Käyttäjän alex552311 profiilikuva
@alex552311
Jäsen alkaen 8. maaliskuuta 2017
0 Suositukset

alex552311

Online-tilassa Offline-tilassa
I have worked with PCBs for over 10 years, CM-iGT computer-on-module (CoM), GSM/GPS modul Sierra, Topaz-iMX25, STM32, Atmega, Arduino, power supply, and DC-DC converters 1 to 190W. I am most comfortable operating with Altium Designer and Eagle Autodesk Altium Designer, Cadence, Orcad Layout, Capture, Pspice, Ltspice, TINA PCB 2,4,6,10 layers, USB2.0, Ethernet 1Gb, pci-e, modem sierra mc7304, wifi DC-DC converter 15W, 100W, 190W, STM32, Atmega, ATTINY10, UART, RS-232, ADC. MDR Keil 5, CubeMX, HAL, SPL (ADC, UART, DMA, LCD1602(HD44780), PWM).
$39 USD/hr
8 arvostelua
4.5
  • 100%Suoritetut työtehtävät
  • 100%Budjetin mukaisesti
  • 100%Ajallaan
  • 33%Uudelleenpalkkaamisaste

Portfolio

Viimeaikaiset arvostelut

  • käyttäjän Thomas B. kuva Project for Alexandr K. -- 2 $320.00 USD

    “This now has been the second project with Alex and it doesn't need a lot of explanations, because Alex is very skilled and makes good recommendations. Thank you!”

  • käyttäjän Thomas B. kuva Project for Alexandr K. $330.00 USD

    “He communicates very well and it's more of a co-work and interaction than giving a task away and after some time receiving the output. I liked it very much, as Alex came up with a couple of valuable hints on enhancing my design and was very flexible regarding wishes for the component placement. Thanks!”

  • käyttäjän Liebmer T. kuva Battery Operated LED Light €250.00 EUR

    “Excellent and outstanding developer and engineer.”

  • käyttäjän Rosianu C. kuva Modify existing Altium PCB design ESP headers. $25.00 USD

    “Very good Altium layout engineer. Great attention to details. It was a pleasure to work with. I will hire again for sure.”

  • käyttäjän Brian G. kuva 4-6 Layer Board Design Layout in Altium $485.00 USD

    “Excellent electrical design engineer and easy to work with. We would definitely consider for future schematic design capture and PCB board layout.”

  • käyttäjän Andrew S. kuva Layout a PCB that contains a gamepad, audio amp and low power indicator $58.50 USD

    “This is my second PCB-related project, and Alex did his job great again. I'm very happy with his service, and definitely plan to hire him again.”

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