This project is a basic IoT-based Door Security Alert System using a Raspberry Pi, PIR motion sensor, reed switch, LED, buzzer, and Flask for the web interface. It detects movement or door opening, ...

Motion detectors aren't just for home security - you can also use them to regulate the temperature in your home, automate ...

Coimbatore: Amidst the clamour to light the streets, the city corporation has come up with an eco-friendly way of doing it, while reducing the depende.

Today’s smart lighting is brighter and easier to control than ever, but choosing the right solution for your environment remains a challenge.

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. If you're upgrading your home ...

Arduino, XIAO ESP32-C3, LD2410 24GHz presence sensor, Buzzer, TM1637 Unexpeced approaching behind when riding frightened me sometimes, although ready made products are in the market, I made bicycle ...

In this study, a flexible capacitive pressure sensor based on filter paper substrate is proposed. The electric double layer (EDL) structure was constructed through the introduction of ionic liquid (IL ...

The palm-sized Leap Motion sensor provides a much more portable and economical solution than Cyblerglove or Microsoft kinect used in existing studies. We apply k-nearest neighbor and support vector ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. Some of the homeless residents of the District of ...