Turn your cable outlets into high-speed internet ports with this simple, low-cost adapter - no rewiring required.

USB tethering allows you to share your Android phone's internet with a computer with the help of a USB cable. It is handy when your computer has trouble connecting to the Wi-Fi networks, or your ...

The device shown in Figure 17-1 is an RS-232–to–TTL converter board, designed to allow a PC with a serial (RS-232) port to communicate with a device that has a console (TTL) port. External converters ...

The Ethernet cable you use to connect your devices to your modem or router might be blue. But if it is, does that make it ...