Imaginea de profil a utilizatorului taoyanglee
Steagul China Dandong, China
Membru din 29 decembrie 2018
0 Recomandări


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I have over 7+ years of hardware and software development. 1. experienced in digital and analog circuit and PCB design - schemes and pcb, gerber, bom, assembly drawings - All my PCBs contain 3D models of components(6 or more layers) - Circuit simulation 2. experienced in embedded programming - various MCU's and processors (Microchip PIC, Atmel, ARM core) - Arduino project(LED, various LCD, Keyboard, Mic&Speaker, Memory,...) - various wired and wireless communications (Ethernet, WiFi, Bluetooth, ZigBee, USB, RS232/485, CAN, I2C,DALI BUS etc.) - Development of CPLD/FPGA. - sensors (temperature, humidity, precipitation, air pressure,...) Keyword: : IOT, Bletooth WiFi Module, Home Automation, ESP8266, ESP32, CC2530, CC2540, STM32, ARM, AVR, Microchip PIC, 8051, VHDL/Verilog, C/C++, Altium, Keil, Mplab X, Modelsim, Proteus Thank you for your visiting my profile. If you have a brilliant idea, I can quickly, sufficiently and finely make it.
$45 USD/hr
9 recenzii
  • 90%Proiecte finalizate
  • 84%Conform bugetului
  • 84%La timp
  • 25%Rata de angajare repetată


Păreri Recente

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    “The project is not completed according to the dispute”

  • imaginea utilizatorului Mihajlo Z. FPGA Board Re-Evaluation $170.00 AUD

    “Great Freelancer- delivers on time and is willing to answer questions. I highly recommend him.”

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    “we work wery good cooperation it is trust guy / We recomanded to others clients”

  • imaginea utilizatorului Franz B. LTC2983 on Adafruit M0 Express $175.00 USD

    “he did a very nice job, thanks”


PCB design and Firmware programming

May 2011

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


Master of Science (M.S.), Electrical engineering

2007 - 2011 (4 years)


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