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Build circuit board for three electrode sensor

$30-250 USD

Cancelled
Posted about 11 years ago

$30-250 USD

Paid on delivery
I need a circuit built per the attached schematic. The gas sensor will be a ME3-H2S sensor. I want to be able to detect trace amounts of H2S so amplifying the signal as much as possible without too much noise is optimal. I want to either read the output with a multimeter or use an arduino.
Project ID: 4336030

About the project

7 proposals
Remote project
Active 11 yrs ago

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7 freelancers are bidding on average $186 USD for this job
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Hi, Quality design solution and on-time delivery guaranteed if offered. Please do see my PM too. Thanks.
$160 USD in 10 days
5.0 (10 reviews)
4.5
4.5
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sir, i am the best candidate for this job.. please check Pm for details.. thanks
$500 USD in 6 days
5.0 (5 reviews)
4.3
4.3
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Hi Warp, I may be able to help you, see PM for more details.
$250 USD in 14 days
5.0 (3 reviews)
3.6
3.6
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Hello 'Wardp', I am submitting my detailed proposal in the PM. Kindly review the same. Thank you very much. JJdatajobs.
$250 USD in 5 days
5.0 (7 reviews)
3.3
3.3
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Hi! I can professionally create PCB for the circuit for you.
$100 USD in 5 days
5.0 (3 reviews)
3.2
3.2
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Hi, I can help you with your PCB
$100 USD in 3 days
5.0 (3 reviews)
2.9
2.9
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Hi, I can make PCB in Altium, please see PM for more details.
$100 USD in 5 days
5.0 (1 review)
2.7
2.7
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Professional PCB designer offer you help! Please check PM
$75 USD in 1 day
5.0 (1 review)
2.2
2.2
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I am professionally doing PCB designing in an R&D organization and also MS in Electronics in parallel. I can design PCB as per your specifications in a short duration and with accuracy. Thanks.
$30 USD in 1 day
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Laguna Beach, United States
3.0
1
Payment method verified
Member since Nov 8, 2010

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