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Design circuit for Namur sensor

$30-250 USD

Stengt
Lagt ut over 5 år siden

$30-250 USD

Betalt ved levering
I need to get data from 4 to 20 ma sensors and process input data using a microcontroller. After processing the data, it will be transferred to the computer via the Rs-232 protocol.
Prosjekt-ID: 17778154

Om prosjektet

18 forslag
Eksternt prosjekt
Aktiv 5 år siden

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18 freelancers are bidding on average $151 USD for this job
Brukeravatar
Dear sir I have more than 10 years experience in embedded systems design, please check my profile also please message me so that we can disuss Best regards
$155 USD om 3 dager
4,9 (474 omtaler)
8,0
8,0
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$555 USD om 3 dager
4,8 (94 omtaler)
7,7
7,7
Brukeravatar
Hello, Have a nice day. We are providing design and prototyping services for electronic devices. We will design the hardware for reading 4-20ma circuits and then transmit the processed data to another device having RS232 interface. Please feel free to contact us. Best Regards, Shahbaz. Note: there will be some mathematical calculations involved, we will provide that too.
$250 USD om 10 dager
4,8 (67 omtaler)
7,0
7,0
Brukeravatar
For more details inbox me so that we can discuss in detail. For more details inbox me so that we can discuss in detail.
$155 USD om 3 dager
4,9 (83 omtaler)
6,7
6,7
Brukeravatar
Hi, This is a simple project that could I've finished in 2-3 days. Just Let me know what kind of sensor you are using and what kind of data you want to transfer. we can use arduino(all variant of it is ok) to ease and accelerate the development process. I'm waiting for your response and lets discuss the detail of this project. Hope we can work together to finish this project. Best Regards, Rijal
$122 USD om 3 dager
4,6 (90 omtaler)
6,8
6,8
Brukeravatar
Hello, I am Anthony from Sri lanka. We are a hardware designing & prototyping company. Why you should hire me ? - I have seven years of experience in the field and have developed manysystems. - I have state of the art testing lab and PCB fabrication workshop. (I know you dont need fabrication) - We have DLP & FDM 3D printing, - I have many contacts in China. I can help you with mass producing this. Please contact me if you are interested. Thank you Anthony
$155 USD om 3 dager
4,8 (66 omtaler)
6,5
6,5
Brukeravatar
I can do this.................................................................................................
$155 USD om 3 dager
4,9 (64 omtaler)
6,0
6,0
Brukeravatar
Hi friend How are you We have good experience in this field and we can do your work in best possible way, Kindly text me so that we can further discuss this work. Thanks
$250 USD om 3 dager
4,6 (49 omtaler)
6,0
6,0
Brukeravatar
Hi, I am experienced with arduino and data acquisition (8 years). I am also and automation & robotics phd engineer. Please hire me
$200 USD om 3 dager
5,0 (13 omtaler)
5,3
5,3
Brukeravatar
Master in Engineering, Electrical and Electronic Engineer, who is dynamic, reliable, resourceful, committed and organized with enthusiastic approach to succeed with a pleasant attitude. Possessing excellent analytical skill and good research background. I have successfully completed IELTS with an overall band of 7 and have a good proficiency in English COMPLETED PROJECTS • FM radio. • VHDL Design of an Up/Down Counter. • Design of Up/Down Counter using PIC. • Duck Shooter Program using C. • Pointer movement controller on 2-dimentional axis using C. • LCD display Manipulation projects including: o Text Display o Volt-Meter • Analog to Digital Conversion (8-bit). • Sound to Light Color Organ Design and Development. • Minesweeper Player Creation using PIC. • Simulation of an End to End Communication System with MATLAB. • (BENG Individual Project) (MENG Part A). • (MENG Individual Project) (MENG Part B). • (MENG Group Project).
$30 USD om 3 dager
4,7 (12 omtaler)
4,4
4,4
Brukeravatar
Hi, I read you project description and would like to work with you on this project. I am an electronic engineer and embedded systems developer. You may check my profile to know more about me and my past projects I prefer to do this project using Arduino. But we can discuss that and decide Thank you, Best Regards, Akilan
$160 USD om 3 dager
4,9 (16 omtaler)
4,3
4,3
Brukeravatar
hello sir, i can design it for you. please share more details. i am from shenzhen, china. waiting for your reply.
$55 USD om 3 dager
3,6 (6 omtaler)
3,8
3,8
Brukeravatar
Dear Sir, I can help you with your project. Do you have chip that want to use? I can propose you STM32F1xx family if you still haven't selected one. Will do in a short time. Please, contact me if interested and share project details.
$35 USD om 5 dager
4,6 (1 omtale)
2,0
2,0
Brukeravatar
I have a bachelor's degree in Electrical Engineering, I worked as a Teacher assistant. I have very good experienced about electronics, microcontroller C/FlowCode, embedded systems, PCB design, Antenna design RF and microwave systems.
$111 USD om 7 dager
5,0 (1 omtale)
0,6
0,6
Brukeravatar
I had experience in interfacing analog sensors to microcontroller. I can do your project.
$30 USD om 1 dag
5,0 (1 omtale)
0,0
0,0
Brukeravatar
We have done similar project where a module with 8 channels of 4-20mA is connected to a digital device. We can easily change to RS232.
$155 USD om 3 dager
0,0 (0 omtaler)
0,0
0,0
Brukeravatar
arduino based system, use arduino to read the mA and send the data trought arduink usb port, is rs232 extremely needed, just add the module
$30 USD om 2 dager
0,0 (0 omtaler)
0,0
0,0

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IRAN, ISLAMIC REPUBLIC OFs flagg
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Medlem siden feb. 3, 2017

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