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 ...

A cable modem bridges a connection between a subscriber's place of business or residence and an Internet service provider's cable modem termination system. The modem allows an Ethernet-compatible ...

Welcome to Tech 911 week. Since a lot of us are stuck in our homes or apartments, I’m answering at least one of your questions about working from home each day. (And I might even do one big rapid-fire ...

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 ...

Two days ago my cable modem/internet connection stopped working, it worked for months before<BR><BR>This is the setup. Cable from the wall goes to a splitter, which splits it to one cable to the cable ...

A small company in Andover, Massachusetts, played an outsize role in the broadband revolution. It all started in 1987, when Rouzbeh Yassini-Fard hit on the idea that residential cable infrastructure ...

For the last couple of weeks I've had "hiccups" every other day or so in my internet connection (Comcast with a Motorola SB5100 modem). I look over at the modem and the "Send" light is usually ...

A cable modem’s lights blinking can represent not just data flowing into your house but money flowing out of your bank account. How much? Probably more than what you paid a year ago to rent the same ...