| 摘要 |
<p>The servo drive for a camera uses a pistol grip generator to provide a supply of current to an integral capacitor which is linked to the camera via a battery connection socket. The generator operates in all temperatures and conditions and provides a supply which is always ready with no dependence on batteries. The generator and pistol grip incorporate a smoothing capacitor and diode as well as a Zener diode to control the voltage level. It can be adapted to fit most types of battery-driven cameras.</p> |
