OSH Park
HC-SR04 Shield v1.brd
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HC-SR04 Shield v1.brd
by aaronjasso.
2
layer board of
1.00x1.10
inches
(25.43x27.94
mm).
Shared on
September 28th, 2016 04:33.
Wemos D1 Mini shield for connecting up to two HC-SR04 ultrasonic distance sensors. Includes logic level shifting both ways.
Version 1.0
SENSE1 tested and verified. SENSE2 untested.
Issue: hole spacing is not 0.1" as intended for SENSE2 connection, so the intended JST PH-4 header will not work. Wires may still be soldered directly to the board.
EAGLE files available at https://github.com/aaronjasso/HC-SR04--x2--WeMos-D1-Mini-Shield