Time Nuts

Time-Nuts is a mailing list community of approximately 1,800 amateur enthusiasts and electronics hobbyists interested in precise timekeeping and frequency measurement, covering topics such as atomic clocks, GPS synchronization, and surplus test equipment. Members share expertise on acquiring, repairing, and operating precision time and frequency instruments, as well as homebrew projects involving nanosecond and picosecond measurements. The resource provides subscription instructions, links to related amateur websites, and guidance for newcomers interested in pursuing this specialized hobby.