Design & prototype thermocouple amplifier board

Κλειστό Αναρτήθηκε Dec 2, 2014 Πληρώθηκε κατά την παράδοση
Κλειστό Πληρώθηκε κατά την παράδοση

We want to develop a device to provide a logging output and over temperature alarm from a thermocouple based cylinder head temperature gauge. The gauge head (already purchased) displays the temperature from 2 thermocouples independently.

The device will have the following inputs:

• 12 volt positive from battery (9 to 16 volts)

• Ground (-ve)

• 2 pairs of thermocouple inputs (left cylinder head and right cylinder head)

It will have the following outputs:

• 13.1 volt 5 amp supply for other instruments

• 2 pairs of thermocouple outputs (pass the inputs signals straight through to these outputs)

• Left cylinder head 0-5 volt signal for data logger (0v = 20°C, 5v = 500°C or its Fahrenheit equivalent)

• Right cylinder head 0-5 volt signal for data logger (0v = 20°C, 5v = 500°C or its Fahrenheit equivalent)

• Alarm output to operate an indicator lamp with no external relay. This output would be fired if either channel exceeds threshold temperature.

Ηλεκτρονικά

Ταυτότητα Εργασίας: #6811970

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16 προτάσεις Απομακρυσμένη εργασία Ενεργό Jan 8, 2015

16 freelancers κάνουν προσφορές κατά μέσο όρο £434 για αυτή τη δουλειά

MikroStar

hi, i am an electrical engineer. i have expertise in embedded system design and Matlab.i can help you with this project. Please check my profile for my previous work experiences. let me know if you are interested in th Περισσότερα

£850 GBP σε 6 μέρες
(46 Αξιολογήσεις)
7.5
Davelelievre

I have over 35 years experience as an electronic design and PCB engineer, please see my profile for more details. I have designed thermocouple interfaces in the past and recently have just designed a thermocouple simul Περισσότερα

£555 GBP σε 30 μέρες
(27 Αξιολογήσεις)
6.3
amankaushal90

Hi ,I am an electronics engineer and an Embedded expert. I have done a lot of projects and I can guarantee you work on time with quality. Please feel free to contact me regarding the project by sending me a private mes Περισσότερα

£142 GBP σε 15 μέρες
(14 Αξιολογήσεις)
5.6
mocuZ

Dear Valued Employer, My name is Martin Botsov and I am an engineering physicist with an extensive experience in the field of circuit design, circuit prototyping and PCB design. I would allow myself to blindly gu Περισσότερα

£244 GBP σε 42 μέρες
(15 Αξιολογήσεις)
5.6
eephd

We can develop the circuit in 17 days. Since we are also working on automotive control systems, we are familiar with thermocouples and associated circuitry. Please note that any shipping costs are not included in the b Περισσότερα

£600 GBP σε 17 μέρες
(2 Αξιολογήσεις)
3.5
sfirozn3

I already worked with displays and temperature sensors in my final year project of my graduation, so i can handle this project so easily and i can complete as early as possible.

£177 GBP σε 5 μέρες
(0 Αξιολογήσεις)
0.0
josephla400

A proposal has not yet been provided

£277 GBP σε 20 μέρες
(0 Αξιολογήσεις)
0.0
chaitanyaallam

Dear Sir, I am an electronics and instrumentation engineer having industrial experiance with all types of process instruments and I am an elctronics enthusiast having good experiance in circuit design and programmi Περισσότερα

£222 GBP σε 10 μέρες
(0 Αξιολογήσεις)
0.0
thuojb

Hello, I found your project on Design & prototype thermocouple amplifier board and I am very interesting in the project. As final (6th) year engineering student (B. Sc. in electrical, Electronics and Telecommunicat Περισσότερα

£150 GBP σε 30 μέρες
(0 Αξιολογήσεις)
0.0
sajidshaikh91

I am an R&D electronics professional working in Scientific Instruments Company. I design electronic instruments especially precision measuring instruments. I have designed thermocouple simulator and now working on Pr Περισσότερα

£194 GBP σε 90 μέρες
(0 Αξιολογήσεις)
0.0
andreiciobanasu

Propunerea nu a fost încă furnizată

£288 GBP σε 30 μέρες
(0 Αξιολογήσεις)
0.0
evgpod

I can do this. Hello, I can do it. Please send me more detail. I have many years experience in the development of electronic systems for industry, medicine and the military

£138 GBP σε 12 μέρες
(0 Αξιολογήσεις)
0.0
Ktronics

I have experience of 16+ years of Schematic design , Firmware development , PCB design & PCB manufacturing process. I expert in arduino and PIC microcontroller embedded system. I also expert in PCB design. I use altium Περισσότερα

£500 GBP σε 21 μέρες
(0 Αξιολογήσεις)
0.0