Gambar profil sofiadubina99
@sofiadubina99
Bendera Ukraine Kharkiv, Ukraine
Anggota sejak 3 November 2017
9 Rekomendasi

sofiadubina99

Online Offline
★ Web development ( 8+ years ) --- CMS: WordPress/WooCommerce, Shopify, Magento, SquareSpace, Joomla, Drupal --- PHP Framework: Laravel 4.2, 5, Codeigniter --- Javascript Framework: NodeJs, AngularJS, SASS --- Payment Integration: Paypal, Stripe --- Social Network API: Facebook, youtube, google, linkedin, twitter ★Embedded hardware and Firmware development. I am proficient with hardware design(schematic and PCB) and firmware programming with various microcontrollers,FPGAs using Verilog HDL and VHDL. ---IDE Altium Designer, KiCAD, Eagle, ISE, Vivado, Quartus II, Keil, IAR, MPLAB(X) IDE, Atmel AVR, CCS C compiler, Arduino IDE, MS Visual Studio, code composer studio, eclipse … ---Firmware Zynq-7000, XC6SLX75T, XC3S100E-4VQ100C, XC5VSX50T, EC2C20F484, EP3C16F484, PIC8/16/24F series, dsPIC30F series, ARM Cotex STM32F series, TMS320F series, Atmel Atmega series … ---Sensors and Modules IMUs, GPS, BLE(NRF51822, DA1458x), Wifi(ESP8266 ESP32), GSM, RF...
$45 USD/hr
41 ulasan
6.6
  • 89%Pekerjaan Diselesaikan
  • 92%Sesuai Anggaran
  • 96%Tepat Waktu
  • 16%Tingkat Rekrut Ulang

Portofolio

Ulasan Terbaru

  • gambar Bradley D. To design a PCB $250.00 USD

    “It was an absolute pleasure to work with you and will definately be using you in the future. always kept me updated and delivered on time as promised. has great knowledge. Thank you”

  • gambar jmartinezcdo PCB Design with SIM7000A $600.00 USD

    “Very professional job. I recommend a lot.”

  • gambar Bryce W. Design me a circuit board for Lithium battery management -- 2 $1350.00 AUD

    “Works quickly and communicates clearly.”

  • gambar Kyle R. FPGA + PMOD Circuit Design $5175.00 USD

    “Fantastically efficient, great results, and superb communication. I'll definitely continue to work with Viktoriia on future PCB projects!”

  • gambar Kyle R. HDMI to FPGA Circuit Design $4350.00 USD

    “Quick, communicative, and professional.”

  • gambar Abdulkadir E. PoE circuit schematic + bom $30.00 USD

    “Good work, thanks!”

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  • US English Level 1
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