Profile image of kaloliyavivek
Flag of India Rajkot, India
Member since June 18, 2016
0 Recommendations


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I am a embedded engineer. Experience on Embedded system design. Experience on IoT based product development. Experience in WiFi product development. Experience in wireless SoC (cc3200, cc2541). Experience in linux based board (allwinner a10, Raspberry Pi). Experience in STM32 series board. Experience in Nordic BLE chips (i.e. nRF52832 and other nRF52 & nRF51 ics). Experience in ESP32. Experience in Arduino Board and AVR, PIC, 8051 controllers. Experience in BLE 4.0 firmware. Experience in MQTT protocol. Experience in OTA & DFU firmware update. Experience in I2C, SPI, DMA and Serial Protocol. Knowledge of android application. Hands on experience on Robotics & Various Micro-controllers. Experience in PCB Designing and Antenna Designing. Experience in 3D Holographic Technology. Used IDE's such as Eclipse, CCS, Keil, AVR studio, Mikro C, IAR Embedded Workbench and Matlab. Known Programming Languages : c, c++, cs, Python,VHDL, Ladder.
$8 USD/hr
6 reviews
  • 100%Jobs Completed
  • 100%On Budget
  • 74%On Time
  • N/ARepeat Hire Rate


Recent Reviews

  • image of Daniel A. Arduino Gyroscope project $260.00 AUD

    “Very good, understood everything 10/10 service”

  • image of Dileep R. Project for Vivek K. ₹10000.00 INR


  • image of Weevil B. Project for Vivek K. -- 2 $250.00 USD

    “Vivek delivered what we have asked for. The project did take much longer than we had agreed on, but in the end we got result. Vivek and his colleague know their subject. He is professional and motivated to finish the project. When needed we would hire him again.”

  • image of Peter G. PG-WROOM32.1 €166.00 EUR

    “It was a challenging project which was done with a lot of investment from Vivek‘s site. Vivek, thanks fir your outstanding support”

  • image of Darshan K. Infrared based system for authentication ₹600.00 INR

    “It was a very good experience to work with Vivek, he has contributed to the project immensely, right from schematics to programming and overall implementation of the project. Thank Vivek we shall work again in future”

  • image of Zain Mehmood S. Project for Vivek K. $178.00 USD



Embedded Engineer

Jan 2017

Working on IoT based Produt. Working on BLE 4.0 firmware development. Working on Raspberry Pi and Olimex Allwinner A10 board.

Embedded Engineer

Jun 2016 - Dec 2017 (1 year)

Work on Robotics. Work on Arduino, PIC, AVR and 8051 based Product.


Electronics and Communication

2013 - 2016 (3 years)

Diploma in Electronics and Communication

2010 - 2013 (3 years)