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Temperature sensor module, thermocouple amplifier

$30-250 USD

Cancelled
Posted over 6 years ago

$30-250 USD

Paid on delivery
I need a temperature circuit diagram ( k type thermocouple amplifier) that is tested and proven to work on a very noise EMI and RFI, engine environment. Output signals compatible with 5v atmega microcontroller "Arduino"
Project ID: 15342802

About the project

21 proposals
Remote project
Active 7 yrs ago

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21 freelancers are bidding on average $164 USD for this job
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The current price and timescales are only place holders to allow me to communicate with you If you think I can help then please send me further details Best Regards Dave Lelievre Poole Dorset Relevant Skills and Experience I have over 35 years experience as an electronic design engineer, please see my profile for more details . I have implemented Thermocouple interfaces and simulators in the past Proposed Milestones $155 USD - To be discused I would recommend using the AD8494 interface IC. You could probably use the output direct depending on the temperature range you were interested in or else with an additional amplifier. I think the PCB layout, enclosure and interface wiring will be critical to minimize RF interference. Ideally screened (using metal braid not foil) twisted pair interface wiring, a four layer PCB with as much grounding as possible and a full enclosed metal box. Therefore I see this task as much more than just the circuit diagram
$155 USD in 5 days
5.0 (22 reviews)
6.2
6.2
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Professional Electronics engineer here Relevant Skills and Experience I work as Instrumentation engineer
$150 USD in 9 days
4.4 (88 reviews)
6.1
6.1
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A proposal has not yet been provided
$500 USD in 10 days
4.8 (6 reviews)
4.6
4.6
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I can effectively work on this project of designing K type thermocouple amplifier. I have a schematic in my mind which utilizes LTC1049 and it gives a good sensor at the end. Relevant Skills and Experience Analog and digital design Microcontroller programming Embedded software design PCB design Proposed Milestones $150 USD - Total task I will wait for your response and complete information for quick tart on this project
$150 USD in 2 days
5.0 (12 reviews)
4.1
4.1
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I am electronic engineer, micro controller programmer My skills : - LabVIEW, MATLAB - PLC, Arduino, Pic series micro controller - PCB design, Protel, AltiumDesignr, Proteus - My Experience BLE, RF, Automatic control system
$155 USD in 3 days
5.0 (2 reviews)
3.9
3.9
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Hello. Ready to do that, have expirience in usage termo in radiation envronment.
$250 USD in 10 days
4.8 (12 reviews)
3.7
3.7
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hello sir. i can provide this service with in couple of hours. please feel free to share more details with me Relevant Skills and Experience pcb layout Proposed Milestones $55 USD - one time
$55 USD in 3 days
5.0 (5 reviews)
3.3
3.3
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Hi send me
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I have done final year project automated fries maker machine which includes thermo couple interfacing for temperature and other sensor and motors with arduino. And i have done other projects also which includes interfacing of tempareture sensor
$111 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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sure... Relevant Skills and Experience arduino based projects Proposed Milestones $177 USD - purchasing, making and results.
$177 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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In 2 days you will receive schematics and pcb layout for this project Relevant Skills and Experience Great experience in design of board for analog and digital sensors connected to different type of microcontrollers. Proposed Milestones $155 USD - 2nd day unrill 7pm project will be 100% done and to you.
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Max6675 with related protection circuit is able to do this job and i have done this for the K type thermocouple before. Relevant Skills and Experience circuit design Proposed Milestones $222 USD - schematic for k type thermocouple
$222 USD in 3 days
0.0 (0 reviews)
1.4
1.4
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We are a team of engineer experienced in electronics, circuit design, pcb design, micro controller programming, Arduino and wireless protocol. We have designed and developed circuits in area of wearables, smart devices, home automation, power electronics, motors, IOT and sensor. Along with designing we also support for pcb manufacturing / fabrication and component assembly of the board. We are capable of designing single, double and multi-layer boards. We use Orcad, Altium, Allegro and Eagle tools for our designing. Please share the more details about the requirement of the project with us.
$111 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I have a schematic already developed and implemented in various industrial equipment. Gain factor to be specified by client eg. K=82, 4,3V at 1300*C Relevant Skills and Experience Schematics design Proposed Milestones $155 USD - Upon delivery
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$55 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$35 USD in 2 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
London, United Kingdom
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Member since Nov 15, 2010

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