Building an observatory requires to make a lot of choices and compromises. Those are discussed in various posts, thus here you find just the results of all those decisons and compromises.
Actually my observatory is under construction. It will be located in a site just 30 minutes from my home where the bortle is 5 while at my home it is 8. Going farther will get a even better Bortle but there are some drowbaks.
I have chosed a roll off shed to protect my scope. For many reasons: first I like to make construction so a dome was out of question. But there is more. A roll off shed leave the scope free and so it minimize the thermal disturbances at low level that impact the seeing for high definition imaging
The observatory is expected to be remote controlled and is not connected to a power grid. Power will be generated by a series of solar panels. Panels are connected to a box that contans led acid batteries an MMPT charger
Attached to the battery box there is a control box. The control box contais the LTE router with a directional antenna, a MELE computer, a SOLO and Dragonfly from Lunatico, a network switch plus power switches, above the contro box there is a security cam, a cloud and wind sensor and an all sky camera
The roll off shed is build by playwood ad will roll for about 3 m (10ft)
The scope is a LZOS 204mm refractor mounted over a 10Micron GM3000. The mount is on a custom steel pier.
There is an EAGLE computer with Voyager software to control the mount and the imaging train.