signal conditioning

Greetings everyone! I am currently designing a sensor array that will be used to detect the gases released by the durian. One of the sensors used is the SGX-4H2S-100 Industrial Hydrogen Sulfide (H2S) Sensor. From the datasheet, it says that the output signal is 1200+-250 nA/ppm. Thus, may I ask...

I have a 0-10V DC signal representing a scalar value measuring some machine noise. This fluctuates wildly (+\- 2V) however if the values were recorded and a moving average was applied (plot point X is the sum average of the preceding N samples) then what is produced is a smoothly increasing or...

Hello, I found a 3-axial accelerometer with +/-500g that has a +/-1.25V range. The bias voltage (0g) is at half of the reference given (It does not give negative voltage). If I'm supplying it with 3.3V, the bias voltage will be at 1.65V, so the range will be nominally 0.4V to 2.9V. I am to...