Find Jobs
Hire Freelancers

Datalogging with Raspberry pi

₹12500-37500 INR

Zamknięte
Opublikowano około 8 lat temu

₹12500-37500 INR

Płatne przy odbiorze
The requirement is a simple datalogging system using Raspberry pi - 8 to 18 Analog input (3 wire RTD, pressure sensor etc) - Using Texax Instrument's ADC - LMP90100 (We are open for any better ADC too) - Conect to Raspberry pi using SPI - Write readings to a plain file in Raspberry pi (min sampling rate of 0.5 sec) - Design documentation
Identyfikator projektu: 9717766

Informację o projekcie

12 ofert
Zdalny projekt
Aktywny 8 lat temu

Szukasz sposobu na zarobienie pieniędzy?

Korzyści ze składania ofert na Freelancer.com

Ustal budżet i ramy czasowe
Otrzymuj wynagrodzenie za swoją pracę
Przedstaw swoją propozycję
Rejestracja i składanie ofert jest bezpłatne
12 freelancerzy składają oferty o średniej wysokości ₹31 753 INR dla tej pracy
Awatar Użytkownika
Having years of RPi experience, this tasks seems easy enough.. Is it expected that I provide all the sensons and all of the hardware? And do you really want to log it into a plain file? This seems risky. Let's talk?
₹12 500 INR w 7 dni
4,9 (7 opinii)
4,0
4,0
Awatar Użytkownika
Hi, I have experience with raspberry pi and sensors. I have made multiple projects with success. I can make your project easily and advise you on what ADC will be better for your project. Feel free to ask me any questions. Best regards, Nélio Oliveira
₹30 000 INR w 10 dni
5,0 (2 opinii)
3,5
3,5
Awatar Użytkownika
Hi, I've gone through the project requirements. I can deliver complete project including schematic and firmware with the best quality and on time. I've done similar kind of projects, please have a look at my past projects My skills: I've excellent embedded system design skills from the electronics component selection to the documentation including schematic design, firmware/application development, maintenance. Apart from Skills: Also I'm happy to provide you after delivery support such as any clarifications/upgrades on hardware or software. Looking forward to work with you. Thanks and kind regards, Venu
₹74 444 INR w 60 dni
5,0 (3 opinii)
2,5
2,5
Awatar Użytkownika
I am working as a full time Embedded Designer in one of the famous companies, My design goes into a very expensive tools starting from 200K to 1200K dollars. If you accepted my bid, I will send you a detailed requirements with the project milestones and plan. I will also give you unlimited number of revision and support (for the current requirements) until you are completely satisfied. No money before or after the project if all your requirements was not fully satisfied. Norain
₹41 666 INR w 27 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
A proposal has not yet been provided
₹27 778 INR w 7 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
Hello, i think i have the required skills and experience for the task you propose; over 20 years, my job consists in realizing working micro controller - driven prototypes of products and systems, starting from scratch, with focusing on aspects related to the safety of workers and users, as well as drafting of the necessary technical documentation. I have specific experience in data logging board design and manufacturing; sensors development and management, embedded systems, wireless-based metrologic data transmission between sensors and man-machines system interface; please see my portfolio, all that we have designed and built is now on the market. I run a small team of designers and engineers to provide that projects are performed on time and cost effectively. Our laboratory is equipped to test and optimize applications on BeagleBone, Arduino, Raspberry, and in general on AVR microcontrollers, Atmel, PIC Micro, Intel, Texas Instruments and ARM. with my co-worker, i am able to design and produce entire hardware, software, firmware system and provide a fully functional prototype. Post design assistance is provided with no additional charges. Thank you for your consideration. Kind Regards Michele
₹12 500 INR w 20 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
A proposal has not yet been provided
₹37 222 INR w 30 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
A proposal has not yet been provided
₹33 333 INR w 10 dni
0,0 (0 opinii)
0,0
0,0

O kliencie

Flaga NORWAY
Norway
0,0
0
Członek od lut 21, 2016

Weryfikacja Klienta

Dziękujemy! Przesłaliśmy Ci e-mailem link do odebrania darmowego bonusu.
Coś poszło nie tak podczas wysyłania wiadomości e-mail. Proszę spróbować ponownie.
Zarejestrowani Użytkownicy Całkowita Liczba Opublikowanych Projektów
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Wczytywanie podglądu
Udzielono pozwolenia na Geolokalizację.
Twoja sesja logowania wygasła i zostałeś wylogowany. Proszę, zalogować się ponownie.