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@safinazAlaa
Flag of Egypt Asyst, Egypt
Member since February 2, 2016
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safinazAlaa

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Hello, We are computer and electrical engineers, working in embedded system and electronic circuits lab since 2011 supervisod by professor dr. Khaled Shaaban, so We have good experience in electronic circuits design and embedded system projects. * We have our PCB CNC machine which we can build a prototype of your project using our PCB program. ( you can see the portfolio) All circuits in portfolio made in our lab with our PCB machine. Our experience: 1- Half bridge power supply (60v, 300w) 2- buck converter power supply 3- electronic circuits with IC555, IR2110 4- D.C. Motor control circuits 5- Stepper Motor control circuits 6- good experience with transformers 7- active synchronous rectification. For Microcontroller: 1- pic12f675h 2- pic16f628a 3- pic 16f88 4-pic18f2550 With interfacing of - USB (stepper motor driver interfacing with PC). - LCD - Touch screen - serial interface - keypad We did many projects using microcontroller. Tools: Multisim, proteus.
$10 USD/hr
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Experience

Electrical Engineering experience

Jan 2011

Working in Embedded system lab in Assiut university. Working in embedded system projects and electronic circuits projects.

Education

Bachelor of Electrical Engineering department computer and control subdivision

2005 - 2010 (5 years)

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