Noise reduction in current spectrum collected using SPI Interface

In this project, we are collecting the data from a sensor and converting analogue data into digital using an ADC which is interfaced to a processor using SPI interface. The requirement is to collect the same number of data points every second which is equally spaced with minimal noise from sensor and ADC.

Information about the ​sensor, ADC and micro-processor will be discussed in person.

Beceriler: Elektronik, Mikrodenetleyici, Serial Peripheral Interface (SPI), Signal Processing

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İşveren Hakkında:
( 0 değerlendirme ) Hyderabad, India

Proje NO: #20385772

Bu iş için 3 freelancer ortalamada ₹23333 teklif veriyor


Some questions if I may: 1. How many analog channels are you recording? 2. What microcontroller are you using? 3. What physical variable are you measuring? (temperature / humidity / something else?) 4. What sample ra Daha Fazla

₹20000 INR in 12 gün içinde
(1 Yorum)

Hello, I am not sure what you mean by noise; is it the actual noise (interference) or quantization error. If it is noise, you have two options remove it i analog domain (e.g. analog filtering, electronic noise reduct Daha Fazla

₹25000 INR in 7 gün içinde
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I understand your requirement as "to read the ADC data periodically or on interrupt based, and apply filtering/signal processing on the results" to get desired output. I have lot of experience in embedded system develo Daha Fazla

₹25000 INR in 7 gün içinde
(0 Değerlendirme)