DIY type all-in-one touch screen remote controller
A touch screen and remote control technology, applied in instruments, signal transmission systems, electrical digital data processing, etc., can solve problems such as poor compatibility, inability to fully meet the unified integration of remote control keyboards, and difficulty in integrating new and old remote controls, and achieve compatibility. strong effect
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[0029] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0030] like figure 1 , 3 , shown in 4: a DIY type all-in-one touch screen remote control, including a TFT touch screen 1, the TFT touch screen 1 is connected to the screen interface group of the central processing unit 2, and the flash memory interface group of the central processing unit 2 is connected to a flash memory 3. The TF plug-in card group of the central processing unit 2 is connected with a TF card 4;
[0031] The output terminal P9.4 of the central processing unit 2 is connected with an infrared output circuit;
[0032] The dormancy control terminal P1.7 of the central processing unit is connected with a sleep and wake-up circuit; the dormancy control terminal P1.7 is connected to the ground after a series of pull-down resistors; Positive power supply.
[0033] The dormancy control terminal P1.7 is normally grounded wi...
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