Profil coverbillede
Du følger nu
Fejl under følg af bruger.
Denne bruger har ikke tilladt andre bruger at følge dem.
Du følger allerede denne bruger.
Din medlemsskabsplan tillader kun at følge 0. Opgrader her.
Du følger nu ikke længere
Kunne ikke stoppe med at følge bruger.
Du har nu anbefalet
Kunne ikke anbefale bruger.
Noget gik galt. Forny venligst siden og prøv igen.
Email verificeret.
Brug Avatar.
$25 USD / time
Flag for INDIA
bangalore, india
$25 USD / time
Det er i øjeblikket 11:11 PM her
Tilmeldt august 25, 2012
2 Anbefalinger

Hema S.

@vw8282742vw

5,0 (4 anmeldelser)
4,8
4,8
100%
100%
$25 USD / time
Flag for INDIA
bangalore, india
$25 USD / time
100 %
Jobs færdiggjort
100 %
Indenfor budgettet
100 %
Til tiden
33 %
Genansættelsesrate

Embedded System Expert

10+ years of experience in design and development of embedded system products. Technical Skills: 1. System design and architecture development for complex and safe embedded system products. 2. ARM, Freesclae, PIC architecture - STM32, LPCxxxx, MPC5xxx etc 3. Real time operating systems - FreeRTOS, ucOS 4. USB communication - USB serial, RNDIS, Mass storage, Serial class 5. File system - FAT file system, safe FAT. 6. Bootloader - Bootloader development on USB, CAN, RS232 interface 7. Encryption - AES128, AES 256, 3DES encryption algorithms 7. Controls engineering - PID controller, Kalman observer design 8. Programming Languages - C and Python programming. 9. Design Patterns - UML Design patterns, Enterprise Architect. 10. Communication - CANopen, Modbus, TCP/IP, Wifi, GSM, GPS, BLE etc 11. IoT for embedded device - Microsoft, Amazon 12. Domains - Battery management, Robotics motion control, AC and DC motor control, Inverter design, Automotive electronics

Kontakt Hema S. omkring dit job

Log ind for at diskutere detaljerne via chat.

Anmeldelser

Ændringer gemt
Viser 1 - 4 ud af 4 anmeldelser
Filtrer anbefalinger ud fra:
5,0
₹4.000,00 INR
Hema and team are unquestionable experts in embedded software and control system design. Hema and team provided solution to my controls problem in very short time and cost effective way. They quoted 50% less price and 50% less time compare to other freelancers and I received all deliverables with high quality at the end of the project. Hema and team communicates very effectively. They are very innovative and creative while providing solutions. They demonstrated both depth and breadth of understanding in embedded and controls domain in my project. They are very much capable engineers to turn employers visions into reality. Thank you. I would love to work with you again.
C Programming
Microcontroller
Embedded Software
S
Flag for Vinayaka H.
@SysCtrl
7 år siden
5,0
₹5.000,00 INR
Exceptionally talented embedded system expert. Hema and team communicates their Ideas very effectively, respond quickly and very clever and imaginative while designing the product. Solution provided by them is very innovative and it reduced development cost by 20%. Within very short time, I received the best alternative solution for IoT connectivity for my product. Thank you very much. You did an outstanding job. I would love to work with you again.
C Programming
Wireless
Microcontroller
Embedded Software
Internet Security
S
Flag for Vinayaka H.
@SysCtrl
7 år siden
5,0
$130,00 AUD
Hema produced exceptional work on this project. The requirements were addressed methodically and with the right amount of detail. The proposed solution was presented with clarity and justifications. It is clear that Hema is a very capable and professional engineer.
C Programming
Electronics
Microcontroller
Embedded Software
PCB Layout
L
Flag for Lucas G.
@lucas73
7 år siden
5,0
$2.200,00 USD
I'm glad to work with you. Good Job.. Your sense, skill are good. You are my good partner I'm very satisfied with my project
PHP
C Programming
Software Architecture
Brug Avatar.
Flag for Youngseop S.
@syseop
8 år siden

Erfaring

Embedded system Expert

Freelancer
jun. 2004 - Nuværende
I am a full time freelancer. I have executed several embedded system projects in the area of Automotive, Robotics and Industrial Automation domain.

Uddannelse

Bachelor of Engineering in Electronics and Communication

Visvesvaraya Technological University, India 2000 - 2004
(4 år)

Kontakt Hema S. omkring dit job

Log ind for at diskutere detaljerne via chat.

Verifikationer

Foretrukken Freelancer
Identitet verificeret
Betaling verificeret
Telefon verificeret
E-mail verificeret
Facebook forbundet

Certifikationer

vworker.png Foundation vWorker Member
Tidligere Bruger Næste bruger
Invitationen blev sendt!
Tak! Vi har sendt dig en e-mail med et link, så du kan modtage din kredit.
Noget gik galt, da vi forsøgte at sende din mail. Prøv venligst igen.
Registrerede brugere Oprettede jobs i alt
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Indlæser forhåndsvisning
Geolokalisering er tilladt.
Din session er udløbet, og du er blevet logget ud. Log venligst ind igen.