The unique zero-power flexible LCD technology, LCD panel built-in reflective layer, No additional power to maintain its screen content, While the brighter the environment, The clearer the display effect. The size of a font or line can be changed by changing the intensity of the writing. The greater the intensity of the press, The thicker the mark, Resulting in a rich sketch effect.
After writing, If you do not need it, Just press the button above, The screen will return to a new state. Display Principle: Using the characteristics of the bistable liquid crystal, When there is pressure on the surface of the liquid crystal screen can record the trajectory.
Driven by a certain voltage waveform, The bistable LCD screen is restored to its initial state. Only weak current is needed when driving refresh to achieve low power consumption. Environmental protection as a new form of life, LCD handwriting board instead of the traditional paper, So that the deforestation of forest resources have been relatively mitigated.
