The 1970s called and they want their rotary dial cell phone back. Looking for all the world like something assembled from the Radio Shack parts department – remember when Radio Shack sold parts?

The plan was to utilise ESP32 hardware with the Espressif HFP stack to do all the Bluetooth heavy lifting. [Jouke] did find out the hard way that this is not a commonly-trodden path in hackerland ...

Answer: The dial tone is used to let the telephone user know that a signal is available, and that the system is working. If ...

A frustrated Justine Haupt came up with an unorthodox solution: she designed and built a mobile phone with a rotary dial that ...

"Mr. Watson, come here, I want to see you!" Alexander Graham Bell’s famous request to his assistant came on March 10, 1876, just days after his telephone patent was granted. Bell demonstrated his ...

Both iPhone and Android make it easy to connect to extension numbers using the built-in Phone dialer app. On both iPhone and ...

No phones selected. Add a phone using the search bar above to start comparing. PRO TIP: You can also create a list of phones to compare simply by visiting the spec pages for the phones you want to ...

Our research team analyzed a dozen of the top landline service providers to compile this list of the best landline home phone service providers, along with information to help you make an informed ...

A device used to connect a single computer or a network to a telephone company digital subscriber line (DSL) service for Internet access. DSL is faster than analog dial-up but significantly slower ...

Here’s how it works. The best phone carrier delivers reliable service at an affordable cost while responding quickly whenever you've got a question about your service or your device. And if they ...

Cell phone deals are easy to find these days. Whether you're looking for unlocked phones, prepaid phones, or the best cheap phones worth buying, retailers have made it easier than ever to score ...