Freelancers pentru angajare
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Freelanceri sponsorizați
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Analog / Mixed Signal / Digital, Antenna Design, Analiză privind factura pentru materia primă (BOM), Optimizare privind factura pentru materia primă (BOM), 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. mai puțin
Angajează pe pr0skilled
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I have over 15 years of professional experience designing PCB's and embedded system hardware. I design for manufacturability, EMI/EMC regulatory compliance, prototyping, and testing. I can get your project completed with top level techniques, quickly. I will provide professional level outputs and get you the most for...I have over 15 years of professional experience designing PCB's and embedded system hardware. I design for manufacturability, EMI/EMC regulatory compliance, prototyping, and testing. I can get your project completed with top level techniques, quickly. I will provide professional level outputs and get you the most for your money. My experience in new product integration will help me guide you through your project from concept to full production. Currently I am an autonomous robotics engineering professional specializing in electrical architecture design for new products. This includes high power (400V, 250A) battery packs and management systems, high speed data acquisition and processing, and main control module design work. I also have several years of experience in EMC and EMI compliance testing and solutions. Countless hours in the EMC/EMI labs working to characterize issues and develop solutions that were constrained by mechanical, marketing, and systems teams. I have licenses for, and I am an expert with, computer aided design and analysis software including but not limited to Cadence/Allegro + Eagle SolidWorks ANSYS Fluent Simplify3D + Meshmixer Corel VideoStudio mai puțin
Angajează pe dobanff3
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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. mai puțin
Angajează pe bestwmm
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I am an mechanical engineer expert in 3d modeling and designing machines, problem solver. I have 10years experience in designing and developing products in SolidWorks and AutoCAD. I am also skilled in preparing Technical Documentation for product and files CNC Machines. My skillset: ☑️ Reverse engineering ☑️ Machine...I am an mechanical engineer expert in 3d modeling and designing machines, problem solver. I have 10years experience in designing and developing products in SolidWorks and AutoCAD. I am also skilled in preparing Technical Documentation for product and files CNC Machines. My skillset: ☑️ Reverse engineering ☑️ Machine building ☑️ File converting ☑️ 3D printing/prototyping ☑️ Other engineering solution ☑️ Converting STL files to solid models (STEP, IGS, X_T). ☑️ Creating STL, IGES and STEP files for 3D printing. ☑️ Creating DXF files for CNC/Laser/Plasma cutting. ☑️ Blueprint maker How I work: Phase 1: Sketches and agreements With the client we talk through the project, I make some sketches in SolidWork, With the client help we come to an agreement what the final product will look like. Phase 2: Final 3D model and technical part drawing Once the client si happy with the drawings maded in SolidWorks i will prepare all the documentation for the patrs, and specification of the materials. The client will recive all the documentation in CAD or PDF files. Phase 3: I will be avelibel for you with all the unswer you will, need untill the project is finished. This simple and straightforward process helps and ensure that you get the best possible service and support. Hope i will be able to work with you and create some great projects together. mai puțin
Angajează pe BabicS
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Arduino, Redactare literară, Evidenţă contabilă, Programare C, Centru telefonic de asistență cliențiGreetings! 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! mai puțin
Angajează pe ask231216
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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. mai puțin
Angajează pe bruno637
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Experienced C, C++, and Python developer with a passion for crafting efficient and robust solutions. Proficient in embedded system and firmware development using the C language, and experienced in reverse engineering for Windows and Linux applications. Skilled in Python, particularly in Raspberry Pi and data...Experienced C, C++, and Python developer with a passion for crafting efficient and robust solutions. Proficient in embedded system and firmware development using the C language, and experienced in reverse engineering for Windows and Linux applications. Skilled in Python, particularly in Raspberry Pi and data visualization and analysis. Strong background in backend development, including Flask and Django, enabling seamless integration with web applications. Dedicated to staying updated with the ever-evolving landscape of Python technology, fostering groundbreaking, reliable, and scalable solutions mai puțin
Angajează pe Yehor67
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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. mai puțin
Angajează pe denys0
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I am an electronic engineer who can do the following design electrical/electronic circuits Implement electrical/electronic circuits design embedded/microcontroller system Solve electronic and microcontroller problems Teach electronic - microcontroller-microprocessor-assembly languageI am an electronic engineer who can do the following design electrical/electronic circuits Implement electrical/electronic circuits design embedded/microcontroller system Solve electronic and microcontroller problems Teach electronic - microcontroller-microprocessor-assembly language mai puțin
Angajează pe osamaelkomy
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Highly talented Mechanical Designer having areas of interest in the newly developing Engineering Technologies like CNC Programming, CAD, CAM/CAE etc. Have the ability to read 2Dimensional sketches and convert them into 3D models with appropriate dimensions suitable for production. Have ample knowledge in key areas...Highly talented Mechanical Designer having areas of interest in the newly developing Engineering Technologies like CNC Programming, CAD, CAM/CAE etc. Have the ability to read 2Dimensional sketches and convert them into 3D models with appropriate dimensions suitable for production. Have ample knowledge in key areas like Prototype designing, rendering, analysis and presentation. I'm able to do any kind of job assigned to me, on time with 100% quality assurance towards my clients. I can also assure your work may not be duplicated by any person or company at any circumstances. Key strengths: • Proven working experience in mechanical engineering • Identify, formulate and produce effective solutions to emerging problems • Ability to communicate technical knowledge in a clear and understandable manner • Solid understanding of core concepts including mechanics, kinematics, thermodynamics, materials science etc. • Working experience with product lifecycle management (PLM), finite element analysis (FEA) and computational fluid dynamics (CFD) • hands-on experience with computer-aided engineering (CAM) and computer-aided manufacturing (CAE) • Familiarity with 2D or 3D engineering design and manufacturing tools (e.g., AutoCAD, Solid Works etc.) • Adequate knowledge of engineering analysis tools (ANSYS) • Test and evaluate theoretical designs • Mathematical computing and analysis tools knowledge • Creativity and analytical skills • Prepare product reports and documentation • Technical writing skills • Produce outline designs • Agreeing budgets, timescales and specifications with clients • Engaged in lifelong learning and develop new theories or methods mai puțin
Angajează pe VISHNU2P