Image de profil de levstremetskyi80
@levstremetskyi80
Membre depuis le 17 octobre 2017
10 Recommendations

levstremetskyi80

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⭐ ⭐ ⭐ ⭐ ⭐ I am a senior embedded system engineer and I have a good experience in pcb design and firmware programming. I have been working in this field for 8+ years. ✔️ My top skill is here : ✔ PCB design ✔ Product 3d design ✔ Manufacturing ✔ Firmware programming ✔ Android and iOS App development ✔ MATLAB/LabView ✔️ My experienced field: ✦ Altium Designer, Cadsoft Eagle, Cadence Allegro, OrCAD, Arduino, Keil vision, MATLAB, Quartus II, Xilinx ISE/Vivado, CCS ✦ ARM cortex M, A, H serious (stm32f, allwinner, freescale imx, qualcomm snapdragon, ...) ✦ Texas Instrument DPS (tms320c2000, c5000, c6000, msp430, cc1310, etc) ✦ Atmega and dsPIC, etc ✦ FPGA (altera, xilinx, lattice, actel) ✦ IoT (Bluetooth Low Engergy (BLE), WiFi, LoRa, RFID, Wireless, GSM, GPS, ... ... ) ✔️ Interesting area : Military/Industrial/Medical wearable device development I believe to assist you in pcb design, firmware programming, product 3d design and manufacturing. Thanks
$35 USD/hr
36 commentaires
6.5
  • 98%Travaux complétés
  • 89%Selon le budget
  • 88%Dans les temps
  • 10%Taux de Réembauche

Portfolio

Avis récents

  • image de Anderson D. AC Dimming using ESP 32 hardware timmers $58.00 USD

    “Fantastic job, very smart and fast. Delivery my project on time and give me all support that I needed. Of sure that work with him again.”

  • image de mikaldregg make me a file $100.00 USD

    “on time, on budget”

  • image de BacBen Project 17646502 has been deleted €1300.00 EUR

    “It took Jin C. almost 50 days (on a 30 days project) to tell me that he can not do the project while he was skipping all milestones (they were set up on a weekly base) and was staying unresponsive for days. I wish I would have had a better experience and next time have to make sure that I check the skills of the awarded freelancer even better. So it was an unpleasant experience for both parties. While I believe his skills are higher in other fields, Firmware development on nrf52 was too challenging.”

  • image de hossamfattah PCB schematic and layout $500.00 USD

    “Jin did very good job in finishing this project. He was professional in making all PCB schematic, design, RF and USB impedance control. He also drives the PCB manufacturing successfully”

  • image de samuelnageib Project for Jin C. $1000.00 USD

    “we will start a new project soon ! very recommended .”

  • image de gardiinnvation Finish PCB development €1910.00 EUR

    “Highly efficient engineer. It was a pleasure to work with Jin. In this project he provided us with out-of-the-box design proposals. Highly appreciated. Would definitely like to work with Jin again in other projects.”

Expérience

PCB design and Firmware programming

Aug 2011

I 'm working in this company as a top rate PCB designer and Firmware programmer

Éducation

Master's Degree

2006 - 2011 (5 years)

Certifications

  • Preferred Freelancer Program SLA
    100%
  • US English Level 1
    75%

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