Waveshare UGV Beast is an off-road robot with tracked wheels designed for Raspberry Pi 4 or 5 SBC handling AI vision and ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Sensors are devices that detect and quantify physical aspects of the world around us. The measurement can either be read directly or converted to a signal for processing by electrical, hydraulic or ...

Anxiety is both a mental and physical state of negative expectation. Mentally it is characterized by increased arousal and apprehension tortured into distressing worry, and physically by unpleasant ...

Abstract: With the increasing demand for urban security, police UAVs are facing the challenge of optimizing the collaborative performance of dynamic obstacle avoidance and covert penetration in ...

Abstract: Clustered Wireless Sensor Networks (WSNs) are widely used for their scalability and energy efficiency; however, cluster heads (CHs) located near the Base Station (BS) often experience ...