Justine Haupt’s Rotary Cellphone puts some decidedly old-school tech into a modern mobile device that’s pocket-sized, capable of making phone calls, and which gets all-day battery life.

Two years later, a promised purchasable DIY kit allowing anyone to ... heads when they see the spinning wheel on a rotary phone. Before touchtone phones existed, which produced a distinct tone ...

Mr. Volt isn’t the first DIY enthusiast to turn a rotary phone into a cell phone. We’ve previously seen a frustrated developer build his own rotary cell phone when refused a landline in his ...

Sick of foldable phones? OK, if closing with a flip isn't your throwback design of choice, then maybe you'd prefer a rotary dial ... then Haupt is offering a DIY kit that will get you most ...

The Rotary Un-Smartphone — Haupt has always wanted to share the love with this project, making her process open-source from the jump. As you can see in her full build video, however, the average ...

Earlier this year Justine Haupt showed off a Rotary Cellphone designed for making ... and a few days later she also started taking orders for DIY kits with a 3D printed case + buttons selling ...

But when Haupt published photos and schematics for her handheld rotary cell phone yesterday, that’s exactly what happened. Haupt, who works as an astronomy instrumentation engineer at Brookhaven ...

Now, someone has put a Google Home Mini inside of a rotary phone, opening up the ability to literally hang up on Google Assistant. Redditor Movieman_75 recently posted his DIY project of taking ...

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?

If the original phones' color isn't to your preference ... This eco- and budget-friendly bookend DIY can also be done with one rotary telephone, as demonstrated by TikTok user Sheabalina; simply ...