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 ...

We may receive a commission on purchases made from links. The vast majority of Americans today have access to the internet. If you live in a big city, you probably have the option to choose between a ...