This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

The Google Clock app is next in line to get an Expressive overhaul, and you can download this update right now.

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide, That's why I started to build ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Nowadays children falling into abandoned bore well issues are increasing at an alarming rate. In many areas, bore wells are made for acquiring ground water and left abandoned if water availability is ...

Neighbors in Van Nuys are sounding the alarm about a resident who admits to blaring his house alarm and three train horns from his home almost daily.

Shop alarm clocks and sound machines to help kids wake up for the new school year From gentle wake-up sounds to interactive features, these alarm clocks make getting kids out of bed for school a ...

This paper describes a wearable health monitoring system, which can continuously monitor the patient’s heartbeat, temperature, and other basic room parameters by Arduino. The obtained output is synced ...