2 layers34.1 × 33.6 mm

EPaperBreakout
FeatureNAB/air-sensor
Smart Air Quality Sensor built using ESP32, SEN66 and ESPHome
31 parts171
Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.

FeatureNAB/air-sensor
Smart Air Quality Sensor built using ESP32, SEN66 and ESPHome