digital tube

Is the guardrail tube screen, then this is generally to use 12 to 16 tubes, depending on your effect, dense effect will be a little better.
Author:Li Zhiqiang   Time:2021-09-10 12:29 Browse(null)
LED digital tube can't put pictures, can't broadcast advertisements, can only simply do some flow effect, display can broadcast advertising TV,
Author:Ji Changsheng   Time:2021-09-08 11:19 Browse(null)
eight billion two hundred and ten million one hundred and three thousand nine hundred and seventy-seven
Author:Xu Yaqin   Time:2021-09-07 13:34 Browse(null)
LED electronic scale
Author:hp   Time:2021-08-10 14:38 Browse(null)
Current: at static state, 10-15ma is recommended; The average current is 4-5ma and the peak current is 50-60ma in 16 / 1 dynamic scanning.
Author:Wang Jing   Time:2021-08-07 10:14 Browse(null)
Port P3 is connected to LCD1602.
Author:Wu Feifei   Time:2021-07-23 11:24 Browse(null)
The test, you said is the small LCD, 12864 kind
Author:Liu Na   Time:2021-07-17 17:58 Browse(null)
Original publisher: zhonghailin 1
Author:Wang Ling   Time:2021-07-02 08:05 Browse(null)
I think the landlord would like to know the difference between LED display and LCD display. They are backlit by lamps. LEDs are light-emitting diode backlights. There is little difference between them. The latter is more power-saving and can be made thinner.
Author:Zhang Ting   Time:2021-06-15 14:37 Browse(null)
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