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 ...

The cable modem is a small box with blinking lights that attaches to the Time Warner cable line to provide Internet service to the home. A second cable, known as an Ethernet cable, runs from the modem ...

I can't decide if the internet connection at home is due to something on their end, or is due to my cable modem. The past few days the internet connection has been nonfunctional or very poor. I've ...