This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

This library currently supports any board based on the ATmega168, ATmega328P, ATmega32U4, or ATmega2560 which runs at 8 MHz, 16 MHz, or 20 MHz. The LED strip's input connector has two pins that should ...

The system is designed with edge detection logic, ensuring the alert is triggered only once per motion event, similar to real-world security systems.

Abstract: Human detection using sensors preserves the privacy. The Passive Infrared (PIR) sensor is used to detect the presence of human. But this detects the human only if they are in motion.

Abstract: Integration of an amorphous indium-gallium-zinc-oxide thin-film transistor (TFT)-based self-capacitive touch sensor array with its peripheral drivers and readout circuits is reported. Each ...