This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

After introducing the 1 GHz RA8T2 MCU earlier this month, Renesas has recently expanded its RA8 lineup with the RA8D2 and ...

Researchers from Peking University say their resistive random-access memory chip may be capable of speeds 1,000 faster than ...

[Tim] noticed recently that a large number of projects recreating discrete logic tend to do so with technology around 70 years old like resistor-transistor logic (RTL) or diode-transistor logic (DTL).

The Reserve Bank of India (RBI) Governor, Sanjay Malhotra, at the Global Fintech Fest 2025 on Wednesday, 8 October 2025, said that the digital frauds occurring in India are increasingly becoming a ...

A digital therapy that could reduce the severity of chronic tic disorders like Tourette syndrome has been recommended for use by the NHS for the first time. The technology, known as ORBIT (Online ...

In a growing number of states, now including West Virginia, you can add your ID to Apple Wallet. Here's how to add them, how they work, what the limitations are, and what they can do. We're moving ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

6 TV and Streaming Shows You Should Binge-Watch in November Link to 6 TV and Streaming Shows You Should Binge-Watch in November Renewed and Cancelled TV Shows 2025 Link to Renewed and Cancelled TV ...

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 ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. NoNo Flores / Investopedia Level 3 ...