Bear Lake Observatory
Objective The purpose of this project was to design and implement an improved system to open and close the USU Bear Lake Observatory (BLO) dome and provide alerts to the user on the status of the dome as well as the weather conditions at the dome. The previous system that was used was functional, but did not have exceptional functionality. The following problems arose during use of the previous observatory dome system: The previous system ran through a mac mini that was connected to a PLC. This means that when the Wi-Fi was down, the dome was inaccessible unless the dome user partially disassembled the dome. Previously, the dome did not contain any sensors to detect rain or other weather conditions that could damage the telescope. The only way of knowing if it was raining at the dome was by checking the weather conditions and looking at the cameras at the dome. When the bump guard was triggered, power was cut from the dome and could only be reestablished when the bump guard was re...