17건의 결과 표시
후원된 프리랜서들
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I am experienced engineer with a PhD. degree and postdoctoral experience, specializing in MEMS sensors and actuators technology. I have 2 years of industrial experience, worked on MEMS inertial sensors designing, simulations, layout for fab-out, and testing in a South Korean Company and my PhD. focused on...I am experienced engineer with a PhD. degree and postdoctoral experience, specializing in MEMS sensors and actuators technology. I have 2 years of industrial experience, worked on MEMS inertial sensors designing, simulations, layout for fab-out, and testing in a South Korean Company and my PhD. focused on piezoelectric inkjet printheads. As a seller, i offer COMSOL simulations for structural analysis of MEMS device, FSI, Electrostatics, piezoelectric sensing and actuations, frequency & time domain simulations, and making layout for fabrication of MEMS devices and inkjet printheads. In a more detail: 1) Fluid structure interaction simulations in COMSOL to extract time domain pressure and velocity profiles from the pressure chambers, displacement of the membrane, 2) lumped element modeling for a piezoelectric inkjet printhead to extract the velocity and pressure profiles, 3) Acoustic simulations, standing waves, acoustic structure interaction 4) Time and frequency domain simulations for any MEMS device, 5) Displacement sensitivity of complex MEMS gyroscopes and accelerometers, 6) Making full layout mask for fabrication 덜 보기
Ali5408
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Concentrating on small volume large variety OEM applications - typically 100 to 1000 units per month. Running a small scale manufacturing unit in India catering to such requirements in microcontroller based control cardsConcentrating on small volume large variety OEM applications - typically 100 to 1000 units per month. Running a small scale manufacturing unit in India catering to such requirements in microcontroller based control cards 덜 보기
balapulsars
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As a professional with five years of experience in embedded systems development, consistently delivering around 20 products each year with stable production, you've come to the right place! Your expertise extends to both software and hardware development, as well as upper-level software development. Your passion for...As a professional with five years of experience in embedded systems development, consistently delivering around 20 products each year with stable production, you've come to the right place! Your expertise extends to both software and hardware development, as well as upper-level software development. Your passion for embedded systems is evident, and your dedication to problem-solving contributes to the advancement of human technology. Whether it's product development, system optimization, or technical support, you can provide reliable solutions to clients. Your knowledge and enthusiasm will drive the continuous development and progress of embedded technology. Let's work together to strive for the advancement of human technology! I possess proficient skills in various programming languages such as C, Python, MATLAB scripting, and C++. I have experience in developing both bare-metal systems and real-time operating systems (RTOS), including FreeRTOS, μC/OS-II, and RTX. I am well-versed in working with microcontrollers such as STM32, STM8, Arduino, MSP430, and Raspberry Pi. I have expertise in embedded artificial intelligence applications, such as embedded machine vision development based on OPENMV and V831. This includes tasks like visual classification, visual localization, language recognition, and speech localization. I am proficient in communication protocols such as TCP, UDP, MQTT, RS485, and serial communication. I can help clients establish network connections and upload data to the cloud through communication modules like 2G, 4G, GPS, NB-IoT, and LoRa, enabling data transmission to mobile phones or computers. I have experience in developing closed-loop control systems for brushed and stepper motors, and I am skilled in applying control methods like PID. I am proficient in PCB design software such as Altium Designer, EasyEDA, and KiCad, and I have designed 2-layer, 4-layer, and complex 6-layer boards. I can utilize Solidworks for product enclosure development and leverage 3D printing technology for rapid prototyping and validation. I have experience in protocol development for I2C, SPI, MODBUS, CAN, as well as AUTOSAR architecture and bootloader development. 덜 보기
zhukunming
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I have PCB design and IOT devices experience. Expert at ESP32 microcontroller series. Knowledge of: C , C++ , EAGLE ,HTTPS, MQTTS [HIGH LEVEL] PYTHON, DJANGO, HTML,CSS [AVERAGE] MATLAB,JS [ LOW]I have PCB design and IOT devices experience. Expert at ESP32 microcontroller series. Knowledge of: C , C++ , EAGLE ,HTTPS, MQTTS [HIGH LEVEL] PYTHON, DJANGO, HTML,CSS [AVERAGE] MATLAB,JS [ LOW] 덜 보기
AndreasCorelli
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I have a strong background and skills in design, modeling and FEM-based simulation of Compliant mechanisms and Microelectromechanical system (MEMS) devices. Moreover, I have extensive knowledge of Modeling and Simulation tools such as SolidWorks and ANSYS Products to design and analyze compliant mechanisms.I have a strong background and skills in design, modeling and FEM-based simulation of Compliant mechanisms and Microelectromechanical system (MEMS) devices. Moreover, I have extensive knowledge of Modeling and Simulation tools such as SolidWorks and ANSYS Products to design and analyze compliant mechanisms. 덜 보기
Tef045
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HELLO, welcome to my profile. I'm electrical/electronic engineer with more than 15 years experience in the field, - work Experience: - C and C++ programming languages for embedded systems. - STM32 ,PIC ,PIC32 ,ESP32 Micro-controller . - RS232,RS485,USB ,I2C , modus over RS485,And SPI. - RF Remote Control ,...HELLO, welcome to my profile. I'm electrical/electronic engineer with more than 15 years experience in the field, - work Experience: - C and C++ programming languages for embedded systems. - STM32 ,PIC ,PIC32 ,ESP32 Micro-controller . - RS232,RS485,USB ,I2C , modus over RS485,And SPI. - RF Remote Control , GSM and GPS. - Micro-controller Design and Development Process. - Linux and raspberry pi. - PCB design using Altium and protues. - Analog and Digital Design. - motor control, stepper motor, servo drive.. - Automation systems ,PLC and HMI for siemens, Mitsubishi and Delta. - 0-10V , 4-20mA system design. - design of electronic systems for hazardous area C1D2.as per NEC code or ATEX ZONE2. - Marine and automotive. custom design of voice toys. custom design for voice /music box. preparing the cad design to make the mass production and reducing the production cost. smart home. Alexa smart home. google smart home. Motor control BLDC motor controller, sensored and sensorless. high power wireless transformers. and much more.... 덜 보기
hamzazayyad
님에 대한 채용 진행
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As a proactive electronic engineer with ten years of experience in the industry, I offer complete solutions to bring your ideas to life. Working alongside a team of engineers and industrial designers, we can guide you through the design process from the initial concept to the final product. Our extensive experience...As a proactive electronic engineer with ten years of experience in the industry, I offer complete solutions to bring your ideas to life. Working alongside a team of engineers and industrial designers, we can guide you through the design process from the initial concept to the final product. Our extensive experience in working with PCB manufacturers, component suppliers, and PCBA services ensures a smooth process and high-quality results. Our communication style is professional, yet casual, ensuring a positive working experience for all parties involved. With a focus on precision engineering and attention to detail, we are committed to delivering solutions that meet your requirements. While my Ph.D. and position as a professor at the Mar del Plata National University are important components of my expertise, our focus is on providing complete solutions for your electronic design needs. Let us help you engineer success. Analog/Digital electronics design PCB layout (IPC related) Firmware development for ESP32, PIC, Atmel, Silabs. Low, Medium and high-level programming: Python, C, C++, ASM, Matlab, Arduino Signal conditioning and processing, analog and digital filtering Fuzzy logic & machine learning 3D modeling and printing Product design 덜 보기
chuledeco
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Greetings! I am a passionate Ph.D. student in Physics with a strong background in research. My expertise lies in nonlinear and ultrafast optics, microfluidics, and Laser sources. With years of experience in conducting research and analyzing data, I am proficient in utilizing various software tools, including Matlab...Greetings! I am a passionate Ph.D. student in Physics with a strong background in research. My expertise lies in nonlinear and ultrafast optics, microfluidics, and Laser sources. With years of experience in conducting research and analyzing data, I am proficient in utilizing various software tools, including Matlab and Python, to solve complex problems and analyze experimental results. I am dedicated to delivering high-quality work and am excited about the opportunity to collaborate on projects related to my field of study. Let's work together to bring your ideas to life! 덜 보기
Maghsoud1
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I have extensive experience in digital systems and microcontrollers, with expertise in several widely used communication protocols within embedded systems. My skills include PCB designing and datasheet analysis. I bring 5 years of experience in C/C++ programming to the table. My background encompasses work on Facade...I have extensive experience in digital systems and microcontrollers, with expertise in several widely used communication protocols within embedded systems. My skills include PCB designing and datasheet analysis. I bring 5 years of experience in C/C++ programming to the table. My background encompasses work on Facade Lighting Systems and Digital Mobile Radios. I have hands-on experience with Arduino, ESP32, STM32, and Teensy 4.1. 덜 보기
isyeddani
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Mechanical engineer with a 2023 graduation and ongoing master's studies at NIT Bhopal. Proficient in CATIA and well-versed in smart manufacturing and Industry 4.0 concepts. Experienced in additive manufacturing, I bring a blend of academic knowledge and practical skills to deliver innovative solutions in the field.Mechanical engineer with a 2023 graduation and ongoing master's studies at NIT Bhopal. Proficient in CATIA and well-versed in smart manufacturing and Industry 4.0 concepts. Experienced in additive manufacturing, I bring a blend of academic knowledge and practical skills to deliver innovative solutions in the field. 덜 보기
Vaibhavgautam68
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