A Time-of-Flight camera can be applied to a smart door lock to provide additional features such as touchless entry or improved security.
By using a Time-of-Flight camera, the smart door lock can detect the distance between the user and the lock, allowing for touchless entry without requiring the user to physically interact with the lock. This can be especially useful in situations where the user's hands are full or if they are unable to touch the lock due to physical limitations.
Additionally,Time-of-Flight camera can improve the security of a smart door lock by providing more accurate detection of potential intruders. For example, if an unauthorized person attempts to gain access to the door, the Time-of-Flight camera can detect their presence and trigger an alarm or send a notification to the owner's phone.
Incorporating Time-of-Flight camera into a smart door lock can enhance its functionality and security, providing users with a more convenient and reliable way to access their homes or businesses.
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Next, I recommend TOF camera DMOE2008BL that can be perfectly applied to smart door locks
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key specifications of TOF camera DMOE2008BL
Parameter Description Sensor DMOE2008BL, global shutter Resolution 320 * 240 Pixel size 15um Sensor size 1/3’’ Dimensions (L*W*H) 63.00mm * 24.00mm * 37.80mm Frame rate 5 – 30 fps Measurement range 0.2 – 10m 1 FOV (H*V) 86° * 68° / 110° * 90° / 24° * 18° Distortion <2.5% Illumination 850nm / 940nm 2 Power consumption TBD. Typ 3 Depth accuracy <=1% 4 Interface USB3.0