Charming Holiday is a news article writer from the United States. He is a former cultural policy advisor who has turned his focus to his lifelong passion of gaming. He lived and worked in South Korea ...

Some motion sensors are based on optical measurement technologies to provide accurate velocity and position measurements without requiring physical contact with the object or surface being monitored.

Bermuda enables device proximity in a room without using any trackers or apps. Using an ESP32, it works as a Bluetooth proxy, ...

Anyone who grew up reading Sci-Fi will know that by now we’re all supposed to be driving hover-cars and living in fully-automated homes, with Star Trek-style swishy doors and cookers we can talk to.