I reported in October that Charter Spectrum had introduced a new device called Xumo, which can replace your existing cable box — including live TV — and also stream programming from platforms such at ...

Universal remotes make our lives easier. After all, it seems like every device we buy comes with its own remote, making it next to impossible to know where they all are at any given time. Even if ...

Measuring phase noise with a spectrum analyzer. The primary advantage of dedicated phase-noise analyzers. The cross-correlation method. Using a spectrum analyzer is the oldest, most straightforward, ...

Xfinity offers faster internet speeds, reaching up to 6 GB, while Spectrum's plans max out at 1 GB. Spectrum plans are no-contract and have no data caps, whereas Xfinity often requires contracts and ...