Издательство: | Книга по требованию |
Дата выхода: | июль 2011 |
ISBN: | 978-6-1331-9481-6 |
Объём: | 104 страниц |
Масса: | 178 г |
Размеры(В x Ш x Т), см: | 23 x 16 x 1 |
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. A vibrator is a mechanical device to generate vibrations. The vibration is often generated by an electric motor with an unbalanced mass on its driveshaft. There are many different types of vibrator. Some are components of larger products such as cellphones, pagers, and vibrator sex toys. When mobile phones and pagers vibrate, the vibrating alert is produced by a small component that is built into the phone or pager. Many older, non-electronic buzzers and doorbells contain a component that vibrates for the purpose of producing a sound. Tattoo machines and some types of electric engraving tools contain a mechanism that vibrates a needle or cutting tool.
Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.