Electrochemical gas sensor module

En curso Publicado Mar 11, 2014 Pagado a la entrega
En curso Pagado a la entrega

I have purchased the EC4-500-CO electrochemical gas sensor for CO gas detection from [url removed, login to view]

The gas sensor datasheet is here: [url removed, login to view]

I want to connect the sensor to my arduino pro ([url removed, login to view] logic), but I don't have a gas module (PCB) where to put the gas sensor and to connect my arduino to it, so that's what I need.

The guide to make the PCB is here: [url removed, login to view]

Related with the datasheet the sensor that I have (EC4-500-CO) is unbiased. So the right diagram for this sensor is the one that appear in the figure 2 ([url removed, login to view]).

In order to create the module I have purchased the OP-AMP OPA2333 ([url removed, login to view]) which is two op-amps in one.

But I have never worked with electrochemical gas sensors or op-amps before so I need someone to make the right gas module for me (Unbiased I think).

I need the eagle files schematic and board, the module should have 3 pins where I can connect GND VCC and Signal which will give me the voltage value from the gas sensor, the one that I can convert into PPM using the reference data from the gas sensor datasheet.

It's quite simple if you are experienced enough.

Please only bid if you can do this correctly.

CAD/CAM Ingeniería eléctrica Electrónica Microcontrolador Diseño PCB

Nº del proyecto: #5544316

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13 propuestas Proyecto remoto Activo Mar 14, 2014