A preliminary design for a full weather station data collector for a scientific study.

Very prelim, I've just quickly thrown together this circuit design based on individual circuits for each component, have no idea if it works, hasn't been tested, or built. Uploaded for easy sharing and discussion for the development of this board. Designed as a shield for an Arduino Uno, and it has a break-off board for the SD card and display to locate elsewhere.

Update: I've recreated the shield, and moving the project over too Diptrace, so attaching the diptrace files. Found some errors that I had in the Fritzing, some chips wrong package, etc...