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 ...

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Our tried and tested pick of USB and Thunderbolt interfaces for Mac and PC across every budget, plus full reviews, in-depth testing, and buying advice When you purchase through links on our site, we ...

We developed a thin, flexible microelectrode array that can be slid through a small slit in the skull onto the brain surface. We showed that this minimally invasive system records and stimulates ...

With the ability to increase the convenience and security of your entryway, a smart lock is arguably the most important part of a connected home. There's no shortage of options, from fully installed ...

If you're looking to get started recording music on a budget, there's never been a better time than now. The price of great gear just keeps coming down, and with one of the best budget audio ...

Command-line interface and REST API for controlling Z-Wave door locks via USB dongle. Compatible with: Schlage, Kwikset, Yale, and other Z-Wave certified locks supporting Door Lock and User Code ...

Abstract: This work aims at building a working model for a complete intercom door lock system using Arduino and Raspberry Pi. The goal has been to unite the best of Raspberry Pi and Arduino in a ...

This smart door lock system provides an automated security solution using Arduino microcontroller technology. The system detects motion via PIR sensor, prompts for PIN authentication through a 4x4 ...

Abstract: The basic system for acrylic whiteboard erasure by means of control interface with Processing and Arduino, is controlled by a computer. Within it there is a program developed in Processing ...