Imej profil goharriz
@goharriz
Ahli semenjak 20 Januari 2012
2 Cadangan

goharriz

Dalam Talian Luar Talian
I am an Electronic Engineer working in programming firmware and design of embedded systems. I've worked with several microcontrollers families including Atmel Atmega, TI MSP430 and ST STM32. Also, I have done various projects based on Arduino. Some systems I designed and programmed here in Freelancer com, include greenhouse controllers, machines based on stepper motors, dataloggers and remote sensing platforms, among others. I have knowledge and experience using several programming languages and frameworks, including: C C++ Python Perl VB.Net Haskell JavaScript Java Processing Additionally I work with: Altium Designer Proteus PSpice MATLAB
$10 USD/hr
27 ulasan
5.4
  • 100%Kerja Diselesai
  • 100%Mengikut Bajet
  • 100%Tepat Pada Masa
  • 17%Kadar Ulang Upah

Portfolios

Ulasan Terkini

  • Imej Vladimir B. Project for Leonardo Gaston O. $220.00 USD

    “As it was before, very good results and good quality of programming. Good understanding of the MCU internals and usage of libraries. Highly satisfied.”

  • Imej Vladimir B. Project 17782261 has been deleted $360.00 USD

    “Leonardo is highly skilled programmer and shows dedication to the awarded task. Knowledge of the embedded development environment as well as understanding of working of libraries is of paramount importance for my project. Please to work with him.”

  • Imej Vladimir B. Project 17675442 has been deleted $200.00 USD

    “Very good professional... understands internal ARM architecture and good coding technique”

  • Imej Robin G. Embedded C Code for custom STM32 and GSM device based on Arduion TinyGSM library R2864.80 ZAR

    “What a great freelancer. Took the brief and made some initial changes to the public TinyGSM library before I even had awarded the project. Then incorporated my changes, came up with a unique method of parsing commands using a generated parser, heck I even learnt sometime from him. Each one of my suggestions and bug fixes were implemented professionally. Debugging code without a physical device is hard but it was handled easily. Will be hiring again.”

  • Imej Maycoon Fernandes A. Flash SPI Arduino $1730.00 USD

    “Good Professional, I recommend this Freelancer.”

  • Imej Jack O. Project for goharriz £100.00 GBP

    “Great! Communicated really well. Project was high quality and delivered on time and on budget.”

Sijil

  • Numeracy 1
    98%
  • Unix Level 1
    88%
  • Analog Electronics Level 1
    80%
  • C 1
    78%
  • Digital Electronics Level 1
    78%
  • US English Level 1
    75%

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