#9 Arduino Data Logger with Direct Input to Excel
I build a Datalogger with keyboard input to Excel. It can measure volt and ampere and two additional analog signals.
I use it to check-out the buck converter of my previous video.
As promised, I use here the prototyping PCB aproach to build it.
I enhance also the precision of the built in analog-to digital converters (ADC) of the Arduinos.
The coding is on Github:
https://github.com/SensorsIot/Data-Lo...
Here you find the source for the precision incres for Arduino ADCs:
http://hacking.majenko.co.uk/making-a...
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