Ánodo común 8 Digital de los pixeles de la pantalla LED 10m m del segmento del monocromo 7 del Tn

OUR ADVANTAGES
 

1. All in one:computer, whiteboard, projector, TV, speaker, advertising machine,multifunction in one equipment.

2. Support 10 points IR touch ( 20 points touch option):Adopt super sensitive touch panel, increase the touch accuracy, and it can stand more than 35 million time secure touch without any uncontrolled space. Touch easily and control perfectly.

3. 1920*1080 FHD / 3840*2160 UHD resolution: high definition LED screen, LG A+ grade 1.07B colour original panel, AWB TECH, suit for universal application scenarios.

4. 4mm explosion-proof tempered glass: 4mm Ultra-Thin rating 7 glass can protect screen effectively.

5. Infrared touch screen with aluminum plate, small heat, fast heat dissipation, which can effectively extend the life of panel.

6. Dual core processor : windows and android dual system built-in design. Both systems can achieve whiteboard writing and multimedia playing.

7. Fast response speed: 0.8ms fluent writing and demonstration. More convenient courseware management. Accurate, fast touch, no delay.

8. Intelligent operation: Freely write, annotate and screen shot. Automatically recognize input channel. Intelligent eye protection. Light sensor with automatic brightness control. Energy save & intelligent awake.

9. Intelligent writing & Touch control: the writing function interface can realize the functions of writing, magnifying, shrinking, erasing, dragging, and the like.

10. Screen-mirroring with android phone, iphone, ipad, computer,etc.

11. Supporting connecting WIFI and sharing hot spots at the same time. Comes with double WIFI, common module and dual frequency. 5G signal high-speed access, while sharing hot spots.

CUSTOMER SERVICE
1. We can supply you all kinds of 7 segment LED display
---Digit size: from 0.25" to 16"
---Digit Numer: 1, 2, 3, 4, 5 and 6 digits
2. Segment : 7 segment and 14 segment both available
3. Various colors: super red, ultra red, high red, yellow green, pure green, super green, pure green, blue, yellow, white, amber, Bi-color, RGB.
4. Led dot matrix: 5*7, 5*8, 8*8, 11*7, 16*16
5. high power led: white /red /blue/green/IR/UV led

How can I control multiple 7 segment displays?
 

The key idea of controlling multiple 7-segment displays is to use the same 7 IO output pins for all the segment lines. And also an additional control pin (transistor) to activate each 7-segment unit one at a time. And keep switching between all the digits fast enough to seemingly look as if they are lit at the same time.
 

APPLICATION