RF Engineers Para Contratação
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Mostrando 10 resultados
Freelancers Patrocinados
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i have experience for more than 9 year in electronic design with altium, KiCAD, and eagle, firmware for microcontroller such as AVR, STM32, ESP8266, ESP32, NXP, TI, etc with C/CPP Arduino or native platform, desktop app (java). Sample project: - NFC (MF classic, desfire, ultralight, NTAG424, NTAG213, NTAG21x,...i have experience for more than 9 year in electronic design with altium, KiCAD, and eagle, firmware for microcontroller such as AVR, STM32, ESP8266, ESP32, NXP, TI, etc with C/CPP Arduino or native platform, desktop app (java). Sample project: - NFC (MF classic, desfire, ultralight, NTAG424, NTAG213, NTAG21x, ICODE) payment or membership - various NFC reader on desktop such as ACR122U, ACR120U, castle tech QP8000 to android custom reader - manless parking system - Solar power installation, circuit design, and monitoring app development - car engine monitoring with CAN bus, LIN bus, and RS232/RS485 Modbus RTU serial/TCP - fluid control with arduino, IoT, dashboard - LoRa Bell - BMS design and monitoring - Farming monitoring system - LED and lighting control - etc menos
Contratar edi45
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DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux...DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms -BLDC motor -Step motor -DC motor Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda menos
Contratar macroenergy
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Profesional con mas de 20 años de experiencia en desarrollo de múltiples soluciones empresariales en Java spring, C, administración de Bases de Datos MySql, Oracle, Adabas, transformación de datos ETL, diseño de cuadros de mando empresariales y captura de datos en planta, En ofimatica, trabajos en Excel, Word,...Profesional con mas de 20 años de experiencia en desarrollo de múltiples soluciones empresariales en Java spring, C, administración de Bases de Datos MySql, Oracle, Adabas, transformación de datos ETL, diseño de cuadros de mando empresariales y captura de datos en planta, En ofimatica, trabajos en Excel, Word, Powerpoint, Access, programacion de macros, VBA avanzado. Administracion de servidores Linux, Apache, Tomcat, etc. Experiencia en sistemas de Registro de Jornada, Control de Accesos, Gestion de Visitas, Captura de datos en planta, y si fuese necesario suministro de relojes de fichar, tornos, pasillos motorizados, barreras, Escaner de DNI's y pasaportes, lectores pasaporte COVID europeo, controladoras de accesos, lectores RFID EM, Mifare, huella, y lectores de códigos de barras 1D y2D (QR). menos
Contratar Gescontic
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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 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! menos
Contratar cmsivolella
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I'm a Computer Science and Engineering student at the Rajshahi University of Engineering & Technology (RUET). Furthermore, I am a competitive programmer and a freelancer. Working with Arduino and embedded systems is something I'm passionate about. A mechanical ventilator project launched my career in this industry....I'm a Computer Science and Engineering student at the Rajshahi University of Engineering & Technology (RUET). Furthermore, I am a competitive programmer and a freelancer. Working with Arduino and embedded systems is something I'm passionate about. A mechanical ventilator project launched my career in this industry. Following that, I worked on several Arduino, ESP8266, and ESP32 projects. I've worked with Arduino-based systems for three years. I have completed a number of megaprojects, including an automatic Ambu bag-based medical ventilator, a bee-hive monitoring and controlling system, a CPAP-BiPAP ventilator, an environmental pollution monitoring system, an IoT-based soil moisture monitoring and controlling system, and an IoT-based dog tracking system, to name a few. Apart from that, I can create Android and Web applications. I've previously worked on Android apps like Bluetooth-based ventilator monitoring and control, BLE-based distance measurement systems, WiFi-based home automation apps, and web apps like IoT-based dog tracker projects, among plenty of others. I've worked with Android apps using Java and Flutter before. I'm currently working on machine learning with TensorFlow. menos
Contratar saqibgizan
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Dharmeshghoghari Dharmeshghoghari
$25 Dólares / hora
Highly Recommended for iOS | Android | Web | UI/UXIndia✅ Mobile Apps, Website Development and UI/UX ✅ iOS, Android, Flutter App Development ✅ Php, Laravel, Codeigniter, Core Php, Web Services development ✅ Full Stack Web Development ✅ Hire Dedicated resources / Team of Developers, Designers and QA experts. Ideas come easily, but turning that little gem into something...✅ Mobile Apps, Website Development and UI/UX ✅ iOS, Android, Flutter App Development ✅ Php, Laravel, Codeigniter, Core Php, Web Services development ✅ Full Stack Web Development ✅ Hire Dedicated resources / Team of Developers, Designers and QA experts. Ideas come easily, but turning that little gem into something truly wonderful is a tough task. We Netra Technosys®, help people see with clarity and purpose what ideas become, When they become reality. Then we can begin the difficult task of delivering them to the world. At Netra Technosys®, We are a team of 15+ resource company all sitting under one roof. We are deeply dedicated to developing highly intriguing apps & website that strictly meet the business requirements and cater to a wide spectrum of projects. We follow agile methodologies using Jira and Trello. ✴ In the last nine years, we have successfully completed 140+ large scale projects in USA/Canada, UK, Germany, France, Switzerland, Netherland, Poland, Norway, Ireland, Saudi Arabia, Jordan and Australia. ✴ We do daily code check-ins on Github, Bitbucket, and private VCS repositories. We also contribute to open-source projects. ✴ We set up two weekly review calls & daily work summaries on Trello, Jira, Asana OR Slack. I appreciate it, If you give me an interview message once to discuss this further. I can help you no matter where you are in your journey. Best Regards, Dharmesh Ghoghari menos
Contratar Dharmeshghoghari
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Hello and welcome to my profile! I'm a highly skilled and experienced freelancer with two master's degrees, offering the following services: Research Writing: Business Management Sociology Logistics Procurement HRM Psychology Education Autobiography Finance Accounting Project...Hello and welcome to my profile! I'm a highly skilled and experienced freelancer with two master's degrees, offering the following services: Research Writing: Business Management Sociology Logistics Procurement HRM Psychology Education Autobiography Finance Accounting Project Management Engineering: Mechanical Civil Electrical Mathematics: Equations Linear Algebra Partial Differential Equations Ordinary Differential Equations Complex Numbers Engineering Statistics Business Statistics Statistical Analysis Mathematical Models Software: Mathematica MATLAB Abaqus Java C++ Python SPSS Eviews SAS ANSYS Machine Learning Deep Learning Data Science Android/iOS Development Web Development I'm committed to delivering high-quality work that meets the needs of my clients, with a keen eye for detail and a focus on professionalism. Whether you need research writing, engineering, mathematics, or software development, I have the skills and experience to deliver outstanding results. Please don't hesitate to get in touch to discuss your project, and thank you for considering my services! menos
Contratar braincenter
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Senior Embedded Software/Hardware Engineer with 10+ years of experience, able to work on own initiative or as part of a team and can deal with administrative duties competently. Good interpersonal and communication skills.Able to work under pressure with fast learning qualities. Self motivated with potential for...Senior Embedded Software/Hardware Engineer with 10+ years of experience, able to work on own initiative or as part of a team and can deal with administrative duties competently. Good interpersonal and communication skills.Able to work under pressure with fast learning qualities. Self motivated with potential for professional growth. menos
Contratar faytek
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freelancermauree freelancermauree
$30 Dólares / hora
ᵛᵉʳᶦᶠᶦᵉᵈENGINEERING&SCIENCE SERVICES,RATED TOP 1%✅United StatesGreetings, I am Engineer Maureen and i will help you in the following services; Engineering AutoCAD Electrical Engineering CAD/CAM Machine Learning (ML) Electronics Data Mining Statistics Mechanical Engineering Solidworks Matlab and Mathematica Mathematics Algorithm Microcontroller Deep Learning PCB...Greetings, I am Engineer Maureen and i will help you in the following services; Engineering AutoCAD Electrical Engineering CAD/CAM Machine Learning (ML) Electronics Data Mining Statistics Mechanical Engineering Solidworks Matlab and Mathematica Mathematics Algorithm Microcontroller Deep Learning PCB Layout Arduino Video Processing Civil Engineering Circuit Design Structural Engineering Video Hardware Data Science Manufacturing Design Verilog / VHDL AI (Artificial Intelligence) HW/SW DevOps Physics Robotics Geospatial Smart Phone/Tablet Apps Construction Engineering Chemical Engineering Finite Element Analysis MATLAB Wireless Simulation Automotive Natural Language Human Sciences Building Engineering Biology Drones FPGA Neural Networks Control Engineering PLC & SCADA Materials Engineering Construction Monitoring Electronic Design Graphical User Interface (GUI) Control System Design Internet of Things (IoT) PCB Design and Layout Robotic Process Automation STM32 Mechanical Design Biomedical Engineering Engineering Drawing Digital Design Digital Electronics Near Field Communication (NFC) Quality and Reliability Testing Statistical Modeling Computational Fluid Dynamics Medical Engineering GPS Broadcast Engineering Industrial Engineering Telecommunications Engineering CATIA Acoustical Engineering Embedded Systems Controller Area Network (CAN) Anomaly Detection Optical Engineering Open AI Biotechnology Microstation Mechatronics menos
Contratar freelancermauree
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I have +10 years experience in testing the complicated systems. I used to keep attention on the minor details, so I am very good at finding errors. - Automation testing. - - - Selenium WebDriver (Java). - - - TestNG - - - Cucumber. - Performance testing - - - Jmeter - Manual Testing. - - - boundary...I have +10 years experience in testing the complicated systems. I used to keep attention on the minor details, so I am very good at finding errors. - Automation testing. - - - Selenium WebDriver (Java). - - - TestNG - - - Cucumber. - Performance testing - - - Jmeter - Manual Testing. - - - boundary testing. - - - equivalent partitioning. - - - desicion table. - - - exploratory testing. Please feel free to contact me anytime through chatting. menos
Contratar amirmagdy304
