Good evening everyone, hope you're all doing well. I wanted to get some opinions after a discussion we had while testing a piece of equipment that needed a stable and adjustable power supply. We were considering replacing part of the setup, but one of the technicians suggested trying
Variable Auto Transformers first so we could fine tune the voltage during testing without making permanent changes. It seemed like a practical approach, but I don't have much hands-on experience with them. For those who have used them in real projects or workshops, what situations have they been most useful for, and would you recommend them for regular use?
