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$15 USD / hour
Flag of EGYPT
fayoum, egypt
$15 USD / hour
It's currently 10:57 AM here
Joined March 7, 2015
2 Recommendations

Ahmed R.

@ahmedradwan94

5.0 (7 reviews)
3.9
3.9
100%
100%
$15 USD / hour
Flag of EGYPT
fayoum, egypt
$15 USD / hour
91%
Jobs Completed
100%
On Budget
100%
On Time
13%
Repeat Hire Rate

Aerospace Engineer - Minoring Robotics

I'm Ahmed Radwan, Aerospace Engineer, concentrating in robotics. I'm expert in embedded systems as I've worked with different microcontrollers for the past three years. Also I'm expert in power electronics as I've made a 250-watt-motor-driver for mars rover and the design of the maximum power point tracker in the solar car project. Programming Languages: -C/C++ -Python -Java Scripting languages: -xml media description Software Skills: -ROS -MATLAB -Simulink -diptrace -Solidworks

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Portfolio

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3368853
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Reviews

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Showing 1 - 5 out of 7 reviews
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0.0
$225.00 USD
The project is not completed according to the dispute
Python
Microcontroller
Mechatronics
PCB Layout
+1 more
E
Closed User
@EmadAwwad
•
5 years ago
5.0
$78.00 USD
it was a pleasure working with Ahmed
Engineering
Electronics
Microcontroller
PCB Layout
M
Closed User
@maso54
•
6 years ago
5.0
$100.00 USD
Always gives a prompt response and done work on time.
Matlab and Mathematica
User Avatar
Flag of Muhammad M.
@LINOR446
•
7 years ago
5.0
$10.00 USD
very honest person and talented person
Matlab and Mathematica
S
Closed User
@shinyman313
•
7 years ago
5.0
$150.00 USD
He is the best Helped me a lot
Python
Photoshop
PCB Layout
Arduino
+1 more
H
Flag of Hashim A.
@haalshar
•
7 years ago

Experience

Team Leader

Zewail City Mars Rover Team
Oct 2016 - Present
My task is to schedule the work and set timelines for the plans for each sub-team. Till now we managed to implement different control algorithms on the rover. Mainly go-to-goal task and obstacle avoidance.

Electrical Team Leader

Zewail City Solar Car Team
Apr 2016 - Present
Electrical team main tasks are 1- Modeling the electrical system of the car from the solar arrays and maximum power point trackers to batteries and motors. 2- Simulating the system after modeling. 3- Addition of measurement components such as current, voltage and temperature sensors at different parts of the car and send them by Wifi to a ground station. 4- Setting the electrical schematics upon previous steps and begin the assembly. 5- Testing the car.

Power Team Member

Zewail City Mars Rover Team
Jun 2016 - Oct 2016 (4 months, 1 day)
My task was to ensure that control team can run the motors and control their speed and direction. I've made a motor driver from scratch that can hold out 250 Watt of load. It was tested at 24V and 12.34A and it functioned really great even it was designed for 250 Watt. More than good.

Education

B.Sc in Aerospace Engineering

Egypt 2013 - 2017
(4 years)

Publications

Ultrasound sensors Mapping and Autonomous Navigation Using ROS

Radwan, A., Essam, G., & Nashaat, A.
That paper was written to describe the work done in a previous project. The project was to use 6 ultrasound sensors on a robot to build a map of a room. To do that we used ROS for a platform on the robot and Gazebo to perform simulations before implementation.

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