The aging population is getting worse, it’s normal that elderly person is left is home alone. The hidden danger brought by the elderly living alone has become a social issue….
Category Archives: Tracker
14
Apr
Apr
We have made it to the third decade of the 21st century yet the scientific innovations don’t cease to exist. One of such innovations is the LoRa tracker. In the past,…
23
Feb
Feb
LoRa is a technology that requires low power and is capable of covering a wide area. It is one of the ground-breaking technologies in the IoT sector as it has…