Connect wires

How it's done

Connect three female pins with DHT22 male pins: 1 - gray, 2 - white and 4 - black (as shown in the picture).

Note: Wire coloring is not important, it is used for easier reference.

Extra info:

DHT22 pins:

  • 1 - Vcc (+5 V);
  • 2 - Data signal output;
  • 3 - N. C.;
  • 4 - Ground

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