Arduino datalogger
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Electronics design, analog design, embedded coding ,PCB design and software(CCS,HTML,Javascipt, Java, Python,Matlab, PHP,Wordpress)
Ankara
35222848679768184885941313539071515212160593416620871682059172657518085061829406
Description
Experience Level: Intermediate
Hi. I have an arduino uno connected to an adafruit data logger shield which is fitted with the PCF8523 real time clock.
I need to record the voltage levels on the 4 anologue ports at regular intervals.
Requirements are
Be able to set the rtc onboard time to match the pc time on compile.
Be able to set the datafile name on the memory card on compile.
Be able to set the logging period on compile.
Scale the inputs up or down individually to match different sensors.
Be able to select individual channels to log i.e. 1 only or 2 or 4
Set alarm warning led on arduino if preset analogue values are exceeded set on compile.
Data to be stored on datafile as below
2018:1:24:08:17:00:V1:V2:V3:V4
(Year:Month:Day:Hour:Minute:Second: V1-V4 anologue readings after scaling.)
Many thanks for any help or ideas.
Lynton
I need to record the voltage levels on the 4 anologue ports at regular intervals.
Requirements are
Be able to set the rtc onboard time to match the pc time on compile.
Be able to set the datafile name on the memory card on compile.
Be able to set the logging period on compile.
Scale the inputs up or down individually to match different sensors.
Be able to select individual channels to log i.e. 1 only or 2 or 4
Set alarm warning led on arduino if preset analogue values are exceeded set on compile.
Data to be stored on datafile as below
2018:1:24:08:17:00:V1:V2:V3:V4
(Year:Month:Day:Hour:Minute:Second: V1-V4 anologue readings after scaling.)
Many thanks for any help or ideas.
Lynton
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