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In the past two years, paperless office has become a new favorite of technology applications, from electronic contracts without physical objects to various writing reform hardware. This evolution of social means triggered by the carrier of text presentation, has begun to step out of the office scene and advance to the field of life and entertainment.

The paperless SaaS software system represented by electronic contract has been verified in application scenarios and user requirements, and has once become a pronoun for paperless. But online success is not the result of new technology landing, the reason is simply to adapt to the changes in business habits of users, just in time to catch up with the user market for paperless office changes.

How to make a writing hardware equipped with black technology? At this year's CES Asia exhibition in Shanghai, the cloud network met the "Howshow" light blackboard. Light blackboard using zero-power flexible liquid crystal technology, through the LCD panel built-in reflective layer, does not need additional power to maintain its picture content, when applied to the writing panel area, can clearly show the yellow-green marks, this pressure on the main body, can be a special touch, hardware, or even our. Nails.

The size of the font or line can be solved by changing the intensity of the writing. The greater the intensity of the press, the thicker the mark, thus forming a rich writing effect. After you finish writing, you just need to press the button at the bottom of the panel, and the screen will return to a completely new state. The principle of "Howshow" is that the bistable liquid crystal can record the trajectory when the pressure acts on the surface of the liquid crystal screen, and the bistable liquid crystal screen can return to its original state under a certain voltage waveform.

The "Howshow" blackboard only needs a weak current when it is driven to refresh. The power consumption of the product is very low. It can be recharged with Android charging wire for 2 hours and can be reused 4000 times.

In the application scene, the object of the "Howshow" revolution is the traditional chalk, ink writing technology, landed in business meetings, office presentations, early education, art design, learning counseling, training classes, outdoor sketches and so on. From the perspective of business model, "Howshow" application scenarios are divided into To B and To C, the former through companies, schools, training institutions, and other ways to innovate social display and improve the efficiency of information transmission; the latter focuses on the K12 market, for early childhood education, art, toy needs of the user groups.

The "Howshow" blackboard, which is designed with ABS reinforced frame and aluminum alloy backplane, has four specifications of 8.5 storage, 12 inches, 20 inches and 57 inches. Its weight ranges from 95g to 6.75 kg, and its color covers red, green, blue, white and black. Zhu Liye, who is in charge of the exhibition, said that "Howshow" will not only do customized business, but also introduce more prototype accessories in the future. It will try to do technology exporters, such as the company's intelligent dimming glass film, which can freely control the glass conversion between transparency and opacity in the absence of electricity.

At present, the biggest problem faced by the "Howshow" is text preservation, the content on the writing board for users, any use scenarios need to be retained records, can not be saved and shared, "Howshow" light blackboard prospects may only be early childhood education, toy market. It is not the ultimate goal to replace chalk and ink with "Howshow" from pure black technology hardware to paperless writing service provider. How to connect user writing scenes to information dissemination means through hardware is a thought worthy of new technology landing in the market.

"Howshow" light blackboard is subordinate to Shenzhen howshow Technology Co., Ltd. The company has a set of liquid crystal display, polymer materials, optics, machinery manufacturing and other professional top technical team, with the top universities in China to establish production, learning and research cooperation, is the world's leading R & D and production of liquid crystal dimming film (PDLC), liquid crystal writing. Membrane and application products, transparent LED display and other products.