Freelancers for hire in Brazil
Showing 62 results
Sponsored Freelancers
-
Hi, how are you? I have experience in transforming ideas into solutions, from project concepts, hardware development, software, simulations, prototyping, laboratory tests to PCI design. Skills: • Hardware development based on the customer's specification; • C programming for μControllers Firmware; • Simulations on...Hi, how are you? I have experience in transforming ideas into solutions, from project concepts, hardware development, software, simulations, prototyping, laboratory tests to PCI design. Skills: • Hardware development based on the customer's specification; • C programming for μControllers Firmware; • Simulations on the Proteus platform; • Application of algorithms to embedded systems, both hardware and software; • Development of PCB layouts with Gerber files; • Experienced in the use of μControllers AVR, PIC, ESP32 controllers, among others; Some previously completed projects: • Many sensor application with Arduino environment; • C-Scan robot hardware and software, ultrasonic reading for corrosion in fuel tanks; • Remote visual inspection robot hardware and software (via camera) in water supply pipes, control by Ethernet via computer software; • Hardware and Software for strain measurement with strain gauge (Strain Gauge) with RS485 communication for industrial application; less
Hire BrunoCBicalho
-
Sou autodidata sem curso superior, porém, se eu ganhar uma chance posso surpreender. Em meu paÃs, trabalho com domótica. porém, na Amazônia, região do Brasil onde moro, por ser quase remoto, não tenho a quantidade de trabalho que desejo.Sou autodidata sem curso superior, porém, se eu ganhar uma chance posso surpreender. Em meu paÃs, trabalho com domótica. porém, na Amazônia, região do Brasil onde moro, por ser quase remoto, não tenho a quantidade de trabalho que desejo. less
Hire Gonzagao
-
Realizo uma variedade de tarefas de suporte, incluindo a organização de documentos, agendamento de reuniões, atendimento telefônico, preparação de relatórios, gerenciamento de correspondência e comunicação com clientes e funcionários. Eu também ajudo na elaboração de polÃticas e procedimentos, coordeno eventos e...Realizo uma variedade de tarefas de suporte, incluindo a organização de documentos, agendamento de reuniões, atendimento telefônico, preparação de relatórios, gerenciamento de correspondência e comunicação com clientes e funcionários. Eu também ajudo na elaboração de polÃticas e procedimentos, coordeno eventos e auxilio na gestão de projetos. Além disso, sou muito adaptável e consigo fazer e aprender outras tarefas less
Hire iasmin2
-
Engenheira Eletricista formada. Direito em curso, freelancer em transcrições e trabalhos de digitação. Aulas remotas de matemática, fÃsica, quÃmica, e disciplinas afins de cursos técnicos em eletrotécnica, eletrônica, eletromecânica, automação, tutoria em curso na modalidade EAD, serviços autônomo em home office...Engenheira Eletricista formada. Direito em curso, freelancer em transcrições e trabalhos de digitação. Aulas remotas de matemática, fÃsica, quÃmica, e disciplinas afins de cursos técnicos em eletrotécnica, eletrônica, eletromecânica, automação, tutoria em curso na modalidade EAD, serviços autônomo em home office diversos. less
Hire josibjobs
-
Experiência na área de desenvolvimento eletrônico, e manutenção eletrônica, atualmente trabalha em uma empresa de automação industrialExperiência na área de desenvolvimento eletrônico, e manutenção eletrônica, atualmente trabalha em uma empresa de automação industrial less
Hire mateusbomfim
-
Atualmente em estágio em desenvolvimento de hardwares de Internet das Coisas, eficiente, bom para pequenos serviços, comunicativo, proativo.Atualmente em estágio em desenvolvimento de hardwares de Internet das Coisas, eficiente, bom para pequenos serviços, comunicativo, proativo. less
Hire andrewtk8
-
Technician in Industrial Automation and Control, where I was awarded an extension scholarship, performing extra curricular activities related to electronics and programming. I have experience in robotics, mechatronics and mainly in automation. Currently, I compose a robotics team called "Brazilian Storm", which...Technician in Industrial Automation and Control, where I was awarded an extension scholarship, performing extra curricular activities related to electronics and programming. I have experience in robotics, mechatronics and mainly in automation. Currently, I compose a robotics team called "Brazilian Storm", which participates in the largest student robotics competition in the world, the "FIRST Robotics Competition", I provide data analysis projects related to electronics. less
Hire jpnds
-
- Studied Electronics in CEFET, Physics in UFMG, Automotive Electronics in FIAT, electromedicine, fringe medicine, alternative medicine, Pharmaceutics online, fermented nutrition, electroculture, etc. - Developed medicine devices for disabled people, odontologist cirurgic devices, ozone and ionizer therapy, photonics...- Studied Electronics in CEFET, Physics in UFMG, Automotive Electronics in FIAT, electromedicine, fringe medicine, alternative medicine, Pharmaceutics online, fermented nutrition, electroculture, etc. - Developed medicine devices for disabled people, odontologist cirurgic devices, ozone and ionizer therapy, photonics therapy devices, less
Hire HelvecioSP
-
Greetings, I'm the helm of E-Lance Tec, where we unravel tech enigmas. Our squad of adept professionals, including myself, thrives on dissecting intricate problems in the realm of programming, cloud computing, Linux system administration, IoT, and PCB design. Our mission? Crafting bespoke solutions that effortlessly...Greetings, I'm the helm of E-Lance Tec, where we unravel tech enigmas. Our squad of adept professionals, including myself, thrives on dissecting intricate problems in the realm of programming, cloud computing, Linux system administration, IoT, and PCB design. Our mission? Crafting bespoke solutions that effortlessly align with your unique requisites. My personal prowess encompasses a myriad of programming languages; I'm fluent in the dialects of C/C++, Java, Python, Micropython, and Circuitpython. Furthermore, I've engaged with a gamut of microcontrollers, navigating the intricacies of ESP32, ESP32CAM, NodeMCU, ESP8266, STM32 ARM 32-bits Cortex-M, Atmel, and PIC. Versatility is our strength. But that's not all – we're seasoned hands with Systems on Module (SoM) devices, wielding the power of Raspberry Pi, NVIDIA Jetson Nano, Xavier NX, and an array of Arduino-based WiFi boards. Innovation is our playground. When you engage with us, you're not just hiring a freelancer; you're gaining a partner in your technological voyage. We're the compass that steers your project through the storm of challenges, ensuring it reaches the safe harbor of success. We don't just solve problems; we sculpt solutions that redefine the status quo. Our work isn't about delivering mere code; it's about crafting elegance in functionality, precision in execution, and excellence in outcomes. In the realm of tech, there's no problem too perplexing, no challenge too daunting. We live for those "aha" moments when we untangle the most intricate tech puzzles. Your satisfaction fuels our passion. Ready to take your project to new heights? Let's embark on this journey together. Reach out to us, and let's transform your vision into reality. Your tech aspirations, our commitment. In the grand tapestry of technology, let us be the thread that weaves success into your story. Our clients aren't just partners; they're co-authors of success tales. Thank you for considering my profile. I'm eagerly awaiting the opportunity to turn your tech dreams into tangible achievements. Don't hesitate – let's chat today. Your project, our expertise – a match made in tech heaven. less
Hire hackgroup
-
Currently I'm at my last year of my bachelor's degree program in Electronics Engineering at Tecnological Federal University of Parana at the Cornélio Procópio campus (I'll graduate by the end of 2024). During my ongoing bachelor's degree program I've been studying full-time on development and analysis of analog and...Currently I'm at my last year of my bachelor's degree program in Electronics Engineering at Tecnological Federal University of Parana at the Cornélio Procópio campus (I'll graduate by the end of 2024). During my ongoing bachelor's degree program I've been studying full-time on development and analysis of analog and digital electronic circuits, microcontrollers and embedded systems. In these years I've gathered knowledge on data analysis and processing and also on programming languages such as C, C++, Python and MATLAB. I developed and designed hardware, using an STM32 microcontroller, for vibration acquisition and analysis for preventive maintenance measurements of rotating machines for a Scientific Initiation project. I then interpreted the results using MATLAB for a more in-depth analysis of this data, employing the FFT algorithm. This project was approved and presented at UTFPR at the Ponta Grossa campus during the academic seminar week known as SEI/SICITE. Currently, I am part of another Scientific Initiation where we are developing an autonomous robot for agricultural management. We are using a robotic operating system on Linux called ROS2 in conjunction with a robotics operating system using an ESP32 family microcontroller called µROS. I have also designed and developed various projects involving electronics, such as linear power supplies, power amplifiers, and development boards for microcontrollers from various families, including PIC and STM32. less
Hire chicomartins
