PMS5003 Outdoor case

thingiverse

Hello everybody, this is an enclosure designed for outdoor protection of a PMS5003 sensor and an ESP8266 V0.9 model. This design can be adapted for use with other microcontrollers if you create a custom adapter to secure it inside the device. The inlet and outlet streams feature distinct air ducts that prevent any shortcuts from forming between them. As a result, water cannot penetrate the casing due to the steep angle of these air ducts. My print has been exposed outdoors for nearly three weeks now, and neither rain nor snow has had any impact on it so far. The upper and lower components are secured together using M3 screws. However, please note that the screw holes are slightly smaller than standard M3 threads. To resolve this issue, you will need to have an M3-screw tap on hand.