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Is converting serial data from GPS into USB.

Dual voltage converter - Surface

This is a custom made voltage converter located in the suitcase. It supplies the ROV, and some components in the suitcase with power from a 12V battery.

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toggle switch SPDT 5A

trimpot 12kohm 0.25W

Dual voltage converter - ROV

Reference

UWE 48 -> 12V

datasheets DS18B20

I2C Level Converter

For i2c devices with different voltages. 

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