Network ball machine
From;    Author:Stand originally
Functional characteristic
◇ uses MPEG-4 video of the standard to reduce kind
◇ uses ADPCM frequency to reduce kind, have speech to monitor a function
◇ picture resolution D1, CIF, FIELD, QCIF is optional
◇ support PPPOE and dynamic domain name are analytic DDNS
◇ supports long-range Yun Jing to control, can different ground kinescope and catch pat
◇ uses level of CCD sensitive parts of an apparatus, industry to use a level
◇ is enlarge of 22 times optical enlarge, 10 times number, super be in a poor light compensation
◇ video frame is led but according to bandwidth self-adjusting
◇ is had restore a function automatically
◇ much picture runs software, can realize inspect on the net many a little bit to look, different ground kinescope, time put wait for a function
◇ uses range: The numerous domain such as orgnaization of conference of the school, bank, traffic, electric power, oil, video, community, environmental protection, chain, family.
Performance data
◇ system asks
The lead plane that browse: Version of above of IE4.0, NET4.5
WIN98, WIN2000, XP or above version
CPU: 32Bit RSIC Embedded Processor
Hardware operating system: Embedded Linux system
8Mb shines put, 16Mb memory
◇ video
Passageway: 1 inputs / output
Image reduces kind: MPEG-4
Compressibility: 10:1- 200:1(Typical30:1(Typical30:1
Frame frequency leads: Can amount to 30 frame most / second
Output frame rate: Can amount to 30 frame most / second
Picture resolution: 720*486 720*243 360*243 180*121
◇ network
Network interface: 10 Base-T LAN(RJ-45)
◇ camera parameter
Camera lens of 22 times optical scorch
Lowermost intensity of illumination: 1.0 Lux 0.1 LUX
Focal length: Shelfing?2 times, number 10 times
Aperture: Automatic
Be in a poor light compensation: Super be in a poor light compensation
Spherical cloud stage
Angle: Level 355 degrees perpendicular 90 degrees
Speed: Horizontal 0-24 is spent / perpendicular 0-12 spends the second / second
Beforehand set: Without
Control fashion: Telenet sth resembling a net is controlled
Ball machine dimension: 7 inches
◇ cloud stage and camera lens are controlled
Undertake controlling through RS485
◇ software management and safeguard

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