Freelancer logo
Logga in Registrera dig
Publicera ett projekt
UTFORSKA
C Programming
Electronics
Engineering
Linux
Microcontroller
Profilomslagsbild
Du följer nu
Fel vid följande av användare.
Den här användaren tillåter inte att andra användare följer dem.
Du följer redan den här användaren.
Din medlemskapsplan låter dig endast följa 0 användare. Uppgradera här.
Du har avföljt
Fel vid sluta följa användare.
Du har nu rekommenderat
Fel vid rekommendation vid användare.
Något gick fel. Var god uppdatera sidan och försök igen.
Email verifierad.
Använd avatar

Sara R.

@sararagheb92

2,9
6
2,8
2,8
83%

Senior Embedded Firmware developer & Data Analyst

$20 USD /timme
・
Flagga för
Egypt (3:49 fm)
・
Gick med maj 16, 2015
$20 USD /timme
・
-With 7+ years of experience in embedded system, experience in embedded linux and IOT in particular -One year experience in Data analysis Embedded System Skills: - Experience with Yocto and OpenWrt - Expert in Program languages: C++, C, Python,Vhdl,Verilog - Experience in Makefile and Cmake - Experience with MCU,ARM ,SOC ,AVR,PIC ,ESP ,Texas,Arduino and FPGA - Experience with wireless protocols : Lora,WIFI,BLE,SIM card - Experience with testing tool : labview,google test - Experience with software defined radio : GNU radio Data analysis Skills: -Experience with Panads and Numpy -Experience with Data scraping -Experience with data cleaning -Experience with data visualizations
Verifikationer
I tid
16 %
Inom budget
100 %
Godkänn taxa
100 %
Återkommande uppdragsfrekvens
14 %
Freelancer C Programmers Egypt
Visa alla C Programmers i Egypt

Portfolio

Portfolio

9908777
Project description 1.Project Overview Exploring data related to bike share systems for three major cities in the United States—Chicago, New York City, and Washington. learning about bike share use in Chicago, New York City, and Washington by computing a variety of descriptive statistics(Popular times of travel,Popular stations and trip,Trip duration,User info) github link https://github.com/SaraRagheb/Data_Analysis_Professional
Explore US Bikeshare Data
3066712
The machine accepts 10¢ and 25¢ coins. • The machine dispensed item A(10¢) and 25¢ (item B). • If the user selected an item without putting the correct amount of change, the machine simply did nothing • The machine accepted coins up to the price of the most expensive item (25¢) and the coins were immediately returned as change if deposited another coin ,then waited for the user to perform an action
implement vending machine
The machine accepts 10¢ and 25¢ coins. • The machine dispensed item A(10¢) and 25¢ (item B). • If the user selected an item without putting the correct amount of change, the machine simply did nothing • The machine accepted coins up to the price of the most expensive item (25¢) and the coins were immediately returned as change if deposited another coin ,then waited for the user to perform an action
implement vending machine
The machine accepts 10¢ and 25¢ coins. • The machine dispensed item A(10¢) and 25¢ (item B). • If the user selected an item without putting the correct amount of change, the machine simply did nothing • The machine accepted coins up to the price of the most expensive item (25¢) and the coins were immediately returned as change if deposited another coin ,then waited for the user to perform an action
implement vending machine
implement vending machine
2296493
I work in upwork
9908777
Project description 1.Project Overview Exploring data related to bike share systems for three major cities in the United States—Chicago, New York City, and Washington. learning about bike share use in Chicago, New York City, and Washington by computing a variety of descriptive statistics(Popular times of travel,Popular stations and trip,Trip duration,User info) github link https://github.com/SaraRagheb/Data_Analysis_Professional
Explore US Bikeshare Data
3066712
The machine accepts 10¢ and 25¢ coins. • The machine dispensed item A(10¢) and 25¢ (item B). • If the user selected an item without putting the correct amount of change, the machine simply did nothing • The machine accepted coins up to the price of the most expensive item (25¢) and the coins were immediately returned as change if deposited another coin ,then waited for the user to perform an action
implement vending machine
The machine accepts 10¢ and 25¢ coins. • The machine dispensed item A(10¢) and 25¢ (item B). • If the user selected an item without putting the correct amount of change, the machine simply did nothing • The machine accepted coins up to the price of the most expensive item (25¢) and the coins were immediately returned as change if deposited another coin ,then waited for the user to perform an action
implement vending machine
The machine accepts 10¢ and 25¢ coins. • The machine dispensed item A(10¢) and 25¢ (item B). • If the user selected an item without putting the correct amount of change, the machine simply did nothing • The machine accepted coins up to the price of the most expensive item (25¢) and the coins were immediately returned as change if deposited another coin ,then waited for the user to perform an action
implement vending machine
implement vending machine
2296493
I work in upwork
Ändringar sparade
2.9 · 6 Reviews
Omdömen
Använd avatar
Issue with Printing data from Web server using Arduino and ESP8266 • $12,50 USD
Excellent expertise and she has good working knowledge, Recommended. [25 October, 2022] Excellent work
Ayaz U.
@ayazurrehman
•
Flagga för
Abu Dhbai, United Arab Emirates
•
två år sedan
Dela
Använd avatar
Project for Sara R. -- 2 • $100 USD
Horrible experience. Not completed the work. Waited so long but no proper response.
B J.
@friend4444u
•
Flagga för
gollapalli mandal, India
•
tre år sedan
Dela
F
Embedded engineer need for implement "EVE2 FT813 TFT LCD module" to work with SAMV71 MCU • $100 USD
it will be better if you finished my job on time
Tony Z.
@faweiz
•
Flagga för
Midlothian, United States
•
sex år sedan
Dela
Använd avatar
Project for sararagheb92 • $100 USD
Eager to work
Nuno F.
@ChilliPoppers
•
Flagga för
Johannesburg, South Africa
•
åtta år sedan
Dela
A
Project for sararagheb92 • $25 USD
I definitely would work with her again and again. Perfect neat work, ahead of deadline, and doesn't take your job unless she totally know how to do it perfectly. I highly recommend her.
Abduul A.
@abd8805
•
Flagga för
Long beach, United States
•
åtta år sedan
Dela
Erfarenhet
junior embedded system engineer
maj, 2016 - Present
•
8 år, 8 månader
Narss
maj, 2016 - Present
•
8 år, 8 månader
NARSS is the pioneering Egyptian institute in the field of space technology and earth observation. NARSS is an outreach institution with two large sectors for remote sensing applications and space science and technology.
maj, 2016 - Present
•
8 år, 8 månader
Utbildning
Cairo University
2009 - 2014
•
5 år
good
Flagga för
Egypt
2009 - 2014
•
5 år
Certifikat
US English - Level 1
US English
Inbjudan skickades med framgång!
Tack! Vi har skickat en länk för aktivering av gratis kredit.
Något gick fel med ditt e-postmeddelande. Vänligen försök igen.
Freelancer logo Sweden / Svenska
Hjälp & Support
Frilansare
Katergorier Projekt Tävlingar Freelancers Företag AI-utveckling Medlemskap Utvalda Freelancers Projektledning Lokala uppdrag Photo Anywhere Showcase API för utvecklare Verifiera dig Skrivbordsapp
Om
Om oss Så fungerar det Säkerhet Investerare Sitemap Berättelser Nyheter Team Priser Pressmeddelanden Karriärer
Villkor
Integritetspolicy Villkor Upphovsrättspolicy Uppförandekod Avgifter och kostnader
Partners
Escrow.comLoadshiftWarrior Forum
 Appar
Apple App Store logoGoogle Play logo
Kopia till urklipp misslyckades, försök igen efter att ha justerat dina behörigheter.
Kopierat till urklipp.
Registrerade Användare Totalt antal jobb publicerade
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2025 Freelancer Technology Pty Limited (ACN 142 189 759)
Laddar förhandsgranskning
Tillstånd beviljat för geolokalisering.
Din inloggningssession har löpt ut och du har blivit utloggad. Logga in igen.