This subway window whispers ads that only you can hear (video)

by Larra Morris

Do you ever feel like ads are speaking to you? Well, new talking windows ads for Sky Go—a mobile streaming service—literally speak to you using bone conduction technology.

So you’re just riding the train, commuting home, and you lay your head against the window and close your eyes for a minute. Just as you drift off, you hear the window ask you, “are you bored?” But no one else around you hears the ad. Are you losing it? Nope. A Sky Go module attached to the window was sending out high-frequency oscillations that were transmitted to your brain, which interpreted them as sound.
via Gizmodo

Quickly and accurately identify inter-domain leakage issues in IC designs

Sponsored by Siemens Digital Industries Software

Power domain leakage is a major IC reliability issue, often missed by traditional tools. This white paper describes challenges of identifying leakage, types of false results, and presents Siemens EDA’s Insight Analyzer. The tool proactively finds true leakage paths, filters out false positives, and helps circuit designers quickly fix risks—enabling more robust, reliable chip designs. With detailed, context-aware analysis, designers save time and improve silicon quality.

Click to read more

featured chalk talk

Analog Output, Isolated Current, & Voltage Sensing Using Isolation Amplifiers

Sponsored by Mouser Electronics and Vishay

In this episode of Chalk Talk, Simon Goodwin from Vishay and Amelia Dalton chat about analog output, and isolated current and voltage sensing using isolation amplifiers. Simon and Amelia also explore the fundamental principles of current and voltage sensing and the variety of voltage and current sensing solutions offered by Vishay that can get your next design up and running in no time.

Click here for more information about Vishay / Dale Reference Designs

Apr 27, 2026

15,920 views

This subway window whispers ads that only you can hear (video)

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