Infrared high-speed ball is a high-tech product involving optics, machinery, electronics and other fields. Its high-speed scanning of preset points, high-speed low-speed capture, preset point inspection, and privacy area cover, proportional control characteristics, click Magnification tracking, alarm linkage, Chinese character superposition, wide dynamics and other features all determine the quality of an infrared high-speed ball. The basis for supporting all performance is mainly integrated camera with zoom lens, electronic slip ring and high-performance stepping Motor performance.
The infrared high-speed ball is used as the front-end equipment of the monitoring system. Whether the imaging is clear and the focus is accurate and rapid is a key indicator, and this depends on a key component selected by the product, the integrated camera. The performance of the integrated camera is mainly reflected in whether the imaging is clear, whether the focus is accurate and rapid, and zoom, color, and resolution.
Stepping motor is also one of the key components of the infrared high-speed ball movement. Infrared high-speed ball development engineers pay great attention to the process of stepper motor drive when developing infrared high-speed ball. The use of differential pulse technology to control the rotation angle and speed makes the infrared high-speed ball accurate. The positioning and has a good feel, the best indicator of performance is the lowest speed control level and preset point accuracy.
The third key component of the integrated dome camera is the brush. It ensures that the integrated smart dome delivers accurate video signals and control signals when continuously rotating 360 degrees horizontally.
The horizontal and vertical motions of the infrared high-speed ball are respectively performed by two stepping motors. The various movement commands issued by the central matrix to the infrared high-speed ball are all accomplished through a microprocessor-driven motor, and the quality of the motor is determined. The parameters of all motions of the infrared high-speed ball, such as high-speed scanning of preset points, low-speed capture of large magnification, cruise queue, pattern scanning, automatic tracking, and accuracy of click-magnification, all depend on the processing and precise control of the motor. The degree of image jitter at the minimum speed control can reflect the performance of the infrared high-speed ball; the accuracy of the preset point also depends on the precision of the mechanical structure and the performance and control level of the stepper motor, it can be said that the motor control level Can really reflect the level of enterprise manufacturing infrared high-speed ball.
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