Here the authors demonstrate a temporal Vernier caliper for arbitrary waveform synthesis with a sampling rate over 1 TSa/s. These results, which surpass current electronic systems by an order of ...

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need ...

Optical fingerprint scanners are the oldest method of capturing and comparing fingerprints but it’s still popular today. As the name suggests, this technique relies on capturing an optical image ...

Nvidia to use optical tech in networking chips, not GPUs Copper cables currently more reliable than optical connections Nvidia has backed startups working on co-packaged optics for AI chips SAN ...

I was excited to learn that Viltrox was making its acclaimed Viltrox 135mm F1.8 LAB lens for Nikon's Z-mount, following its debut for Sony E-mount – after all, it's around a third of the price ...

Key features include the hardware keyboard, optical trackpad, 8-megapixel camera, front camera, memory card slot, and NFC.

Optical illusions are great fun, and they fool virtually everyone. But have you ever wondered if you could train yourself to unsee these illusions? Our latest research suggests that you can.

After IGN went hands-on with Genki’s high-profile Nintendo Switch 2 mockup, images and videos of which you can see below, reports indicate that the Joy-Con’s alleged sensor ma ...

At times, you may mess up with the settings of the Touchpad – especially when using multi-swipe gestures or 2-finger/3-finger swiping on the touchpad. If you think you may have inadvertently ...

If you are a Windows Tablet user you can the Virtual Touchpad. This feature is available in Windows 11/10. By selecting the Show Touchpad button option, Windows 11/10 tablet users can display a ...