All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 1 minute ...

For anyone who experienced it, the screeching hiss of a modem handshaking over copper phone wires is unforgettable. The technology may have tied up the family phone line, but modems were the gateways ...

For wired connectivity, HDMI has emerged as the enabling digital interface for HD in consumer electronics. The key to its success is the ability to deliver uncompressed HD 1080p video and audio at a ...