u/Working-Number-8715

Hi everyone, I am interested in doing an overnight hike, maybe 1-2 nights, and I was wondering if anyone had any recommendations. I am in Melbourne, and the location must be accessible by public transport since I don’t have my license yet. If anyone has any good beginner recommendations as well as tips it would be greatly appreciated.

My projector has recently gotten much louder, and I am wondering if I need to clean out any dust. Do I just vacuum it over the vent bits? Or would that mess with the lens? Also how often do I have to replace the lamp? Would not replacing it enough ruin the whole unit?