Vivo X200 Ultra will feature a 14mm ultra wide angle sensor, a 35mm primary camera, and an 85mm Zeiss APO lens.

Installing a smart water sensor can save you a lot of money and hassle. The best models we've tested immediately alert you to leaks and even shut off your home's water supply. I’ve been working ...

Using an Arduino Nano, ultrasonic sensor, and buzzer, it can sense objects in their way and provide an instant audible alert to them. So they can navigate independently. The best part of this blind ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. One of the most satisfying cleaning trends to date ...

To avoid obstacles a HC-SR04 Ultrasonic sensor mounted on a SG90 Servo continuously scans the area. Manual control is by a GUI implemented with a Bluetooth HC-05 Module and the BlueDisplay library.

The latest fingerprint-scanning technology to enter the smartphone space is the ultrasonic sensor. It was first announced inside 2016’s Le Max Pro smartphone but it has now become a staple ...

Department of Electrical and Computer Engineering, Iowa State University, Ames, Iowa 50011, United States Microelectronics Research Center, Iowa State University, Ames, Iowa 50011, United States ...

Ultrasonic sounds are high-frequency sound waves that exceed 20,000 hertz, making them too high-pitched for human ears to detect. These sound waves vibrate more than 20,000 times per second. Doctors ...

Deep Reinforcement Learning for mobile robot navigation in ROS Gazebo simulator. Using Twin Delayed Deep Deterministic Policy Gradient (TD3) neural network, a robot learns to navigate to a random goal ...

With many modern cars coming equipped with an array of ultrasonic sensors mounted in the bumpers, it stands to reason that many junk yards have them too. [jimk3038] points out that, unless they ...