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$12 USD/uro
Zastava EGYPT
alexandria, egypt
$12 USD/uro
Trenutno je 3:40 pop. tukaj
Datum pridružitve september 9, 2020
0 Priporočila

Ashraf A.

@ashrafamgad274

 5,0 (30 ocen)
4,6
4,6
95%
95%
$12 USD/uro
Zastava EGYPT
alexandria, egypt
$12 USD/uro
91 %
Opravljeno delo
100 %
V okviru proračuna
100 %
Pravočasno
9 %
Stopnja ponovnega najema

Electronics | Embedded software engineer | CAN bus

I have a full stack of embedded software engineer track.I have an excellent knowledge of x86 assembly language, C programming, Intel 8051 architecture using assembly and C programming languages, AVR MCU architecture and interfacing, STM32 ARM cortex M3 and M4, UART-SPI-I2C-LIN and CAN BUS for communication protocols, Ethernet and USB for advanced communication protocols, Real time operating systems RTOS, AUTOSAR methodology and how to read and write a standard autosar code (sws) like Dio-Mcu-Port-ADC-Pwm-Timer and Can bus. GitHub:- [login to view URL] LinkedIN:- [login to view URL]
Freelancer C Programmers Egypt
Glej vse C Programmers v Egypt

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Portfelj

7203535
This is a paint program using C/C++. It gives the user the ability of free hand painting, and also painting using Shapes and Dimensions in the same time. you can use many colors to paint with and also with different shapes.
Paint using C programming
7203527
Auto traffic light is a combination of firmware and hardware. here we have a down counter that we preset to a specific value and let it count down until it reach zero count then we change LEDs status to let the pedestrian move, and also the counter start to count down the specific value of the pedestrian to pass.when counter reach zero It changes Its state again to Car moving state and so on.
Auto Traffic light
7175027
In this project when the user hit the record button the microcontroller ATmega32 starts to sample input data (8K samples per second) and then stores the sampled data in Sram. when the user hit the play button the microcontroller ATmega32 starts to read data from Sram and convert it to PWM signal to output it using speaker. there are 2-amplifiers pre-amp after the microphone and power-amp before the speaker. there is also a low pass filter to take the DC value of PWM signal before output it on the speaker. and there is another part of the as you can measure the frequency of an input signal and display it on quad-7seg. all the project with one microcontroller ATmega32. you can find source files on my GitHub account with the next link : https://github.com/ashraf-amgad/Projects/tree/master/Avr/Audio%20record%20and%20playback/Timers%2BPwm%2BADC%2B7Seg%2BSram%2BLeds
Audio record and Playback
7203535
This is a paint program using C/C++. It gives the user the ability of free hand painting, and also painting using Shapes and Dimensions in the same time. you can use many colors to paint with and also with different shapes.
Paint using C programming
7203527
Auto traffic light is a combination of firmware and hardware. here we have a down counter that we preset to a specific value and let it count down until it reach zero count then we change LEDs status to let the pedestrian move, and also the counter start to count down the specific value of the pedestrian to pass.when counter reach zero It changes Its state again to Car moving state and so on.
Auto Traffic light
7175027
In this project when the user hit the record button the microcontroller ATmega32 starts to sample input data (8K samples per second) and then stores the sampled data in Sram. when the user hit the play button the microcontroller ATmega32 starts to read data from Sram and convert it to PWM signal to output it using speaker. there are 2-amplifiers pre-amp after the microphone and power-amp before the speaker. there is also a low pass filter to take the DC value of PWM signal before output it on the speaker. and there is another part of the as you can measure the frequency of an input signal and display it on quad-7seg. all the project with one microcontroller ATmega32. you can find source files on my GitHub account with the next link : https://github.com/ashraf-amgad/Projects/tree/master/Avr/Audio%20record%20and%20playback/Timers%2BPwm%2BADC%2B7Seg%2BSram%2BLeds
Audio record and Playback

Ocene

Spremembe shranjene
Prikazanih je1 - 5 od 30 ocen
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5,0
$300,00 AUD
Microcontroller architecture and application
It was great to work with him.
C Programming
Electronics
Microcontroller
Cisco
N
Closed User
@NAA9
•
pred 2 letoma
5,0
$20,00 USD
HX711 Weight sensor using STM32
Amazing ! Best freelancer
C Programming
Electronics
Microcontroller
STM32
Avatar uporabnika
Zastava Ahmed M.
@Omarradwann
•
pred 3 leti
5,0
$40,00 USD
Project for Ashraf A. -- 2
Great job!!!!!!!!!!!!!!!!!!!!!!!!
C Programming
Engineering
Electronics
Microcontroller
Electrical Engineering
+1 več
A
Zastava Rahan M.
@Abdul17890
•
pred 3 leti
5,0
$125,00 USD
Project for Ashraf A.
very positive person. Delivered project on time
C Programming
Engineering
Electronics
Microcontroller
Electrical Engineering
+1 več
Avatar uporabnika
Zastava Sai Meghana E.
@eravellisaimegh6
•
pred 3 leti
5,0
$100,00 USD
server client ping
Very experienced and trustworthy.
C Programming
Linux
Avatar uporabnika
Zastava Sriharsha Jaligama J.
@talfagoron2955
•
pred 3 leti

Stopite v stik s/z Ashraf A. glede vašega dela

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