Collaborate Disseminate
Deep freezers are a great thing to have, especially when the world gets apocalyptic. Of course, freezers are only good when they’re operating properly. And since they’re usually chillin’ out of sight and full of precious goods, keeping an eye on them is important.
When [Adam] started looking at commercial …read more
Continue reading This Freezer Failure Alarm Keeps Your Spoils Unspoiled
Getting an old traffic light and wiring it up to do its thing inside your house isn’t exactly a new trick; it’s so common that it wouldn’t normally pass muster for these hallowed pages. Even using one up to show the real-time status of your build or system resource utilization …read more
Continue reading Arduino Traffic Light Sings The Song Of Its People
We’ve all heard the range of sounds to be made electronically from mostly discrete components, but what [Kelly Heaton] has achieved with her many experiments is a whole other world, the world of nature to be exact. Her seemingly chaotic circuits create a nighttime symphony of frogs, crickets, and katydids, and a pleasant stroll through her Hackaday.io logs makes how she does it crystal clear and is surely as delightful as taking a nocturnal stroll through her Virginia countryside.
The visual and aural sensations of the video below will surely tempt you further, but in case it doesn’t, here’s a …read more
Continue reading Synthesizing Mother Nature’s Sounds Like You’ve Never Seen Before