The USH304 isolated four-port USB 3.0 SuperSpeed Hub from B+B SmartWorx features 2500 VDC voltage isolation for upstream ports and four downstream USB 3.0 SuperSpeed ports. Isolation usually ...

Discount (or even grey market) electronics can be economical ways to get a job done, but one usually pays in other ways. [Majenko] ran into this when a need to capture some HDMI video output ended up ...

The Universal Serial Bus, or USB for short, was introduced in 1996 as a solution by technology giants like Microsoft and IBM. The idea was to make connecting hardware to computers less of a hassle and ...

In the last 14 years, the Universal Serial Bus (USB) has become the standard interface to connect devices to a computer. Whether it’s an external hard drive, a camera, the mouse, a printer, or a ...

The USB, or Universal Serial Bus, is a common type of connector or port that has been an integral part of our lives for many years. Most computing devices or peripherals we use, like our keyboards and ...

This story has been updated. When Don Stovicek set out to buy a fast USB 3.0 flash drive, he discovered that the advertised speeds fell well below even USB 2.0’s official capabilities. The now-aging ...

In a USB function – an embedded device with a USB interface – there is a USB peripheral controller chip. As shown in Figure 2, this chip has two key functions: it interfaces to the USB system ...

Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...

Nothing is more confusing in the tech world than USB. First, there's understanding every USB port symbol and icon. Some USB ports are orange and some USB ports have lightning bolts. That's before we ...

The USB Type-C connector and power delivery (PD) specification has brought radical changes to the mobile device industry, and USB Type-C PD 3.0 could optimize battery charging for portable devices.

The What: Black Box has launched the Secure KVM Defender, an NIAP 3.0-certified port isolator that enables protection of unsecured KVM systems. The What Else: The Secure KVM Defender ensures that ...