The graphic generator is a multi-functional product designed by Witstec according to user needs, which can display graphic information as well as automatically convert graphic information into QR code display to meet user needs for equipment inspection and maintenance, area inspection materials, product labeling, paperless registration and other scenarios
| E-paper graphic generator parameters | |
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Display color
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black white and red |
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Display size
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4.2 inch |
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Dimension(mm)
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104.8H*87.6V*13D
|
|
Resolution
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400(H)×300(V)
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| DPI | 119 |
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Battery
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none |
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Transmission technology
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USB |
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Refresh time
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about 10s
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Support multiple image formats for import, multiple language options, support for self-made storage of multiple templates for reuse, automatic generation of QR codes for text, web addresses, e-cards, WiFi networks and other related content. Support image dithering technology for clearer colour display
The use of e-paper screen, display clear and stable, environmental protection， eye protection without reflection, software with self-developed picture dithering technology, color display more textured
No power supply design, no battery supply, a refresh can be permanently displayed, long-term use, convenient for users “once and for all”
Adopt universal USB serial port for data transmission, no need to worry about the adaptation problem, fast transmission, to ensure the security of transmission, use it with confidence
Pre-set e-card template, automatically generates QR code with text, web address, e-card, WiFi network and other related contents, scan the code and save, no need for tedious steps
Electronic paper screen display QR code, eliminate artificial damage and modification, prevent malicious damage and overwrite, protect QR code content from being changed, and guarantee the security of scanning code
Equipment inspection
Inspection of materials
Paperless registration
Language
中文（中国）
English