[PConline Information] At present, the child custody problem is a hot issue that parents, schools, and the entire community are very concerned about. The product market for children's safety is in great demand. Children's smart watches are definitely a topic worth paying attention to. In the smart watch market segment, many very useful features have touched many parents to purchase, such as: send children's position in real time, monitor children's voice, real-time intercom, dangerous SOS Alarms, etc. Giving children a smart watch for children is also a peace of mind for parents.
Recently, there is news that LG will launch a smart watch designed specifically for children. There are two smart watches, namely LG gizmopal 2 and gizmogadget. It is reported that LG children's smart watches are not as complex as the common smart watches on the market. Their functions are simple and precise. This will be LG's second-generation children's smart watch. The first generation LG GizmoPal comes with a button and a microphone, while the GizmoPal 2 has a new screen color, which is more beautiful and appealing to children.
The watch has the function of enabling the child to keep in touch with the parents. The parents can use the map on the mobile phone to locate the child's position. Both the appearance and the function are very pleasing, and the operation is very simple. It is worth mentioning that both watches will have basic alarm functions. At present, these two smart watches have not yet officially unveiled. From the time of the display of the exposure chart, LG is likely to be officially released on November 12, and everyone will wait and see.
Adults buy smart watches will pay more attention to cost-effective, and children will pay the most attention to appearance, cute appearance, cute little smart watch most children! The appearance of this LG smart watch I think is to do more outstanding in many watches, the watch on the color Meng Meng, and the watch also has two colors available, pink for girls, blue for boys.
Although children's smart watch brands are flooding on the market today, they have really won children's eyes, functional and practical products with little innocence, and the birth of new products is just right. Children wearing children's smart watches can easily communicate with parents, but also enhance the interaction between children and parents, is very suitable as a favorite and safe gift to children.
Overview of THE LVDS interface
LVDS, Low Voltage Differential Signaling, is a Low Differential signal technical interface. A digital video signal transmission method is developed to overcome the disadvantages of high power consumption and EMI electromagnetic interference when transmitting wideband high bit rate data in TTL level mode. The LVDS output interface USES a very low voltage swing (about 350mV) to transmit data through differential on two PCB routing lines or a pair of balanced cables, i.e. low-voltage differential signal transmission. LVDS output interface enables signals to be transmitted at a rate of several hundred Mbit/s on differential PCB lines or balanced cables. Low voltage and low current driving modes enable low noise and low power consumption.
Composition of THE LVDS interface circuit
In LCD, THE LVDS interface circuit consists of two parts: the LVDS output interface circuit on the motherboard side (LVDS transmitter) and the LVDS input interface circuit on the LCD panel side (LVDS receiver). The LVDS transmitter converts TTL signals into LVDS signals, and then sends the signals to THE LVDS decoder IC of LVDS receiver on the LCD panel side through a flexible cable (cable) between the driver panel and the LCD panel. The LVDS receiver then converts the serial signals into parallel SIGNALS of TTL level and sends them to the LCD panel timing control and the line and line drive circuit.
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