In Water Vel Sensor FFT SD Logging Test

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Test Details

Date: -- to --
Location:
Hardware: BoSL Velocity 0.1.1 (OPA2830 modified)(5V)

Description: Logging of FFT output of velocity sensor to determine the best way to extract velocity information and determine the effect of different speed particles.

Data: 1. CSV file uploaded to: http://www.bosl.com.au/IoT/testing/a.php, SITE ID: --------,
2. CSV file retrieved from SD card
3. CSV file retrieved from hach velocity sensor

Hardware

A BoSL Velocity sensor is to be installed next to a hach probe. The BoSL sensor is to be connected to an Arduino Uno with SIM5320 shield and SD card reader. Wiring is as follows.

BoSL Velocity Arduino Uno
GREEN 5V
HALF GREEN GND
ORANGE D7
BLUE A1
BROWN A2
SD Card Shield Arduino Uno
GREEN 5V
HALF GREEN GND
ORANGE D7
BLUE A1
BROWN A2

Code

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