Photography (Sony A7IV), 3d printing (Bamboo labs), motorcycles(BMW S1kRR, the best gears ATGAT), computers and networking(custom-built pfsense and the entire house is wired on 10Gbe and some 2.5Gbe), Home automation (home assistant), security cameras(4k and 8k cameras on frigate w/google coral). The list goes on and on. The good thing is I already have the best of most of my hobbies and "remembering" my old passion, I don't have to spend too much more to get back in.