Collaborate Disseminate
Would you like to know the great thing about this community we have here? All the spitballing that goes on every day in the comments, the IO chat rooms, and in the discussion threads of thousands of projects. One of our favorite things about the Hackaday universe is that we …read more
Continue reading Self-Playing Kalimba V2 Thanks to Readers Like You
Flexible circuits have been around longer than you might expect, although they only recently rounded the bend and bounced into the hobbyist’s toolbox. When Boldport fanatic [Laura Lindzay] found out about them, her immediate dream project was to make an origami butterfly that does something cool, though she wasn’t sure …read more
Continue reading Origami Butterfly: A Flex PCB Adventure Unfolds
There’s a new development board in town from Adafruit, and it’s called the CLUE. This tiny board can be programmed in Arduino or CircuitPython, and it is absolutely stuffed with sensors and functionality, including Bluetooth. It’s essentially a BBC Micro:bit with more sensors, a screen, and a much beefier processor. …read more
Continue reading New Part Day: Ooh, the Things You Can Do With a CLUE
Fans of the Guitar Hero etc. franchise may be interested to hear about Spin Rhythm XD, a similar rhythm game which uses a jog wheel for much of the chase-down-the-notes action. Although it can be played with a keyboard and mouse, the ideal input is a professional DJ MIDI controller …read more
Now that everyone has a phone with a camera, we would bet that fewer people than ever are in the market for a nice vintage flash unit such as the one [lonesoulsurfer] chose for this cool clock build. But here’s something that never goes out of style — a clock …read more
This thing has what plants crave! No, not electrolytes exactly — just water, light, and moisture polling every 30 minutes. We think it’s fitting to take something that once manufactured liquid liveliness for humans and turn it into a smart garden that does the same thing for plants.
So let’s …read more
We’re not sure exactly why [Justin Garrison] decided to make these awesome name badges for himself and his coworkers at Disney+ streaming, but it’s fun to imagine them all lighting up a team-building ride down Space Mountain, isn’t it? Whatever the reason, they sure do look good.
Each badge has …read more
Is there anything LEGO can’t do, aside from turning to a soft gelatin when a human steps on one? The incredible range of piece sizes that make them such versatile building blocks extends their utility far beyond the playroom floor, as [Tolgahan Çoĝulu] demonstrates with his LEGO microtonal guitar.
His …read more
Continue reading LEGO Microtonal Guitar: Building Blocks of Music Theory
Welcome back to Inputs of Interest! If you haven’t heard, I am all ears when it comes to new ways of talking to computers and machines. And speaking of ears, did you know they can do useful tricks? If you squeeze your eyes shut tightly and/or yawn widely, you might …read more
Continue reading Inputs of Interest: Ears to Communication for Everyone
Not so long ago, taking pictures was a much more sacred thing. Film and processing were expensive compared to the digital way, and since you couldn’t just delete a picture off the camera and get your film back, people tended to be much more selective about the pictures they took. …read more