規格
主要特徵
It is designed for the paired ticket reading system and can be used for busy operations. -Read 1D and 2D barcodes, 3 barcodes can be read at a time. -Design of ticket reading system for automatic ticket vending machines. -Proprietary CMOS sensor with global shutter and 640 x 480 pixel resolution. -High scanning performance, can scan barcodes on smartphones and paper. -Overcome optical and dustproof problems. Screw holes on the back, easy to fix.
線下訂購支付細節
The purpose of Slider Kit is to gather common slideshow-like jQuery functionalities (such as news sliders, photos galleries/sliders, carousels, tabs menus)
When tracking mouse movement, you usually need to know the actual position of the mouse pointer. The event object that is passed to the handler contains some information about the mouse coordinates.