This YouTube Channel contains a wealth of useful information!
— Numerous videos are ordered in categories (and much more):
• Portable Ham Radio Reviews
• Portable Ham Radio Go Kits
• Ham Radio for Preppers
• Microsoft Surface for Ham Radio
• Ham Radio with a Raspberry Pi
• Battery & Solar Power for Ham Radio
Some of these videos have been linked to as comments in various topics here.
I thought it would be nice to have them at your fingertips.