In order to prevent car theft, more and more vehicles are installing location trackers. But there are also some people with ulterior motives who secretly install locators on our cars, so that they can monitor our location at any time and eavesdrop on our conversations. This not only causes a lot of
With the development of the economy, positioning business has widely penetrated into various corners of social services such as the elderly, children, pets, tourism, public security, logistics and express delivery, vehicle care, mobile resource management, and is constantly affecting our quality of
When driving in urban canyons, tunnels, or under bridges, the signal reception of on-board GPS locators may deteriorate. Even worse, it may suffer a complete interruption. Therefore, we need a supplementary or standby system, such as Inertial navigation system.However, this efficiency cannot be main
Prisoner tracker has the characteristics of small size, stylish appearance, durability, and high positioning accuracy. The positioning product is based on the GPS satellite positioning system, automatically obtains GPS information and other data information, and feeds these data back to the user through SMS, and the user can locate or monitor the remote target. Then the prisoner tracker uses a GPS satellite positioning terminal to accurately locate remote targets, real-time tracking, remote monitoring, anti-theft, anti-robbery, and better prevent them. So what are the working modes of the prisoner tracker? Next, let's take a look at the working model of the prisoner tracker.
Indoor UWB positioning tracker, as a new short-range wireless communication and positioning technology, has the following advantages that traditional communicators cannot match. The following are some of them.
In just over 30 years, domestic service robots have completed a series of technical upgrades from ultrasonic to infrared and then to laser radar at an extremely fast speed. In the process from semi-intelligent to intelligent, these products do all the work instead of human beings, and the practice of using technical means to change human life is exactly what people expect for service robots. Referring to "Serving Robots", what is the first picture in your mind? Is it a sweeping robot that fights bravely with pets in short videos, or a logistics robot that shuttles hotels to realize contactless distribution during the epidemic? The value of the service robot is not limited to this. Then, let me take you to understand the three functions of the service robot.