The Devil’s Eye PCBA (Main Board + Display) is a specialized electronic display solution for vehicle decoration modifications, commonly known as “Devil’s Eye” or “Electronic Write Wheel Eye.” It is primarily used for car light customization, motorcycle light decoration, and electric bicycle aesthetics.
Designed with advanced functionality and compact form factor, it is a versatile solution for modern vehicle display systems.
Dual/Single Display Support
Supports both dual display mode and single display mode for flexible user preferences.
Physical Button for Image Switching
Equipped with physical buttons to manually switch displayed images.
WiFi-AP Function for Mobile Control
Enables WiFi-AP connectivity for user control via smartphone, tablet, or computer.
Technical Parameters
Input Voltage: DC5V~DC24V
Working Current: <100mA
Operating Temperature: -25°C ~ +80°C
Main Chip Frequency: 240MHz
Customization Options
Custom Display Capabilities: Supports dual/single display configuration.
Image Upload Options: Custom image upload, photo capture, and GIF animation support.
Display Specifications: 1.28-inch HD circular display with 240*240 resolution.
Built-in Eye Diagrams: 8 eye diagrams + 6 write wheel eye functions (customizable).
Connectors: Self-locking interface to prevent poor contact.
Color Light Interface: Reserved 2812-color light interface for additional customization.