An elephant can lift a log, swing sand onto its back, and still pick up a peanut without crushing it. That mix of strength and delicacy has always looked a little mysterious, especially because ...

Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Easy-to-use interface for configuring and reading radar data. Supports both single and multi-target detection modes. Works with Arduino-compatible board that has a separate hardware UART.

Abstract: We propose an RF touch sensor based on split-ring resonators (SRRs) as a control device intended for integration with RF systems. Design optimization is performed using circuit-based and ...