The best LED face masks are well designed, feature an effective number of LED bulbs and make it easy to complement a tailored skincare routine when used properly and consistently. After ...

To automate the parking allocation for the university, it uses Geofencing, ultrasonic sensors and MQTT wireless protocol. we integrated our IoT network, a free maps service api to our website server ...

Ultrasonic sensor uses high-frequency sound waves to create a 3D image of the user’s fingerprint while Optical sensor captures an image of the fingerprint which is stored as a 2D digital image, which ...

This project provides ROS drivers for Bosch Off-Highway sensor systems. (Radar Off-Highway Premium, Radar OHW, General Purpose Radar Off-Highway (GPR), Ultrasonic Sensor System OHW Entry & Premium) ...

In the Weibo post, the Redmi K80 Ultra and the Xiaom Civi 5 Pro will house an ultrasonic fingerprint sensor under the display. Apparently, the Chinese tech giant is currently testing this sensor ...