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$30 USD / hour
Flag of JORDAN
amman, jordan
$30 USD / hour
It's currently 9:26 PM here
Joined April 12, 2018
1 Recommendation

Hamza Z.

@hamzazayyad

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0.0 (19 reviews)
5.2
5.2
$30 USD / hour
Flag of JORDAN
amman, jordan
$30 USD / hour
96%
Jobs Completed
84%
On Budget
100%
On Time
11%
Repeat Hire Rate

Complete Embedded Systems Engineer.HAMZTRONICS.com

HELLO, welcome to my profile. I'm electrical/electronic engineer with more than 15 years experience in the field, - work Experience: - C and C++ programming languages for embedded systems. - STM32 ,PIC ,PIC32 ,ESP32 Micro-controller . - RS232,RS485,USB ,I2C , modus over RS485,And SPI. - RF Remote Control , GSM and GPS. - Micro-controller Design and Development Process. - Linux and raspberry pi. - PCB design using Altium and protues. - Analog and Digital Design. - motor control, stepper motor, servo drive.. - Automation systems ,PLC and HMI for siemens, Mitsubishi and Delta. - 0-10V , 4-20mA system design. - design of electronic systems for hazardous area [login to view URL] per NEC code or ATEX ZONE2. - Marine and automotive. custom design of voice toys. custom design for voice /music box. preparing the cad design to make the mass production and reducing the production cost. smart home. Alexa smart home. google smart home. Motor control BLDC motor controller, sensored and sensorless. high power wireless transformers. and much more....
Freelancer Electronics Engineers Jordan

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Portfolio Items

the board to convert 4to20 mA to RS232 ASCII MODBUS.
4to20 mA to RS232 ASCII MODBUS.
p10 led panels
p10 led panels
this is one of our voice toys ,that designed for one of our customers and its available in the market.
customized voice toys
Latching relay with pic microcontroller .
ready to ship.
Latching relay with pic microcontroller
STM32F7 BOARD
STM32F7 BOARD
smart heater controller
smart heater controller v1.0

Reviews

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Showing 1 - 5 out of 19 reviews
Filter reviews by: 5.0
$515.00 AUD
Hamza did an amazing job Very happy with the results 100% recommend Thanks
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Flag of Farouk Gaber A. @FaroukAwadalla
3 months ago
5.0
$739.56 AUD
Hamza was able to assist me with the project from start to finish. He provided me with the design plan for my prototype machine and also sourced parts for me. We were in touch with each other until the project was successfully implemented. Plan to work together to design a PCB from working prototype.
C Programming Electronics Microcontroller Electrical Engineering Arduino
J
Flag of Jeetendra S. @Jeet679
4 months ago
5.0
$30.00 USD
Knew exactly what I needed and completed in a timely and efficient manner.
Engineering Electronics Electrical Engineering Circuit Design
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Flag of George C. @Georgec6
5 months ago
5.0
$30.00 USD
Mr. Hamza has been amazing. I asked for a certain project and he delivered it on time. He even kindly stayed in contact with me for two days to make sure that the code was working as intended. He also provided some insight on how to go on with my project as well as providing me with another code to try. I am very grateful that Mr. Hamza took some time to help me out immensely, and I would recommend him 100%.
Electronics Microcontroller Electrical Engineering
P
Flag of Faisal M. @PIC18F45K22
6 months ago
2.8
$520.00 CAD
It seems that Hamza is a quality worker and knows his stuff and his communication was good. 4 stars because we ended the project early. 1 star because Hamza could not do what he said he could do at the beginning, which is why it ended early.
R
Flag of Clarence S. @RevIndustries
1 year ago

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Certifications

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Top Skills

Electronics 18 Electrical Engineering 17 Microcontroller 13 Circuit Design 11 PCB Layout 10

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