Hello,
My suggestion. I've been traveling for 40 years, I love photography and writing, for the past two years I've been exclusively traveling by bike with my wife. We use to make videos for family and friends. During the journey, we write just a blog (
https://vivereviaggiando.ca).
Applications: I've met people who use Polarsteps (
https://www.polarsteps.com/) and it's very good. I don’t use it because I have a blog.
Camera: My wife uses a Sony cigarette pack size (DSC-HX80 - 18x), I prefer a bridge camera (Lumix FZ1000 - 16x) however, is big and heavy. Of course, I've met professional photographers traveling with DSLRs and two lenses.
Cell phone: I just got the Samsung S23 Ultra with a 10x lens, but a good camera is different.
Video: The top is GoPro.
Drone: Amazing images, but you have to carry it in your backpack, stop, assemble it, and fly it. I don’t make video for job, so for me too much time lost.
Computer: If I were to leave for a year, I will take it. For a shorter trip only if I accept adding another 1-2 kg in the bags.
Video editing: We edit it when we are relaxing at home with PC software.
Remeber the dogs: Don’t forget. A marine horn and a dog repellent (
https://spisafety.com/Items/0/0000000000002133/Dog_Halt_Repellent_Spray/se/Repellents) . The US dogs are very aggressive and free to bite your calfs.