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 ...

Telewest's "Blueyonder" cable modem service is now available in all Telewest franchise areas, following an extensive rollout programme since its launch in March 2000. Blueyonder is available via a ...

Your internet connection depends on multiple devices working together. Here are the details to help you troubleshoot problems and stay online.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you get Internet service from your cable company, you’ve probably noticed it’s not cheap, and it’s ...

I don’t know about all cable companies but Comcast (AKA Xfinity) now charges $14 a month to rent a cable modem. However, depending on the speed of your service, you can buy your own modem for under ...

If you’ve dreamed of replacing the cable modem leased from your ISP with something you own, today’s a good day to look at Amazon. The online retailer has a one-day sale on Arris Surfboard cable modems ...

My mom just called me tonight telling me that she came home this evening and her home office circuit breaker was tripped. The cable modem is burnt, with visible black marks on the outside of the unit, ...