An Arduino library for the Hi-Link HLK-LD2450 24Ghz FMCW radar sensor. This sensor is a Frequency Modulated Continuous Wave radar, which makes it good for presence detection and has some interesting ...

It isn't just a table clock; it’s a dedicated device in a smart home designed to reclaim your attention. By docking the display module into the sensor base, we instantly establish a robust electrical ...

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.

Unlock the power of touch! In this deep-dive tutorial, we’re moving beyond clunky mechanical switches and harnessing the "magic" of capacitive touch. No matter if you're a beginner looking for a ...

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 ...

A research team led by Massachusetts University has integrated a touch sensor with a memristor for a device that only only processes data around pixels that contain a signal while ignoring irrelevant ...

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, ...

New CodeCell C6 board adds Wi-Fi 6, Bluetooth 5, and Zigbee support plus Home Assistant compatibility, making sensor automation setup easier.