Collaborate Disseminate
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
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
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
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
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
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
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
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
Those tiny switches inside your mouse may be rated for 50 million clicks or more, but your fingers will likely wear out much sooner than that. Trust us — mouse …read more Continue reading Capacitive Mouse Built for a Friend Makes for a Touching Tale
We’re not here to talk about another clock. Okay, we are, but the focus isn’t about whether or not it can tell time, it’s about taking a simple idea to …read more Continue reading Binary Clock Lets the Nixies Glow