MakerWorld
Electronics
RelayBox / ESP32
by tobbehansson
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Simple box with room for an ESP32 (In this case a 40 pin freenove wroom model). A single channel relay and a BMP280 sensor mounted on the outside for more accurate readings. The pins on the BMP-sensor sticks in trough the side minimizing the need for a cable outlet. In the lid i placed a small 0,97" OLED display, 128x64 pixels. Inner dimensions of the box i 58 x 73mm.
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