An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention. The “automatic toll gate system project” demonstrates how simple sensors and ...

You’ll likely have seen the abbreviation “NFC” when browsing smartphone, wearable, and app features — but what exactly does it mean? Most smartphones have Near Field Communication, or NFC, technology ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who ...

One of the big questions about the upcoming iPhone SE 4 is whether the display will have a notch or Dynamic Island. Two leakers have presented clashing views on this, with the latest dummy models ...

Abstract: In an era where homeowners frequently leave for work or education, robust security for residences is imperative. Traditional security measures, including window and door locks, present ...

Abstract: This technical paper provides a tutorial to build a low-cost (10–100 USD) and easy to assemble ECG device (ArdMob-ECG) that can be easily used for a variety of different scientific studies.

This project is a Node.js server designed to extract and display sensor data fetched from a Streamlit app. The server receives real-time data from the Streamlit app's REST API, processes it, and ...

Starmoon is an affordable, compact AI-enabled device, you can take anywhere and converse with. It can understand your emotions and respond with empathy, offering supportive conversations and ...