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Freelances parrainés
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Analog / Mixed Signal / Digital, Antenna Design, Bill of Materials (BOM) Analysis, Bill of Materials (BOM) Optimization, Circuit Board LayoutHello, everyone. As a professional engineer who can put your ideas into practice with perfect and sophisticated skills and experience, I am pleased to have a great business relationship with you here. What Can I Do: 1. Electronics Design - Circuit & PCB Design: Analog and digital circuit and PCB design using...Hello, everyone. As a professional engineer who can put your ideas into practice with perfect and sophisticated skills and experience, I am pleased to have a great business relationship with you here. What Can I Do: 1. Electronics Design - Circuit & PCB Design: Analog and digital circuit and PCB design using various electronic design tools including Altium Designer, KiCad, Eagle, and EasyEDA - MCU control board design: Functional board design and firmware design centered on MCU - Sensor board design: Object status information detection circuit and board design using temperature, humidity, pressure, and proximity sensors - Power supply design: Design and manufacture of various DC and AC converters and stable PSU - Simulation: Electronic simulation analysis to verify design feasibility 2. RF & Antenna Design - RF design: RF circuit design and PCB design, including high-frequency amplifiers and filters - Communication device design: Design of a wireless communication device that can realize BLE, WiFi, and ZigBee functions - Antenna design: Design of various types of antennas in different frequency bands, such as mono-pole antennas, patch antennas, Yagi-Uda antennas, PCB antennas, and horn antennas. - Electromagnetic simulation: Integration of simulation and design using software including ADS, CST, and HFSS 3. Others - Code design including Arduino and C++ - Mechanical, electrical and plumbing design - Enclosure design of electronic devices As an innovative engineer, I enjoy working in a creative field of expertise and consider it my noble mission to contribute to human civilization and development by exploring ideal solutions in challenging environments. A thorough understanding of the customer's needs, combined with an unwavering sense of responsibility and commitment, will always be the driving force behind the completion of a project. I will always make your project great with my research skills and correct methodology. “Develop great ability and climb to the top of success with accurate skills.” With this ideology in mind, I have been running tirelessly through life, sharing joys and sorrows with my colleagues, and will continue to do so in the future. Therefore, the knowledge and wealth of experience I have accumulated here will be the most precious thing and will become a pleasant memory on the hill of success. If you are interested in my skills and experience and need my help, please feel free to contact me. I will always be open to client's requests. Thank you for visiting my profile. moins
Embaucher pr0skilled
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Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients...Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients with the best possible product without breaking the bank. I offer services in many areas, including (but not limited to): ● Embedded Systems: Analog and digital circuitry design and simulation, PCB design, firmware development. ● Analog Electronics Design: Analog frontends, amplifiers, filters, mixers, and general analog circuitry for low-frequency, low-power precision applications. ● Power Electronics: Circuitry design and simulations, high power PCB design, control systems. ● RF design: RF circuitry and PCB design. I offer services for all product development stages: Proof of Concept, Prototyping, Value Analysis and Value Engineering, and Product Release. I’m well-versed in a vast array of software and tools, and believe in always keeping up to date on the most modern and revolutionary techniques. I am proficient in: ● Schematic drawing and PCB design: Altium Designer, KiCAD, EasyEDA, OrCAD and EagleCAD. ● Software simulation: NGSpice, PSpice and LTSpice. ● Firmware development: STMcube (ST Microelectronics), CCS (Texas Instruments), Segger Embedded Studio and MPLABX (Microchip and Atmel). If you’re interested in working with me, I’m available via Freelancer and will always answer your questions or requests in a timely manner. Thank you for your time and have a great day! moins
Embaucher cmsivolella
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My name is Samuel and I am a mechanical engineer with a specialization in mechatronics, based in Tunisia with almost half a decade of experience. Throughout these years, I have worked on numerous projects that have allowed me to gain valuable experience. I am now offering my services to design and prototype your...My name is Samuel and I am a mechanical engineer with a specialization in mechatronics, based in Tunisia with almost half a decade of experience. Throughout these years, I have worked on numerous projects that have allowed me to gain valuable experience. I am now offering my services to design and prototype your electronic boards using Altium Designer. My PCB design area covers the following areas: -Single Sheet to Multi sheet Schematics -Single/double-sided and Multi-layer PCBs layouts -Typical data and control interfaces: UART, USB, SPI, I2C, SDIO, PCIe, etc. -Power Supply (SMPS & LDOs) -Digital video, audio, and other multimedia interfaces: HDMI, MIPI DSI/CSI, I2S, -TDM, -Reverse engineering moins
Embaucher tshibsamuel477
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Electrical || IOT || PCB and Circuit design I am Mechatronics Engineer have 9 years of Industrial experience in dealing with PCB, CAD design, 3d MODELING, Power Electronics, Electrical Engineering, Electronics components and all type of microcontrollers C/C++, Python programming like Arduino PIC STM 32 Esp32 ESP8266...Electrical || IOT || PCB and Circuit design I am Mechatronics Engineer have 9 years of Industrial experience in dealing with PCB, CAD design, 3d MODELING, Power Electronics, Electrical Engineering, Electronics components and all type of microcontrollers C/C++, Python programming like Arduino PIC STM 32 Esp32 ESP8266 Raspberry PI. My Services: 1. Remote working and guidance. 2. Prototypes making 3. Mass Production My expertise: 1. IOT based Projects(Local server, Web server, MQTT, HTTP) like Home Automation, Industrial Automation, Agriculture automation 2. Circuit and PCB designing: Altium, Eagle, OrCAD, EasyEDA, Proteus 3. Microcontrollers based Projects – Arduiino, ESP32/ESP8266, PIC, Raspberry PI, STM32, STM8S etc 4. Simulations: Matlab/Simulink, Labview 5. Artificial Intelligence – Image processing using MATLAB/Python, Neural networks etc 6. Connectivity: Wifi, BLE, Bluetooth, Radio frequency RF, Lora, NRF, RFID,GSM/GPRS/GPS etc. 7. Mechanical Product design: Solidworks, Fusion360, CATIA, Prototyping, 3D printing 8. Power Electronics – Buck, Boost, Flyback Choppers, Inverters, Converters, Power supplies AC/DC Regards M Ali Abid moins
Embaucher aliabidlodhi74
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Software: Asm & C real-time. FORTRAN, BASIC, C, PASCAL, Asm. Windows, MS Visual C++. Windows/MAC, CodeWarrior (C++, Pascal, Java). Buildroot, gcc make Test prog with CVI, LABWindows, VB. Port Linux to ARM custom platforms, device driver dev. Hardware drivers on x86 embedded (Qseven)...Software: Asm & C real-time. FORTRAN, BASIC, C, PASCAL, Asm. Windows, MS Visual C++. Windows/MAC, CodeWarrior (C++, Pascal, Java). Buildroot, gcc make Test prog with CVI, LABWindows, VB. Port Linux to ARM custom platforms, device driver dev. Hardware drivers on x86 embedded (Qseven) platform. Hardware: Work with 6800, 6809, 68HC11, 68070, 68020. Embedded design 386EX, 6800, 6809, Hitachi H8/300, NEC, PIC, ARM, ARM Cortex. Asm & C prog of above for real-time, bare metal, FreeRTOS. FPGA design using ABLE, CUPL, proprietary IDE. Other PLD, CPLD and FPGA. PWB with P-Cad, PADS, Eagle, KiCad. Design VMEbus, DEC Q22 bus, STD bus boards. Design IEEE-488, Parallel, Serial. Design IrDA with Embednet stack. Low-band VHF design. Analog instrumentation design. Power control (SCR), power supply. Consumer, Industrial and Military. ATE with GenRad, Trendar, HP, Zentel. ATE with VXI / GPIB instruments, custom design. Web site: Database driven web sites, MySQL, php. moins
Embaucher wdanford
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Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S....Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S. expat in Japan, so bi-lingual in English & Japanese. I am fairly new to Freelancer (but not at development), so I only have a few Freelancer "references" and "credits" so far. Personal references and examples of various projects, both small and large, will gladly be provided upon request. moins
Embaucher bestwmm
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Greetings! I am a proficient data analyst with a strong passion for revealing insights, data manipulation, and impactful visualization creation. My expertise lies in efficiently extracting valuable information from online sources through web scraping, and transforming it into usable formats. I excel in crafting...Greetings! I am a proficient data analyst with a strong passion for revealing insights, data manipulation, and impactful visualization creation. My expertise lies in efficiently extracting valuable information from online sources through web scraping, and transforming it into usable formats. I excel in crafting intuitive, user-friendly forms that streamline data collection, ensuring precision and efficiency. My proficiency spans across the following areas: ? MS Office -- Excel, Word, PowerPoint, Access ? G-Suite -- Sheets, Docs, Slides, Forms, Calendar, Drive ? Adobe Acrobat PDF Forms ? Power BI ? Data Entry ? Web Scraping Also worked as Data Analyst experience of 7 years -> I'm well-versed in several areas, including (but not limited to): ? Excel ? Access ? VBA (Visual Basic for Apps) ? Power BI ? Word ? Microsoft Office ? PowerPoint ? Outlook Microsoft is one of the most used software suites used by professionals daily. If you're using it and find yourself losing time through specific processes, my services will give you the efficiency and ease of use to return that wasted time! ?Data Analytics | ?Data Entry | ?Data Processing | ?Data Verification and Validation | ?Database Entry and Management | ?Data Cleaning and Formatting |? Data Mining |?Excel | ?Word | ?Microsoft Office | ?PowerPoint | ?Database Design | ?Excel VBA | ?Excel Macros | ?Spreadsheet | ?Virtual Assistant | ? PDF Editing ?Web Scraping ?Web Search | ?General Office Tasks | ?Translation | ?Social Networking | If you're interested in working with me on this project please feel free to reach out so we can discuss further! I am an Data Analyst Freelancer have worked with many off-campus clients having a 7 year experience in excel on Sales data and also make many projects on the sales . I can finish your projects as early as you will select date and with 100% accuracy .My dedication to the project is proved by my experience and skills. I am confident that I can deliver a successful result for you with my data collection excel project. Please feel free to contact me if you would like to discuss further or need any additional information. Thank you for considering me for this opportunity! moins
Embaucher ask231216
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Electrical Engineering, Automatic Control Systems, System Design & Simulations, Arduino, Robot Manipulator Motion Control, Microcontroller, Power Electronics, Renewable Energy, System Troubleshooting, Mechanical System Alignment, Laser Tracker, Operational and programming of Portable CMM 3D LASER tracker measuring...Electrical Engineering, Automatic Control Systems, System Design & Simulations, Arduino, Robot Manipulator Motion Control, Microcontroller, Power Electronics, Renewable Energy, System Troubleshooting, Mechanical System Alignment, Laser Tracker, Operational and programming of Portable CMM 3D LASER tracker measuring equipment, Quality Assurance. Troubleshooting electrical, mechanical, hydraulic, electronic and control systems. Instructor and interpreter of the above mentioned experiences. moins
Embaucher Ashraf012
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Quality comes first. Responsibility comes first Efficiency comes first Integrity comes first. Customer satisfaction comes first. Honesty comes first. Reliability comes first. Excellence comes first. Accountability comes first. Innovation comes first. Service comes first.Quality comes first. Responsibility comes first Efficiency comes first Integrity comes first. Customer satisfaction comes first. Honesty comes first. Reliability comes first. Excellence comes first. Accountability comes first. Innovation comes first. Service comes first. moins
Embaucher denys0
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I have done Bachelors in Electrical Engineering. I am working as embedded system developer in a company. I have hands on experience of working on different STM32 based boards. I have worked with multiple Arduino boards. I have a little bit experience of working Nordic Boards as well.I have done Bachelors in Electrical Engineering. I am working as embedded system developer in a company. I have hands on experience of working on different STM32 based boards. I have worked with multiple Arduino boards. I have a little bit experience of working Nordic Boards as well. moins
Embaucher janniabdullah
