2021 Hackaday Prize – Page 2

Minimal Mill: The Minamil

Posted on September 10, 2021 by Bryan Cockfield

Having a few machine tools at one’s disposal is a luxury that not many of us are afforded, and often an expensive one at that. It is something that a …read more Continue reading Minimal Mill: The Minamil→

Posted on September 10, 2021 by Kristina Panos

A long time ago, there were these vinyl recording booths. You could go in there and cut a 45PM record as easily as getting a strip of four pictures of …read more Continue reading VinyGo Stereo Vinyl Recorder Will Put You in the Groove→

Posted on September 7, 2021 by Dave Rowntree

Hackaday Prize 2021 entrant [Philip Ian Haasnoot] has been building a well-polished power bank. But this is no ordinary little power bank the like you would throw in your rucksack …read more Continue reading Rugged Solar Generator Packs a Punch→

Posted on September 6, 2021 by Kristina Panos

What does “breadboard-friendly” mean to you? It’s become a game of minimum viability. Sure, it fits in the breadboard, but are there any accessible tie points left for wires and …read more Continue reading M4 Breadstick is a Tasty Prototyping Alternative→

Posted on September 3, 2021 by Tom Nardi

For frantic hacking sessions where seconds count, this forearm mounted oscilloscope with fingertip probes built by [aniketdhole] might be just what you need. Well, maybe. It’s not immediately clear why …read more Continue reading Wearable Scope Lets Your Fingers Do The Probing→

Posted on September 2, 2021 by Tom Nardi

Generating the real-time images required for augmented reality (AR) goggles usually requires a fair amount of processing power, to the point that DIY efforts based around the Raspberry Pi often …read more Continue reading A Microcontroller Friendly AR Headset On The Cheap→

Posted on September 1, 2021 by Tom Nardi

The average Hackaday reader likely knows, at least in the academic sense, what a magnetic field looks like. But as the gelatinous orbs in our skull can perceive only a …read more Continue reading See the Unseen With this Magnetic Field Visualizer→

Posted on August 31, 2021 by Kristina Panos

Everyone needs to be able to communicate and express themselves, even people with blindness or low vision. Embossing paper with some kind of stylus is a popular, low-tech option, but …read more Continue reading Simple Tactile Drawing Pad is Quite Impressive→

Posted on August 31, 2021 by Dan Maloney

Back in the day, your choice of calculator said a lot about your chops, and nothing made a stronger statement than the legendary Hewlett-Packard Voyager series of programmable calculators. From …read more Continue reading Calculate Like It’s 1989 With This HP15C Emulator→

Posted on August 31, 2021 by Mike Szczys

Congratulations to the ten projects that have been selected to receive $500, and continue to the finals of the 2021 Hackaday Prize! Each of these are a different take on …read more Continue reading Ten Winners of the Hackaday Prize Supportive Tech Challenge→