Qualcomm is being coy and not telling us everything about its new Snapdragon 855 chipset yet, but it did dig into its new ultrasonic fingerprint sensor a bit. While that might not sound like the most ...

Cam has worked in online tech reporting since 2010 and has a BA (Hons) degree in TV and Film Production. His responsibilities at Pocket-lint include planning our video strategy, then producing and ...

Ultrasonic under-display fingerprint sensors offer a range of inherent advantages over their optical counterparts. Most notably, they can unlock devices even when the screen is off, eliminating the ...

Typically, in-display fingerprint sensors are associated with OLED displays. That’s set to change, as display maker BOE announced today the technology to use in-display fingerprint sensors with LCD ...

The past month or so I’ve been playing with the Maxim DS1307 Real-Time-Clock and DS1621 Temperature Sensor ICs. I hooked them up to an Arduino Uno board with a Parallax Serial 16×2 Character LCD. I ...

If you have allergies than you've likely considered picking up an air quality sensor for you house at some point. However, a good air quality monitor will run you upwards of $290. DIYer Chris decided ...