how digital signage works

Compared with traditional advertising machines, what are the advantages of LCD advertising machines? The following editor will leave a brief introduction: The LCD advertising machine is very convenient to maintain the advertising content. The traditional advertising machine needs to copy the content with a computer first, and then a dedicated person will go to the advertising machine outlet to replace the CF card, which causes a waste of human resources and is very inefficient; the electronic online advertising machine is accessed through the Internet IP and passed in the office. Control the host, directly download the content to be updated to the advertising machine, and can delete, sort, set playback rules, interstitial control, aerial control, etc., all can be completed in a few minutes, and save a lot of labor costs. The advertising playback management of the LCD advertising machine has become more flexible and faster. Traditional LCD advertising players need to pre-arrange the program playlists. How to broadcast at the outlets usually takes a long time to implement after the arrangement is completed, and it is very inconvenient to replace one round and requires a lot of manpower; electronic online advertising players This problem can be solved easily. All outlets arrange programs, change, insert broadcast, and broadcast arrangements only need to be controlled by software on the server management side, and the order can be issued. It can be said that an advertisement can be placed overnight. To broadcast on designated outlets in various cities, the speed is very

In fact, until now, many people still confuse the touch all-in-one with an ordinary touchpad, and think that as long as the touchable screen is a touch all-in-one, this understanding is wrong. Bank ATM teller machines and traditional supermarket cash registers that we see every day belong to traditional touch panels instead of touch all-in-ones. Traditional touch panels are generally single-point or double-point touch, and touch all-in-ones are actually It can realize infrared or capacitive multi-touch. We will talk about the advantages and disadvantages of infrared touch and capacitive touch and their application fields next. What is the difference between a touch all-in-one machine and an ordinary touchpad, you must know Capacitive touch screens are currently mainly used for the display of high-end devices such as mobile phones, tablets, and computers. The touch function can be realized with the skin of a human finger, multi-point, handwriting, etc. can be realized without any problem. Capacitive touch screens cannot be touched with gloves, and there is no response to touch with gloves, and the larger the size of the product required, the more expensive it is. The capacitive screen all-in-one machine is more beautiful, more beautiful, lighter and thinner, pure flat surface, and easy to realize. With waterproof function, the reaction speed is more sensitive at the same time. Infrared touch screens are currently not used for the display of high-end devices such as mobile phones, tablets, and computers. The infrared touch screen is currently only for the display. The infrared touch

What are the characteristics of LCD?   Thin fuselage, space saving: Compared with the bulky CRT display, the LCD display only has one third of its space. Power saving, no high temperature: It belongs to low power consumption products, cannot burn completely, relative to CRT display, because imaging technology inevitably produce high temperature. No radiation, good for health: LCD is completely radiation-free, which is a good news for people who work in front of the computer all day. Soft screen does not hurt the eyes: Different from CRT technology, LCD screen will not flash, it can reduce the screen damage to the eyes, and the eyes are not easy to fatigue.