debugging, and performing statistical analysis to drive improvements in product functionality and performance. - Extensive experience with Telecoms GSM/UMTS Circuit Switched Core Network software, parameter configuration, roaming, and maintenance, particularly with Ericsson and Huawei systems. - Expertise in CNC Industrial Engineering implementations, microcontroller programming, and sensor-based software applications. - Proven project management experience on both national and international levels, successfully leading Telecoms core network projects, including platform startups, network testing, and integrations across MTN Nigeria, MTN Cameroon, and MTN South Africa. Skilled at collaborating with cross-functional teams to deliver high-quality results and continuously seeking opportunities to apply knowledge and technical expertise to drive innovation and success in CAD design and engineering projects.

💡 Key Skills and Expertise 💎 Electrical Engineering 💎 Electronics Design 💎 MATLAB Programming 💎 Circuit Analysis 💎 PCB Design 💎 Arduino/ESP32/ESP8266 Programming 💎 PLC Programming 💎 Factory I... Read more

💡 Key Skills and Expertise 💎 Electrical Engineering 💎 Electronics Design 💎 MATLAB Programming 💎 Circuit Analysis 💎 PCB Design 💎 Arduino/ESP32/ESP8266 Programming 💎 PLC Programming 💎 Factory I/O 💎 Electrical/Electronics Lab Work 💎 Custom Electronics Solutions 💎 High Voltage Engineering 💎 HV Testing Hello! 👋 I am a dedicated and passionate Electrical Engineer with over 6 years of hands-on experience in solving complex electrical and electronics challenges. My expertise spans across multiple domains, making me your go-to professional for all things related to Electrical and Electronics Engineering. Whether you’re working on academic projects, industrial automation, or custom electronics solutions, I bring meticulous attention to detail and innovative thinking to every task. Your success is my priority! 💼 What I Offer: 💻 MATLAB Programming & Simulations: ✅ Developing scripts and models for analysis, simulations, and optimization. ✅ Signal processing, control systems, and mathematical modeling. 🔧 Circuit Analysis & Troubleshooting: ✅ Analysis of AC/DC circuits, transient, and steady-state behaviors. ✅ Solving complex electrical problems with precision. 🖥️ PCB Design: ✅ Designing custom PCBs with industry-standard tools. ✅ Layout optimization and ensuring manufacturability. 🤖 Microcontroller Programming: ✅ Expertise in Arduino, ESP32, and ESP8266. ✅ Developing firmware for IoT devices and automation projects. ⚙️ PLC Projects: ✅ Design and implementation of PLC-based automation systems. ✅ Working with ladder logic and advanced programming techniques. 🔬 Lab Support & Guidance: ✅ Assisting with electrical and electronics lab experiments. ✅ Providing detailed reports and documentation. 📜 Why Work with Me? 💎 Professional Expertise: Years of hands-on experience backed by a solid academic foundation. ⚡ Quick Turnaround: I work efficiently to deliver high-quality results on time. 🛠️ Custom Solutions: Tailored approaches for unique project requirements. 🌟 24/7 Availability: Always ready to assist, regardless of your time zone. 🤝 Client Satisfaction: Aiming to exceed expectations on every project. 🛠️ Let’s Work Together! I am eager to collaborate on your next project and bring your ideas to life. Whether it’s a one-off task or an ongoing project, I’m here to provide reliable, high-quality service that helps you achieve your goals. 📩 Message me now, and let’s get started!

Amogh Technopreneures LLP provides end to end technology solution in various area like Industrial and Scientific Product developments, Printed Circuit Boards Layout design, Electronics Hardware and So... Read more

Amogh Technopreneures LLP provides end to end technology solution in various area like Industrial and Scientific Product developments, Printed Circuit Boards Layout design, Electronics Hardware and Software developments, Commercial Interior / Exterior Lighting product design and manufacturing. We possess following technical domain expertise. · Multi layer PCB Design and development · Flexible PCB Design for Wearable electronics · Customize boards for GPS, Time of Flight (ToF) sensors. · Customize boards for Langmuir Probe biasing, Ramp Generator,Pulse power circuits. · Customize high speed ADC boards for various scientific experiments · Customize Data Logger and Data Acquisition system. · Embedded Software/Hardware system development for an application area like Robotics, Instrumentation,Automation and Aviation. · Fiber Optic based data links for analog and digital signal for instrumentation · Customized micro controller like AVR,Cortex,PIC, based development board design · Circuit design and development of various applications for accurate measurement of time/frequency/pulses. · Customized Embedded Software, Circuit designs and development for various sensors like temperature (RTD/TC), ultrasonic, capacitive, acoustic, optical,ToF etc. · Customized Embedded Software, Circuit designs and development for IMU sensor's Magnetometer, Gyroscope , Accelerometer etc. · Power supply design like Linear or SMPS (buck/boost) etc. · Analog and Digital Circuits design and development · Wearable electronics product design · LED Lights and Driver circuit design · Wireless/ RF circuits design · Electronic Component Supplier

I’m a passionate and results-driven Robotics and Mechanical Design Engineer with a strong background in CAD design, 3D modeling, embedded systems, and automation. With over 5-years of experience in de... Read more

I’m a passionate and results-driven Robotics and Mechanical Design Engineer with a strong background in CAD design, 3D modeling, embedded systems, and automation. With over 5-years of experience in designing and building robotic systems, I specialize in creating efficient, innovative, and production-ready solutions for real-world challenges. Key Skills & Tools: CAD & 3D Modeling: Expert in Fusion 360, AutoCAD, and SolidWorks for mechanical design, prototyping, and fabrication drawings. Robotics Systems: Extensive experience with ROS and ROS 2 for developing scalable, modular robotic systems with real-time control, navigation, and simulation capabilities. Microcontroller Programming: Proficient in C/C++ for Raspberry Pi Pico, ESP32, and other microcontrollers, using I2C, ADCs, PWM, and communication protocols. Embedded Real-Time OS: Advanced skills in FreeRTOS with multitasking, semaphores, queues, and synchronization for high-performance robotic applications. Electronics Integration: Experience designing PCB layouts and integrating sensors, actuators, and control logic into complete systems. IoT & Web Interfaces: Building React Native mobile apps and web dashboards to monitor and control robotic systems in real time. 3D Printing: Turning 2D sketches and concepts into optimized, print-ready 3D models for functional prototypes. Highlighted Projects: SCARA Robot with ROS 2 & FreeRTOS: Developed a fully functional SCARA robotic arm using ROS 2 nodes for modular control, real-time FreeRTOS for task scheduling, and a custom mobile interface. ROS-Based Sensor Networks: Implemented multi-sensor systems using ROS 2 for real-time monitoring and data aggregation in robotic applications. Smart Monitoring Systems: Created real-time sensor-based monitoring systems with Raspberry Pi Pico, including data logging and wireless communication. Mechanical Design Projects: Engineered professional-grade designs for tools, consumer products, and custom robotic components in Fusion 360. CAD Support for Fabrication: Produced shop drawings, layout plans, and 3D structural models for industrial fabrication and construction support. I’m dedicated to solving complex engineering challenges through innovation, precision, and clear communication. Whether you need expert support in ROS, CAD modeling, or embedded control systems, I’m here to deliver high-quality results that exceed expectations. Let’s build something incredible together!

I am a Mechanical Engineering with a strong enthusiasm for technology, automation, and industry. With experience in robotics competitions and microcontroller-based projects, I have developed skills in... Read more

I am a Mechanical Engineering with a strong enthusiasm for technology, automation, and industry. With experience in robotics competitions and microcontroller-based projects, I have developed skills in mechanical design and programming that can be applied to real-world solutions.

 CAD - Autodesk Inventor, SolidWorks, FreeCAD  General understanding of G-code (CNC machine code)  Microcontroller design  Programming languages – Python, C/C++, C#, Ruby  Wiring diagrams & s... Read more

 CAD - Autodesk Inventor, SolidWorks, FreeCAD  General understanding of G-code (CNC machine code)  Microcontroller design  Programming languages – Python, C/C++, C#, Ruby  Wiring diagrams & schematics - Autodesk AutoCAD Electrical  Circuit & Printed circuit board (PCB) design – KiCAD, Eagle, DipTrace  Operating Systems – Linux (Ubuntu), Microsoft Windows  RF Protocols – WiFi, Bluetooth  Project management - MS Project  Matlab  MS Office  Firm understanding of computers and computer networking