The motion sensor switch circuit can automatically turn on a water sprinkler but you can easily use it as a motion sensor light switch or motion activated alarm too. Before beginning the construction ...

In a conference room at Analog Devices (ADI), Howard Wisniowski holds a demo board a little bigger than a commemorative stamp about a meter above the table top. An ADI motion sensor and associated ...

The Mengshen Motion Sensor Alarm sources its power from three AAA batteries or a micro-USB cable, eliminating the need for wires and fixed electric connections.

The Lock Alarm attaches to your notebook and features a motion sensor and a combination lock. If the device is moved without the proper combination being entered within a short amount of time a ...

Hillcrest Labs will now offer Freespace motion control technology to companies that produce PC peripherals, home entertainment consoles, game controllers, TV remote controls, and other CE devices.

Researchers have developed a 'fever alarm armband,' a flexible, self-powered wearable device that sounds an alarm in case of high body temperature. The flexible organic components developed for ...

The armband combines a flexible solar panel, speaker, temperature sensor and a power supply circuit in a device that’s only hundreds of micrometers thick.

The Wink Lookout package includes two sensors that can be used for doors or windows, a motion sensor that can be placed anywhere in the home (and can be adjusted for pet sensitivity), a siren and ...