Data logger with amp draw data

[Logan]

I was wondering if there was any way to record amp draw while running boats on the water?

[plinse]

Sure.

I use the Unilog 2 from SM Modellbau:
https://www.sm-modellbau.de/UniLog-2
It can log current, Voltage, rpm based on detecting the phase frequency or optical measurement, Temperatures, ...
There is a big variety on sensors you can connect, one option would also be a GPS-Tracker, ...

Very nice system.

Regards, Eike

[Logan]

Thanks for input Eike. I will consider that option, although I would like to find a USA supplier. After searching around I have also found some esc’s with data logging that I’m considering.

[Fluid]

Castle ESCs have very good logging abilities. Sadly their marine support is lacking, but modding other controllers for marine use gives the option of using them for data logging.




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[Logan]

Thanx fluid, I’ll definitely look into that.

[NativePaul]

The SM modelbau Uniloggers are the best logger out there.

MGM, and Hifei also make boat ESCs with datalogging, but if you want a USA based device I think your only options are modding a car or plane Castle Creations ESC for boat use, or buying a used Eagletree Elogger.

[Logan]

Thanx Native, I’m liking the hifei swordfish 220