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I have a 5 wire micro jst cable with a line for ADC readings from an IR sensor that is picking up interference from the cellular antenna of the microcontroller. Will I be able to reduce this noise if I use a USB cable with grounded shielding? What is the best way I can reduce this interference noise?

Thank you!

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    \$\begingroup\$ Trial and error is the only approach that the limited content of your question allows me to recommend. \$\endgroup\$ – Andy aka Dec 13 '18 at 0:16
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Consider this

schematic

simulate this circuit – Schematic created using CircuitLab

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