In recent years, the Internet of Things (IoT) has grown to include the tracking of devices through the use of indoor positioning systems (IPSs) and location-based services (LBSs). When designing an ...

In this paper, we establish a theoretical attenuation model for the indoor fiber-wireless-fiber system using fast steering mirrors. The link attenuation is also simulated based on the proposed ...

The Tivoli Audio One is a versatile, retro tabletop radio with AM/FM and Bluetooth connection that’ll add style to your home. Though it’s not designed to be as portable as other options on ...

The Meter Pro from SwitchBot is so easy to use, and will keep me updated on firework smoke, air hazards and more.