Home › World

A 17-year-old girl created an earthquake detector for only $100 and it works in Los Angeles

World 1 source 1 country 🔦 Under-reported 9m ago

Vivien He, a 17-year-old high school student from California, has developed a functional earthquake detector built for less than 100 dollars. The project was initiated during the COVID-19 pandemic, during which He utilized her spare time to teach herself the necessary skills in electronics and programming to construct the seismograph.

In-depth summary · AI, neutral

How the coverage differs

Same story, different emphasis — here's what each outlet chose to lead with.

Infobae (AR) Focuses on the student's self-taught technical achievement and low-cost innovation.
Read the full story at the source Infobae (Buenos Aires, Argentina) · AR ↗
Get the news on TelegramTop stories & under-reported picks, straight to your feed — free. Join →