Find Jobs
Hire Freelancers

design and development of customized cape for beaglebone/raspberry for hi-end networking use - open to bidding

₹12500-37500 INR

Ανατέθηκε
Αναρτήθηκε πάνω από 10 χρόνια πριν

₹12500-37500 INR

Πληρωμή κατά την παράδοση
Networking Cape for BeagleBone Black Design a Data Communication/ Networking Cape for BeagleBone Black with ‘8’ RS232/ RS422/ RS485 D-Sub9 ports with full signals. Beahlglebone comes with one or two RS232 port. We need to develop an interface through which we can simultaneously connect 8 devices via serial interfaces RS232/422/485. We need to probably use the UART signals available with beagle bone and maybe multiplex them. Also we need to develop the firmware for the same. .We want to learn how to design the circuit, develop it, create firmware/ drivers for Linux and adequate testing of the same.
Ταυτότητα εργασίας: 5036875

Σχετικά με την εργασία

4 προτάσεις
Απομακρυσμένη Εργασία
Ενεργός/ή 11 χρόνια πριν

Ψάχνεις τρόπο για να κερδίσεις μερικά χρήματα;

Πλεονεκτήματα πλειοδοσίας στο Freelancer

Καθόρισε τον προϋπολογισμό σου και το χρονοδιάγραμμα
Πληρώσου για τη δουλειά σου
Περίγραψε την πρόταση σου
Η εγγραφή και η πλειοδοσία σε εργασίες είναι δωρεάν
4 freelancers δίνουν μια μέση προσφορά ₹111.959 INR για αυτή τη δουλειά
Avatar Χρήστη
Hi. First need full detail of your projects. To save time and money i can recommend working in steps. For example you need on design or project apply private project to miky4227. 1 - setp design sch , select components , confirm ideas, and design first test. if you are ok with this design continue 2- step design PCB one first prototype , PCB , Gerber and 3d model if you are ok with this design continue. 3- step Make PCB and assembling in your country or in China or any and send , one for you and one for me. if you are ok with this design continue. 4- step generated one first program one for test hardware. if you are ok with this design continue. 5- step continue with this or other project if you are ok with this design continue. Cost and time for example step SCH bid for $500 , and time is 5 day or 7days step PCB bid for $500 , and time is 5 days or 7 days step make PCB bid for $500 , and time is 10 days ,assembling and test. Step make little soft bid for $500 , and time is 10 days , Bets regards. other options are welcome
₹178.947 INR σε 30 ημέρες
4,9 (45 αξιολογήσεις)
6,2
6,2
Avatar Χρήστη
Electrical Engineer (Gold-Medalist) from the oldest and the most reputable engineering institute of Pakistan (UET, Lahore). Done my internship @ US based R&D embedded company “Mentor Graphics” and currently working as Professional “Embedded Design Engineer” @ Asia’s #1 ranked R&D company “MicroTech Industries”… Current Research Project: Currently researching on MSP430 and Cortex M4 cores in order to find a solution for robust way of “Remote Firmware Up-gradation”. This research project is intended to save time and money needed for manual firmware up-gradation. “MicroTech Industries” will be able to save millions of dollars per annum by having this feature embedded into its “Smart Energy Meters” Other Distinguishing Characteristics: 1. Perfect Academic Record in Electronics+Circuit Design+DSP(A+ in all these subjects) during my BS Electrical Engineering 2. Done immense # of projects in Electronics/Telecomm including: • Automated Room Temperature control by implementing Closed loop Feedback Controller • RFID Controlled using Smart Phone • DC-DC Flyback converter • Direct AC-AC Converter • Cellular CDMA receiver Design • Score Keeping board with the time left indication (servo motor enabled) 3. Founding director of “AK Electronics Lab” in which I have personally purchased all required testing, debugging and small scale PCB manufacturing facilities including • Digital Storage Oscilloscope • SMD Soldering rework station • Universal Programmer
₹30.000 INR σε 45 ημέρες
5,0 (9 αξιολογήσεις)
4,1
4,1
Avatar Χρήστη
Hello Zishan Rahman, I am Embedded System Design Engineer having good Experience in programing Raspberry pi. I Have recently done one Project on RS3232 (RS232 is not supported by Rpi). It would be great pleasure to work for this project. Regards, Sandeep Sondagar
₹100.000 INR σε 30 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0
Avatar Χρήστη
Dear Rahman Sir, We are experts in embedded systems development. We have an experience of more than 10 years in this field. We can definitely provide you a cost effective Cape for BBB. We have strong expertise in hardware design and Linux device drivers. Also we have dedicated testing team. We can provide you full consultancy and ready to educate you for design and development of hardware and software. Since based in same country we can give you the best support. Before kick-starting the work we need to talk and discuss few technical things. We have some findings related to this project, which we want to share with you. From our side we are really excited to work with you on this project. I am confident, we can best serve you. Looking for positive response and a long term relation with you. Thanking you. -- Mangesh Edake Senior Technical Leader, FourByte Embedded Solutions Pune, Maharashtra, India.
₹138.888 INR σε 45 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0

Σχετικά με τον πελάτη

Σημαία της INDIA
pune, India
0,0
0
Μέλος από Οκτ 10, 2013

Επαλήθευση Πελάτη

Ευχαριστούμε! Σου έχουμε στείλει ένα email με ένα σύνδεσμο για να διεκδικήσεις τη δωρεάν πίστωση σου.
Κάτι πήγε στραβά κατά την προσπάθεια αποστολής του email σου. Παρακαλούμε δοκίμασε ξανά.
Εγγεγραμμένοι Χρήστες Συνολικές Αναρτημένες Δουλειές
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Φόρτωση προεπισκόπησης
Δόθηκε πρόσβαση για Geolocation.
Η σύνδεση σου έχει λήξει και τώρα έχεις αποσυνδεθεί. Παρακαλούμε συνδέσου ξανά.