An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

Many projects have existed out there (check out @samyk !) that turn Arduino HID keyboard devices into USB rubber ducky-likes. However, these devices are already themselves HID devices, and just ...

Abstract: This article presents a photovoltaic module temperature estimation and sensor malfunction detection algorithm based on the Kalman filter. At a given instant, an initial estimate of the ...

Abstract: Start-up time of light source control system (light source + control circuit) have an import influence over quick response performance of fiber optic gyroscope. The system start-up ...

New Delhi, Nov 17, 2025(ANI): UNO Minda CEO reacted to ECMS approval for camera modules saying, “I am very pleased to announce that UNO MINda has today achived the ECMS approval for camera modules, ...

Rearview radars for cyclists can help you keep alert to vehicles approaching from behind. For a long time, the Garmin Varia rearview radars were the only option, but now there are numerous radar tail ...

We’ve created a sampler of seven different staycation activities, one for each day of the week and all with a learning component. But don’t worry … these ideas are so fun your kid won’t figure that ...

Department of Photonics, National Cheng Kung University, Tainan 701, Taiwan Department of Photonics, National Cheng Kung University, Tainan 701, Taiwan Hierarchical Green-Energy Materials (Hi-GEM) ...

Weekends often bring a break from the weekday routine, and many children see this as a chance to sleep late and linger in bed. While extra rest is valuable, excessively late wake-up times can ...