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All about electronics and circuit design

Huge electrical outage in Spain and Portugal

We rarely think about how essential and reliable electricity grids are until they fail. Today Spain, Portugal and parts of France hit by massive power outage. A nationwide power outage hit Spain and Portugal on Monday, leaving millions without electricity. In Portugal, official sources told domestic media that the outage, which hit around late morning

USA electronics trends 2025

The semiconductor industry is experiencing rapid changes, ranging from the integration of artificial intelligence (AI) to the growing use of tariffs. The relentless march of artificial intelligence dominates headlines, powered by increasingly sophisticated silicon brains. In this narrative, chip designer Nvidia and manufacturer Taiwan Semiconductor Manufacturing Company (TSMC) have emerged as the undisputed leaders, seemingly

100 years of sound

Congratulations to the Shure Company, celebrating their 100th anniversary on April 25, 2025. S.N. Shure founds the Shure Radio Company in Chicago, Illinois, marking the beginning of a legacy in audio innovation. The name Shure has long been associated with quality, innovation, and a deep understanding of sound. Shure is best known of their microphones

Audio and video trends 2025

YouTube is TV and radio: YouTube CEO Neal Mohan says the TV has overtaken mobile as the “primary device for YouTube viewing in the US”, indicating YouTube is “the new TV”. YouTube AI updates include auto dubbing expansion, age ID tech, and more. YouTube is also big in podcasting. More than 1 billion people are

Mobile 2025

5G: We are in the midpoint of the planned 10-year release cycle for 5G. In 2024 there was operators’ monetization struggles and sluggish 5G network investments. Expect a significant uptick in 5G activity in 2025. There are several reasons why telcos and industry observers are so optimistic. First, less than 10% of operators have launched

Microsoft at 50

Microsoft is celebrating its 50th anniversary in 2025. The company was started in 1975. To mark the occasion, founder Bill Gates has released the original code that launched the entire technology company — the Altair BASIC interpreter. According to Gates, it was “the coolest code I’ve ever written.” The source code is now available at

Friday fun: Watch concrete dry

“Like watching paint dry” A new 24-hour television broadcast will let viewers in Finland watch concrete dry in real time. The concept combines construction science and slow television. A concrete slab has been cast with embedded moisture and temperature sensors. Betonilive joins a growing list of popular livestreams in Finland, such as Pentulive (puppy cam)

European alternatives

An expert has seen a huge change in just a few months: Concerns about Finnish data have exploded, thanks to Musk and Trump. Trust in the US is eroding: Companies are looking for European alternatives to Amazon, Microsoft and Google President Donald Trump’s administration in the United States has shown in a short time that