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LED display control card TF-BUS-U1
Function introduction Multi-region arbitrary partition, U disk update program, U disk setting screen parameter, key on demand display card
Button on demand supports 10 buttons, when the button is pressed, the program corresponding to the button will be played immediately. Through the voltage conversion board, it can support 5-24V external voltage signal, especially suitable for the display lines, brakes, steering and other information of buses and taxis.
Advertisement playback supports up to 100 advertisement messages (in case the storage is not full). When the button is released, according to the settings, you can continue to play the current program, you can also switch to advertising information.
U disk function: support U disk update program, U disk brightness adjustment, U disk setting screen parameter. It is stored in file mode and does not affect the original files of the U disk. The card reader is compatible with SD card and miniSD card
Control range: Monochrome 640 × 64; 1280x32 (using monochrome dedicated adapter board supports up to 128 points)
Two-color 320 × 64; 640 × 32;Full color Two full-color modules with a 08 interface are available; one block with a 75/40 interface is 1 high
Onboard interface 2 08 interfaces; 4 12 interfaces Support various common P10, 3.75, 5.0 modules without adapter board
Scanning mode Support various conventional routing 1/16, 1/8, 1/4, 1/2 and static scanning monochrome and dual color modules
Storage capacity 2M bytes
The number of programs supports up to 200 programs, and each program supports 16 regions to play simultaneously. Support windows, each window supports up to 200 messages. (The quantity is based on the premise that the storage space is not full)
Display effects: 45 animation effects such as rain, fountain, and scrolls.
Colorful borders: Support a variety of colorful border effects and custom picture borders.
Types of information: Hypertext, pictures, animations, countdown, countdown, temperature, humidity, clock
Play mode The program supports round-trip playback, long-time playback, and supports regular playback according to date, time, and week
Time display: Dial clock, text clock, time with seconds, adjustable font size, time zone can be set. Support multi-time zone control display
Communication method: serial communication, adjustable rate 57600, 9600, support automatic search, support U disk update program
Brightness adjustment: 16 levels of brightness, support manual brightness adjustment, support 6 periods of timed brightness adjustment
Screen switch: Manually switch the screen, support 4 time period switch screen
Test button: On-board test button, switchable test mode
Extended functions: temperature, humidity, RF wireless communication, monochromatic extended height, transfer 75 full-color interface (single temperature temperature and humidity wiring diagram link)
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