One of the main requirements coming from different clients is to add an "anti-theft alarm" function to our gps trackers, which will trigger the loud BEEP BEEP alarm whenever the motorcyc...
The information received by the GPS module is calculated based on the pseudo distance of each satellite, and the distance intersection method is used to obtain the receiver's four parameters: ...
1. WIFI indoor positioning By measuring the wireless signal strength of mobile devices and three wireless network access points, and using differential algorithms, precise triangulation of people...
As the name suggests, a car locator is a positioning terminal product designed and developed by enterprises that is installed inside the car to achieve the effect of positioning the car. Vehicle ...
In daily life, electronic products that can be seen everywhere generally involve the concept of positioning. There are various types of positioning, and commonly used ones include GPS positioning,...
The personal wear of GPS is mainly applied to products for the elderly and children. Like location watches, location phones, and multifunctional crutches. But is it really that accurate? Reality i...
Alarm condition: When the device detects that the external power supply is cut off, it will immediately trigger a power outage alarm and send an alarm signal to the GPS terminal positioning servic...
Alarm condition: When the vehicle vibrates. (Sensitivity and time of vibration need to be set). When the armed mode is activated, if vehicle vibration is detected, the entire building will trigger...
GPS, also known as Global Positioning System GPS, was developed by the United States in the 1970s. It took 20 years and cost $20 billion to complete its overall deployment in March 1994, achieving...
1. Mobile phone: Nowadays, apps such as Baidu Maps, Gaode Maps, and WeChat on smartphones can use GPS positioning because they have a built-in GPS module. 2. In car locator: Many new cars now com...