yingjongtian adlı kullanıcının profil görüntüsü
@yingjongtian
China bayrağı Dalian, China
17 Ekim 2019 den beri üye
0 Tavsiyeler

yingjongtian

Çevrimiçi Çevrimdışı
Dear Client. As High-Skilled Embedded System Designer, Developer and Manager, I have plenty of experience and rich knowledge of Embedded System Development. 1) Firmware Development Experiences. - Rich knowledge and experiences at C/C++/Embedded C. - MCUs : STM32 family, PIC16F/18F/33F, Atmega family, 8051 family, MSP430, LPC, Atmel - Arduino UNO, Arduino Mega2560, - Linux-Embedded: Raspberry Pi, Beaglebone, - Experience with Keil, IAR, Atmel Studio, QT IDE, Arduino, Visual Studio. - Rich experiences at variant peripherals. 2)Experience for product - embedded controlling system. - Wearable IOT project. - Variant BLE sensor project. - iBeacon project. - LED display and color controlling. - Sensor tag 3) Wireless technology such as Bluetooth 5, Wifi, Zigbee, Zwave, Sub-1GHz RF -Worked with nRF-51DK, core nRF51822, beaconkit, NRF52832 dev-kit. -Adafruit BLE, CC2540/CC2541, CC3200, ESP8266/ESP32 -CC2540/CC1350 -DA14580, DA14583. Thank you for your time.
$30 USD/hr
7 değerlendirme
4.4
  • 100%Tamamlanmış İşler
  • 87%Bütçe Dahilinde
  • 87%Zamanında
  • 33%Tekrar İşe Alım Oranı

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Master

2010 - 2014 (4 years)

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