With no sight, it detects movement with a tiny sensor in its nose, which picks up the electrical current of its prey.
Canon opted to use microSD cards here, due to the camera's small size, along with a rechargeable battery that can be replenished through the USB connector -- a new Eco mode will enable an up to 30-percent boost in battery life, with the display powering down after eight seconds, then waking up when the built-in gyro sensor detects movement.
It's connected to the console wirelessly, and more important, it's equipped with an innovative motion sensor that detects movement and rotation in three dimensions.
An optical mouse uses a beam of light and an optical sensor to detect movement over a surface -- there are no moving parts.
If no subject movement is identified, the EXR-CMOS sensor automatically keeps the ISO lower and uses image stabilization to reduce noise.
ENGADGET: Fujifilm unwraps FinePix F800EXR camera with wireless sharing to Android, iOS
Tournament grade optical sensor 3600 Frames Per Second and supports stable movement speeds at 130 Inches Per Second.
ENGADGET: SteelSeries drops a bag of CES goodies: two headsets, three mice and one mobile controller
Cao Gadgets is attempting to fill that niche with its functionally named Wireless Sensor Tags -- small devices which monitor movement and temperature, notifying you if anything's amiss.
ENGADGET: Wireless Sensor Tags alert you to movement and temperature changes, fit on your keyring
Tournament grade optical sensor operating at 3600 Frames Per Second and supports stable movement speeds at 65 Inches Per Second.
ENGADGET: SteelSeries drops a bag of CES goodies: two headsets, three mice and one mobile controller
The sensor, or an array of them, would record the movement of your hands while they type against a keyboard projected by laser on your desk, or even in the space in front of you.
The sensor picks up a person's thoughts about moving, and transforms brain signals into movement signals.
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