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Attaching lens to RFD77402 #3

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nseidle opened this issue Apr 16, 2018 · 0 comments
Open

Attaching lens to RFD77402 #3

nseidle opened this issue Apr 16, 2018 · 0 comments

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@nseidle
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nseidle commented Apr 16, 2018

How do you attach a lens to the RFD77402 as mentioned in section 6 of the datasheet?

The Qwiic connectors/JSTs are higher than the sensor so you can either hot air off the JSTs and glue acrylic to the FR4 base with silicon. Or you could leave the JSTs on leaving a 2mm air gap between the face of the RFD77402 and the cover glass. It's not known how the air gap will affect overall read range.
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