LITTLE ROCK, Ark. — Little Rock School District Administrators informed parents that a student brought a loaded gun to school at Central High on Tuesday. The school's security team said it turned up ...

For the uninitiated, Coinbase — a cryptocurrency exchange — ran a 60 second spot that featured a QR code bouncing around in a way reminiscent of old DVD screensavers. It was a roaring success.

Got a friend just asked me about this, and google isn't finding anything.<BR><BR>Does anyone know of a consumer-grade flat-bed scanner, that will scan direct to a memory card (SD, Xd, compact flash, ...

In my experience, this integration matters because it reduces the temptation to download random scanner apps that may collect more data than you expect. When the system camera and quick toggles ...

Digital integrated circuits typically use asynchronous set/resets to set the value of memory elements (flip-flops) without depending on any clock pulses. This logic, however, requires special handling ...