Secondly, this modem is completely untested and half a century old. I guarantee the caps will need to be replaced, and the carbon composition caps are out of spec. I would need to reengineer the ...

It's easy to roll with provider-issued equipment, but investing in your own router will save you money over the long haul.

With the phasing out of 2G and 3G networks, older GPS systems often no longer receive RTK correction signals. Outdated modems ...

If you’re old enough to have used a dial-up modem we’d bet you can do an imitation of the sounds it made while connecting. Those not-so-beautiful sounds heralded the dawning of a ...

This content is being maintained for reference purposes but is not being updated. The X-modem is a rare hybrid in the UK ADSL hardware market in that it will provide the single IP address issued by ...