Grace Musoki, another student participant, called on the government to ensure access to equipment and funding to help ...

This project is a smart security system using an Arduino, an ultrasonic sensor, three LEDs, a buzzer, a DC motor, a joystick, and an LCD display. At startup, the system operates in Normal Mode, where ...

Photoacoustic imaging (PAI) is a new and rapidly growing hybrid biomedical imaging modality that combines the virtues of both optical and ultrasonic (US) imaging. The nature of the interaction between ...

To address this problem, we propose a ultraprecise simultaneous localization and mapping (SLAM) positioning method, namely, preciseSLAM, which tightly couples LiDAR, inertial measurement unit (IMU), ...

This is a DIY autonomous robot that detects and avoids obstacles using an ultrasonic sensor mounted on a servo "head." It was built using an Arduino UNO clone, a motor driver shield, cardboard chassis ...