[Mike Harrison] has an upcoming project which will combine a large number of flip-dot displays salvaged from buses. [Mike] thought he knew how these things worked, and had a prototype PCB made ...

But let's focus on the top options available right now, headed by the Galaxy S25 Ultra. While all of Samsung's latest flagships impress, the S25 Ultra is the best of the bunch with a big screen ...

EDATEC ED-HMI3120 series is a family of Raspberry Pi CM5-powered industrial Human-Machine Interface (HMI) displays available in 7-inch (ED-HMI3120-070C), 10.1-inch (ED-HMI3120-101C), and 15.6-inch (ED ...

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Fingerprint sensors, for example, have progressed to being embedded beneath the display; we've listed some of the best smartphones with in-display fingerprint sensors that unlock quickly.