A Kentucky woman prayed for her baby's health during an ultrasound appointment and was moved to tears when an image appeared to show 'the hand of God' on her child's head.

A British toddler has become the youngest ever member of Mensa - the largest and oldest high-IQ society in the world. Joseph Harris-Birtill was officially welcomed into the elite club at the age ...

PID-based one-axis ball balancing robot using Arduino. Uses an ultrasonic sensor and servo motor to stabilize a ball at a target distance. Real-time tuning of Kp, Ki, ... Wi-Fi controlled four-wheeled ...

This paper introduces a computationally intensive method for measuring distance at high measurement rates using chaotic pulse-position (CPPM) signals and single-bit signal processing in a single ...

Agricultural Applications,Agricultural Monitoring,Android Application,Arduino,Artificial Intelligence,Bluetooth Module,Capability Of System,Computer Vision System ...

Photoacoustics articles from across Nature Portfolio. Atom; RSS Feed; Definition. Photoacoustics is the study of vibrations induced in matter by light.