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Wenxiang C.

Wenxiang C.

Embedded Developer & Mobile App Developer

1. Have 7+ years experience in using Embedded C. 2. Have 3+ years experience in working with Android app. 3. Have 3+ years experience in working with IOS app. 4. Have 3+ years experience in motorcycle meter industry. 5. Have good knowledgein Little vgl(lvgl), FreeRTOS. 6. Have good knowledge about protocols as USB, UART, SPI, I2C, SIF, CAN, 485, BLE, SPP 7. Have good knowledge about functions as Audio AMPLIFIER, IAP(BootLoader),TFT display(RGB, MIPI), TN display(lcd display) 8. Have experience in UDS with can. 9. Have experience in FFMPEG and H.264. 10. Have experience in working with Flutter. 11. Have experience in working with QT, Desktop,JAVA. 12. Have good experience in study new mcu especially from China. 13. Have ability in hardware design and debug. 14. Foreign Language: English.

🇨🇳Taizhou, China$20/hr100% JSSSince Mar 2017

Earnings and projects

MRR
$45

Last 6 months ÷ 6

World#152,864 / 412k
🇨🇳Country#904 / 2,007
Revenue, last 30 days
$0

Last 6 months: $269

Total earnings
$6k

Billed in all: $6.4k

World#239,832 / 412k
🇨🇳Country#1,029 / 2,007
Per project
$3k

$269 in the last 6 months

World#55,951 / 412k
🇨🇳Country#147 / 2,007
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇨🇳Country#730 / 2,007
Projects in all
2
50% fixed50% hourly
World#328,886 / 412k
🇨🇳Country#1,526 / 2,007

Earnings, last 30 days

$6.4kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$6.3k$6.4k$6.5k$6.6kOct 8Oct 23Nov 7

Skill rankings: Top 25% in Android Studio

Ranked by MRR among everyone on Upwork with the skill.

  1. #20Amplifiers & Filters42 freelancers · 🇨🇳 #1Top 48%
  2. #29ARM Cortex-M68 freelancers · 🇨🇳 #1Top 43%
  3. #90FreeRTOS200 freelancers · 🇨🇳 #2Top 45%
  4. #93Qt Framework323 freelancers · 🇨🇳 #5Top 29%
  5. #114Bluetooth244 freelancers · 🇨🇳 #6Top 47%
  6. #116Embedded Linux360 freelancers · 🇨🇳 #6Top 32%
  7. #186Hardware Design355 freelancers · 🇨🇳 #8Top 52%
  8. #205Android Studio805 freelancers · 🇨🇳 #1Top 25%