Abstract: To enhance the accuracy and real-time performance of obstacle recognition for plant protection UAVs in complex farmland environments, this paper proposes an obstacle detection method that ...

Abstract: Minimizing noise and power of sensor interface circuits is critical in biomedical applications. This paper provides a comprehensive review on circuit techniques for enhancing amplifier ...

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 ...