English 
Portable Anti-Drone Device: A Critical Solution for Securing AirspaceIn recent years, the proliferation of drones, or unmanned aerial vehicles (UAVs), has raised significant concerns across various sectors, from private security to national defense. With their ability to invade restricted airspace,
READ MORE
Drones typically rely on several types of signals: GPS for navigation, radio frequencies for communication with the operator, and sometimes Wi-Fi for video transmission. Blocking these signals is technically possible through devices known as **signal jammers**. These jammers can interfere with the radio waves or GPS signals, disrupting the drone's ability to receive commands or track its location.
READ MORE
Drones can be found everywhere today, taking aerial photos of beautiful scenery, delivering couriers, and assisting in agriculture ...... bringing convenience to life. But it also hides hidden dangers, privacy is secretly photographed, civil aviation is interfered with, and even threaten the safety .
READ MORE