Find Jobs
Hire Freelancers

basic labview vi's

$30-250 USD

Closed
Posted about 11 years ago

$30-250 USD

Paid on delivery
I need several VI's created over the next couple of months. The first one is pretty basic. When the program begins, the steps in parrallel are: 1) record Thermocouple #1, 2) record Thermocouple #2 3) use a 5VDC relay to send 12V to a device (a simple 12V fan) (12V will come from a voltage suppply and 4) use a 5VDC relay to send 12V (again, a separate 12V power supply) to a device (thermoelectric heater) for X seconds, X=1-400. So again, the idea would be that when you press start, both thermocouples begin logging temperature, the fan turns on and stays on, and the thermoelectric heater turns on for a prescribed number of seconds. When you press stop, the thermocouples stop logging and the fan turns off. The thermoelectric heater would already be off at this point.
Project ID: 4284474

About the project

11 proposals
Remote project
Active 11 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
11 freelancers are bidding on average $72 USD for this job
User Avatar
I am a certified LabView Associated Developer with four years working experience in the worldwide known company. I did a lot of similar tasks, and this one seems pretty basic.
$50 USD in 3 days
5.0 (65 reviews)
6.6
6.6
User Avatar
Hello, I've extensive experience of more than 7 years of LabVIEW development, control loops using PID, fuzzy logic and neural networks along with tremendous hands on experience with M-series DAQ cards, HS-DIO, cRIO, FPGA, IEEE cameras... and many industrial communication protocols like TCP\IP, CAN, Profibus, HART, MODBUS, Ethernet\IP etc. Apart from this, I have good knowledge of various software architectures and design patterns. Being a CLD (Certified LabVIEW Developer), I assure you that I can develop the required application in 1 day (maximum time after discussing the requirements in detail).
$35 USD in 1 day
5.0 (1 review)
2.7
2.7
User Avatar
Hello, I have worked in Labview and provided services for Texas Instruments in developing GUI's for them to communicate with their chips and devices. Thus, my work is really professional. And we adopt to algorithms that are both adept and standard in terms of CLD exams, etc. Please provide me the opportunity and I could show you my sample project that I have done for automating a whole project process
$250 USD in 20 days
5.0 (1 review)
2.3
2.3
User Avatar
I can do it very easily. Please check PMB.
$40 USD in 2 days
5.0 (2 reviews)
0.4
0.4
User Avatar
I do this stuff on a daily basis, both with NI + MyDAQ and microcontrollers.
$30 USD in 3 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi, I am a Certified LabVIEW Developer, and can do your project seamlessly. Please contact me.
$100 USD in 5 days
0.0 (0 reviews)
0.0
0.0
User Avatar
We have done Labview projects for different academic and industrial use. It won't be a problem finishing this and projects like this.
$60 USD in 4 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hello, I can complete this project for you today. From your description, the required programming effort is very low. I would just need to know the answers to the following questions: 1) What DAQ card / device are you intending to use? 2) What is the current draw of the 5 VDC relays (this will dictate whether to use a digital or analogue output for the 5V drive signal). Part numbers would be sufficient, I can look up the datasheets. 3) How are the thermocouples interfaced with the DAQ device? (is there a thermocouple reader which transduces the output to an analogue voltage, or are you using a DAQ card with built-in thermocouple inputs?) 4) What type (e.g. J, K) are the thermocouples? My deliverables will be: 1) The required VI, commented where appropriate. 2) A pdf schematic of the test setup to confirm understanding. I am bidding low as I am new to freelancer - the startup which I work for has frozen operations so I am using my free time to top-up my earnings. If you require a reference for my LabVIEW capabilities, I can give you contact details of my current employers who have been very satisfied with my work. If you need to discuss the project I can be contacted by Skype - I can provide contact details once the project has been accepted. I am based in Europe so operate on C.E.T. I hope you accept my bid and look forward to working with you on this and future projects.
$60 USD in 1 day
0.0 (0 reviews)
0.0
0.0
User Avatar
Quality and On time delivery.
$90 USD in 5 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I would like to work with you. Please let me know the details. Thanks
$30 USD in 2 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Good LabView programmer.
$50 USD in 5 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Seattle, United States
0.0
0
Payment method verified
Member since Feb 27, 2013

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.