Collaborate Disseminate
Grand pianos are beautiful instruments, but take up altogether too much space. Upright pianos are smaller, but still fairly hefty. When it comes to the PiezoPiano, though, we suspect nobody …read more Continue reading Tiny PCB PiezoPiano Plays Just One Octave
We’ve all heard of those chirper devices that randomly make annoying noises for no other reason than sending people insane. This project from [Kousuke Saito] brings altogether more art to …read more Continue reading Annoying Cicada Magnet Is Nonetheless Authentic
Thermal cameras are great if you want to get an idea of what’s hot and what’s not. If you want to use a thermal camera for certain machine vision tasks, …read more Continue reading Calibrating Thermal Cameras With Hot Patterned Objects
The work-from-home revolution enabled many workers to break free from the shackles of the office. Some employers didn’t like the loss of perceived control though, and saddled workers with all …read more Continue reading Compact Mouse Jiggler Keeps Boss Off Your Back
By now you’ve all seen the tiny LEGO brick with a working screen in it. The work of one [James “Ancient” Brown], it was truly a masterpiece of miniaturization and …read more Continue reading DOOM Ported to a Single LEGO Brick
Beef soup! You’d normally expect it to be somewhere from reddish-brown to grey, depending on how well it was cooked and prepared. However, strangely, an assistant professor found the beef …read more Continue reading The Blue Soup Saga Is One Beefy Mystery
Pocket watches are all well and good, but they have some caveats. They either need regular rewinding, or they need batteries. Sundials on the other hand need only the light …read more Continue reading Broken Pocket Watch Becomes Pocket Sundial
When you’re maintaining a fish tank, it’s actually quite important to get all your basic chemistry right. Mismanage things, and you’ll kill all the helpful bacteria in the tank, or …read more Continue reading Fish Tank Dosing Pump Built Using Pi Pico
The 8086 has been around since 1978, so it’s pretty well understood. As the namesake of the prevalent x86 architecture, it’s often studied by those looking to learn more about …read more Continue reading 8086 Multiply Algorithm Gets Reverse Engineered
If you want to shoot photographs of various fluorescent UV-related phenomena, it’s hard to do so when ambient light is crowding out your subject. For this work, you’ll want a …read more Continue reading UV Photography Box Is Great For Shooting Fancy Rocks