How to adjust "unadjustable" quartz clock. How to repair randomly stopping quartz clock.

Описание к видео How to adjust "unadjustable" quartz clock. How to repair randomly stopping quartz clock.

This video shows how any inaccurate, fast-running, quartz clock can be set to run accurately within a few seconds per year. It also shows how to repair battery contacts that cause a clock to stop at random.

Комментарии

Информация по комментариям в разработке

Похожие видео