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Std edition 6 channel Isolated Meter
Profile：RP2040 based isolated ADC module with input banana jacks
License: CERN Open Hardware License
Description
Isolated channels of low voltage and current meter for independent and universal measurement system based on Raspberry Pico.
For voltage there is autoranging using the internal PGA with 1x to 8x gain. Input impedance is for now 160 kOhm with highest input voltage of around 32 V. Current input uses shunt resistor on board, optimal voltage drop for full scale on 8x gain is 0.25 V. 0.1 Ohm shunt means -2.5 to +2.5 A range .
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