Consult your camera manual. It is normal for a playback at other than normal speed to have no sound. There would be no point, as the sound would be distorted. Also, some cameras will record sound, but will not play it back. The files must be viewed on a computer or other system with audio.
William mckinleys
The backwards and forwards motion of particles in a solid is called vibrational motion. This motion occurs as particles oscillate around fixed positions within the solid lattice structure.
A game camera that alerts your phone works by using motion sensors to detect movement. When the camera detects motion, it sends a notification to your phone through a wireless connection, allowing you to view the live feed or recorded footage on your mobile device.
rotary motion
Its basically a video camera.
Thomas Edison invented the motion picture camera around 1888.
The motion picture camera helped socioety so we could record people and capture the memories of motion
Thomas Edison invented the motion picture camera around 1888.
The Astra 777 offers a motion activated camera feature.
in 1890 he invented the camera
The motion picture camera was invented in 1891. It was capable of shooting with the sprocketed film. An electric motor was used to give the camera the needed power.
Its basically a video camera.