Can the system be powered with batteries?

fossasia / pslab-hardware

PSLab Hardware Design and Schematics https://pslab.io

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Can the system be powered with batteries? #88

Closed raquena closed 4 years ago

raquena commented 5 years ago

What is the voltage needed to power the operational amplifiers? Can they be powered by batteries? Is there any step up converter, to power the opamps to a high voltage using USB?

mariobehling commented 4 years ago

Yes, you need to configure it using the Config generator in the Android app and then connect it to a USB battery. But, you also need to add an ESP to get the data from the device.