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Solving Computer Problems


50 per hour - Virtual OK - Posted Nov 24, 2016

I am specialized in electronics design and my hobby is computer DIY. I can fix your computer problems, both Mac and PC. I can also help you build the fastest, most powerful computer for your gaming, working and playing needs. I can also help you choose brand-name computers like Apple, Microsoft, HP, Lenovo, Dell, etc. There are so many options and configurations nowadays when you buy a computer, and I can help you figure it out.

For fixing computer problems, I prefer to work locally to have access to your computer, but we can also try to do it via video chat.

For making suggestion building your dream machine, or buying your next PC or Mac, we can work online. Just tell me your needs and budget, and I will send you a couple of options, and places to buy the components to you.

Training & Qualifications

I am a PhD in electronics engineering and I am an engineer in one of the biggest semiconductor company.

Availability & Preferences

I am usually free on weekends and evenings.

Trading Preference: I’m flexible, just hit me up!

Reviews of Cob

Ariel received hour of Teach Chinese from Cob
Jan 06, 2017
He was great! I enjoyed learning and I learned quite a bit in a short time.


Join the TribeStart with 50 after offering a service.

Cob's other services

Teach Chinese

Teach Chinese

Scientific Writing and Editing

Scientific Writing and Editing

About Cob Hwang

RFIC and system innovator with solid industry and research experience on low power, high performance radios for Wireless Connectivity and IoT applications. Highlights: * International background conn...ecting Asia, Europe and North America * Track record of successful innovations in radio circuit and systems * Frequent publications in top scientific conferences and journals * Excellent communication and teamworking spirit much needed in technology industryshow more

Open to other proposals
Cob Hwang is looking for:
  • Website Consulting
  • Web/Software Development
  • Digital
  • Writing & Editing
  • Business