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@rojuwon1222
会员,2017年2月10日加入
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rojuwon1222

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Thank you for reading the overview. I have 13+ years experience in circuit & PCB design, manufacture & assemble, embedded firmware & application, Mobile Apps development. I have developed many products ago using various microcontroller including STM32 serial, ESP32, Arduino, Raspberry Pi, Atmel, CPLD, FPGA, DSP, ARM, ADuC, USB controller etc. Also, I am experienced in working with communication devices like GPS, WIFI, Bluetooth, LORA, Zigbee, GSM with MobileApps. - Product Design - Electronic Engineering - Digital & Analog Circuit Design, - PCB Design & Layout, Manufacture, Artwork - Microcontroller, Arduino, STM32, Raspberry PI, Wireless, GPS - Altium Designer I will exceed Customer Expectations with my Superior Products and Services.
$55 USD/hr
50条评论
6.6
  • 93%完工率
  • 78%预算內
  • 79%准时性
  • 16%重雇率

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经验

Electrical engineering

Jan 2004 - Feb 2017 (13 years)

I am working in BuShangSung company

教育

master

1998 - 2003 (5 years)

证书

  • Preferred Freelancer Program SLA
    100%

验证

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