Thainann Castro

Thainann castro

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location of Thainann CastroItajubá, Minas Gerais, Brazil
Followers of Thainann Castro344 followers
  • Timeline

  • About me

    R&D Engineer | Ph.D. Candidate | Hardware Development Engineer at SIATT | Microelectronics | Automation and Control | Digital and Analog Electronics | Electric Drive Commands | Machine Starting

  • Education

    • Universidade federal de itajubá

      2019 - 2021
      Mestrado engenharia elétrica - microeletrônica

      Desenvolvimento de uma Referência de Tensão e Corrente CMOS Utilizando SCCT em ultra-baixa Potência

    • Universidade federal de itajubá

      2014 - 2018
      Bacharelado engenharia de controle e automação
    • Universidade federal de itajubá

      2022 - 2025
      Doutorado engenharia elétrica - microeletrônica
  • Experience

    • Datapool eletronica

      Jan 2018 - Dec 2018
      R&d intern
    • Datapool eletrônica

      Jan 2019 - Jul 2024
      Control and automation engineer

      Development of laboratory equipment for educational institutions and industry, focusing onthe areas of process control and automation, analog, and digital electronics, commands, andelectrotechnics, performing the following activities:- Analog/digital electronic circuit design: Drive circuits, amplifiers, DAC's, ADC's,protection/isolation circuits, PCB development and circuit improvements.- Automation Projects: Development of PLC programs, creation of HMI and supervisorysystems, specification of sensors and systems integration, experience with the brands SIEMENS,WEG, Schneider and Altus.- Development of industrial electrical circuits for command, protection and drive/control ofelectrical machines;- Military applications (Brazilian Navy);- Hardware tests, diagnostics and adjustments: tests, measurements, validations and rework;- Preparation of technical documentation of equipment;- Customer service. Show less

    • Universidade federal de itajubá

      Mar 2019 - now
      Postgraduate student (masters and phd)

      Engineer working on projects at the Federal University of Itajubá to develop integrated analogcircuits and mixed signals for biomedical and life sciences purposes. Possesses experience withCMOS circuits that operate in ultra-low voltage and power, implemented in TSMC CMOS (180nm)process, including operational amplifiers, operational transconductance amplifiers, operationalamplifier response and frequency, voltage and current references using BJT Bandgap voltage andSCCT (The self-cascode composite transistor), trimming circuit, layout, packaging, etc. All of thecircuits were modeled using the Cadence and Synopsys tool and measured using commonlaboratory equipment that was effective for testing and analysis (oscilloscope, function generator,semiconductor analyzer, SMU, oven for characterization of samples). The simulation also includespre and post-testing, chip layout, time analysis, and everything else within the Linux platform. Ihave a lot of experience developing integrated CMOS circuits that are analytical and mixed,generally speaking. Show less

    • Siatt

      Aug 2024 - now
      Hardware development engineer

      - Development of hardware requirements for subsystems and boards based on system requirements.- Design of analog hardware for power supplies and motor drivers.- Electronic circuit simulations.- Preparation of documents related to electrical interface specifications, hardware development, and test procedures.- Execution of functional bench testing.- Execution of functional and environmental qualification testing of the engineering model with the client.- Projects involving low-power electric power generators (alternators). Show less

  • Licenses & Certifications

    • Verilog language and application v27.0 exam

      Cadence design systems
      Oct 2023
      View certificate certificate