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Keytechled car window emoji screen is an intelligent voice vehicle-mounted interaction screen, intelligent hardware for human-vehicle interaction, voice wake-up function, real-time voice interaction. The screen content displays relevant content according to voice commands, making communication between front and rear vehicles more convenient. Mobile APP wireless Bluetooth/WiFi control, convenient and fast anytime, anywhere. A large number of materials and animation templates are built in, and real-time hot content is not updated regularly. In addition, users can independently create animation programs and upload animation materials, with graffiti drawing board function, and users can DIY graffiti to display creativity and personality. It is also an electronic warning sign, a variable vehicle logo, and a magic tool to show yourself and make friends interactively.

LED Emoji Display Advantages

Intelligent voice-emoji car led display screen

Convert the human voice into content and show it on the led screen, convenient and fast communication.

Embedded multiple materials and animation template

Simple to push attractive media files and follow up real-time hot things, also can create your own animation materials, and DIY own content.  

Multi-function board

Can be used as electronic warning sign, a variable car logo, an artifact for self-expression, and an interactive friendship.

How Are LED Emoji Displays Controlled?

rear window emoji display are controlled by a system of microcontrollers, connectors, and software. A microcontroller is the main processing unit of the display, which communicates with the software and controls the LEDs to display the desired emojis. The connectors are used to connect the LEDs to the microcontroller and power supply. The software controls the display of the emojis on the device, making it interactive and fun to use.

There are several input methods that can be used to control the LED emoji display, such as buttons or touch screens. These input methods are connected to the microcontroller, which interprets the user’s commands and displays the corresponding emojis on the LED screen. Some displays can also be controlled using Wi-Fi or Bluetooth signals, allowing for remote access and control.

Overall, the control system for emoticon display is a complex but intuitive system that combines hardware and software to create an enjoyable user experience.

There are many led advertising screen manufacturers, but we are one of the best choices for you.