DivX is a patented technology for video encoding format. Content in this format is available through the Internet. If a suitable DivX decoder is installed on the system, NVDVD 2.0 can play DivX content.
â—† What is interlaced content?
Interlaced content displays a video image as two separate fields. The first field displays images alternately and the second field displays later. The two fields are interlaced to form a complete image. This matches the way conventional TVs work.
â—† What is the difference between video format and movie format?
The video content is in an interlaced format, usually 30 frames per second (that is, 60 fields), while the movie content is in a progressive format, usually 24 frames per second. The "Video Format" section of the NVDVD video property page indicates whether the current content is a movie or a video.
â—† What is the screen aspect ratio?
The screen aspect ratio specifies the ratio between the width and height of the display. The ratio must be such that the final image will not be distorted in any direction. The typical computer display resolution (for example 1024x768) has a screen aspect ratio of 4x3. The aspect ratio of TV displays is also close to 4x3.
â—† What is the difference between full frame and wide screen?
Full frame refers to content designed to play on screens with a 4x3 aspect ratio, such as regular TV and computer screens. Widescreen refers to content designed to play on a screen with a 16x9 aspect ratio (such as a widescreen TV).
If you watch widescreen content on a 4x3 screen, you will see black bars filling the top and bottom of the screen.
â—† What is deinterlacing?
Deinterlacing refers to the process of combining two interlaced occasions into one frame for viewing on a progressive screen (such as a computer monitor).
â—† What is single-field interpolation?
Single-field interpolation is a de-interlacing algorithm that displays each field of an interlaced image separately. The lines missing from each field are filled with the displayed lines.
â—† What is the occasion?
The occasion is not a de-interlacing algorithm, which simply merges two interlaced fields into one frame. This algorithm is suitable for still images, but if there is a slight difference in time between the two fields, it will cause feathered edges on moving objects or shaking pictures. (Pictures with feathered edges added)
â—† What is adaptive de-interlacing technology?
Adaptive de-interlacing technology is a more advanced algorithm that can view the sequence of frames to determine whether a certain area is stationary or moving. For still pixels, only these fields are merged and not mixed. If it is a moving pixel, these fields are mixed together. This technique can produce the best visual effect, but it needs more calculation processing.
Dc Gear Motor can be defined as an extension of Dc Motor which already had its Insight details demystified here. A dc Gear Motor has a gear assembly attached to the motor. The speed of motor is counted in terms of rotations of the shaft per minute and is termed as RPM .The gear assembly helps in increasing the torque and reducing the speed. Using the correct combination of gears in a dc gear motor, its speed can be reduced to any desirable figure. This concept where gears reduce the speed of the vehicle but increase its torque is known as gear reduction.
Application field: usually used Electronic door locks, shutter motor, home audio equipment, sweep the floor machine robot
Features: dc gear motor drive precision, small volume, large torque, low noise, durability, low energy consumption, customized power design,easy installation, easy maintenance;Simplify design and save space.
Method of use: the best stable in horizontal plane, installed on the dc gear motor output shaft parts, cannot use a hammer to knock,knock prone to press into the dc gear motor drive, may cause damage to internal components, and cannot be used in the case of blocked.
Operating temperature range:
Dc geared motors should be used at a temperature of -10~60℃.
The figures stated in the catalog specifications are based on use at ordinary room temperature catalog specifications re based on use at ordinary room temperature (approximately20~25℃.
If a geared motor is used outside the prescribed temperature range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.Depending on the temperature conditions ,it may be possible to deal with them by changing the grease of the motor's parts.Please feel free to consult with us about this.
Storage temperature range:
Dc geared motors should be stored ta a temperature of -15~65℃.
In case of storage outside this range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.
Service life:
The longevity of dc gear motor is greatly affected by the load conditions , the mode of operation,the environment of use ,etc.Therefore,it is necessary to check the conditions under which the product will actually be used .The following conditions will have a negative effect on longevity.Please consult with us should any of them apply.â—Use with a load that exceeds the rated torque
â—Frequent starting
â—Momentary reversals of turning direction
â—Impact loads
â—Long-term continuous operation
â—Forced turning using the output shaft
â—Use in which the permitted overhang load or the permitted thrust load is exceeded
â—A pulse drive ,e.g.,a short break,counter electromotive force,PWM control
â—Use of a voltage that is nonstandard as regards the rated voltage
â—Use outside the prescribed temperature or relative-humidity range,or in a special environment.
â—Please consult with us about these or any other conditions of use that may apply,so that we can be sure that you select the most appropriate model.
when it come to volume production,we're a major player as well .each month,we rurn out 600000 units,all of which are compliant with the rohs directive.Have any questions or special needed, please contact us, we have the engineer group and best sales department to service to you Looking forward to your inquiry. Welcome to our factory.
Dc Gear Motor
Dc Gear Motor,Gear Box Motor,Gear Reduction Motor,Small Diameter Dc Gear Motor
Shenzhen Shunchang Motor Co., LTD. , https://www.scgearmotor.com