Each year millions of old smartphones are either tossed as e-waste or are condemned to lie unloved in dusty drawers, despite the hardware in them usually being still perfectly fine. Reusing these ...

The open source HIDman adapter debuts, for interfacing modern USB peripherals with old PCs by emulating classic PS/2 ...

External hard drives back up your most important files, but what happens when they malfunction? Here's what to do if your ...

Well Cleaners Early Warning System (EWS) Copy link Watch on 0:00 / 3:01 ...

The visual component is a strong point of Lenovo IdeaCenter AIO 27ARR9. The computer looks stylish, neat, and pleasant. The ...

Two ports not enough for your parallel hacking needs? Believe it or not, we’ve also seen a quad USB-to-serial adapter that you can put together, though it’s a considerably more complex circuit.

This design idea uses asynchronous RS232 to power and count pulses from a simple 10 kHz voltage-to-frequency converter.

In this post, we will show you how to fix USB Composite Device Driver error in Windows 11. If you see a yellow exclamation mark next to the USB Composite Device entry ...

Before the introduction of USB, electronics relied on various legacy connectors and protocols, such as serial ports, parallel ports, and FireWire. They often required specific drivers and ...

HVDC converter stations market drivers and trends, HVDC converter stations competitors' revenues, and HVDC converter stations market growth across geographies. This report provides valuable in ...

Plugable has announced a new multi-port USB-C hub that can power or charge ... power draw doesn’t exceed what the connected power adapter can deliver (you’ll need to supply your own with ...

Time to plane was 3.6 seconds, and the 232 CC reached 30 mph in 7.4 seconds. The top speed was 48 mph (a Yamaha test driver got 49 mph in calmer water just before our test). In addition, owners can ...