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 ...

Connect the modem to a wall outlet with a coax cable and plug the modem into an electrical outlet. Connect devices to the modem wirelessly, or with an ethernet cable to a LAN outlet on the modem. When ...

Is your cable modem dead? You're not alone. Nearly a million subscribers to Excite@Home's cable-modem service (which is sold by companies such as AT&T Broadband and Comcast) lost their high-speed ...

I’ll be honest: Cable modems aren’t glamorous technology. In fact, you probably haven’t thought about yours since it was installed. It’s easy to forget how important, and impressive, your cable modem ...

At home I have two computers, in two different rooms, both with internet access. My main computer is connected through a router that is connected to a cable modem, the cable modem is also connected to ...