We’re not sure about the rest of you, but to us, a keyboard without a number pad all the way over to the right just seems kind of — naked? We might not be accountants, but there’s something comforting ...

You can use an old rotary telephone dialer in conjunction with your microcontroller to implement all sorts of things; for example, you could use it to enter a series of numbers to unlock a safe. You ...

We have seen a few projects that convert a rotary dial for use with modern technology, but this one adds a new twist to the mix: it uses Bluetooth 4.0. [Silent] used a Nordic Semiconductor NRF51 DK ...

Skilled maker Justine Haupt has created a fantastically unique mobile phone complete with the paper display and rotary dial. The mobile phone is open source and all the design files including Arduino ...

Call it synchronicity, or manually setting a 16-bit number in an Arduino, or how to turn an OLED into a rotary dial... What am I talking about? Well, I was just compiling the blogs pages for the next ...

Nobody has ever wished that Twitter's 140-character limit were even stricter, but then, nobody before had ever tried Tweeting from an old-school rotary-dial phone. Enter Tweephone, a phone that will ...

A group of students from the Copenhagen Institute of Interaction Design have used a vintage telephone to create a screen-free experience of the internet. Designed to make the "intangible processes of ...

After designing and building a cellphone with a rotary dial and an intentionally limited feature set last year, engineer Justine Haupt started selling a basic kit for under $100 last June, but ...