It seems like receipt printers are quite prominent as hacking targets lately. aside from the wasted paper, they cooler than ordinary old blinking LEDs as […]
IMPRESSIVE HACK TURNS bolt into PNEUMATIC ENGRAVER
Did you ever see one of those videos that causes you to look at an everyday object in a new light? This is one of […]
OPEN source REPLACEMENT FOR EZCAD
[Bryce] obtained a fiber laser engraver to use for rapid PCB prototyping last Fall. but he was soon frustrated by the limitations of the standard […]
WORK THE world ON A 555
throughout the years the humble 555 timer has been utilized in so numerous unforeseen places, however there’s a job from [Frank Latos] which we believe […]
AUTOMATED AIR CANNON SHOOTS SMOKE RINGS
Air cannons are fun, as well as ended up being a part of mainstream culture with the prominent Airzooka toy. Of course, cocking as well […]
GLUGGLE JUG IS NEAT APPLICATION OF HYDRODYNAMICS
The Gluggle Jug is an aptly-named thing – it’s a jug that makes loud, satisfying glugging noises when poured. but how does it work? [Steve […]
3D printing A CYCLONIC dust SEPARATOR
[rctestflight] recently purchased a big CNC router, and that indicated it was time to set up for some dust extraction in the workshop. Naturally, he […]
BUILDING A custom LINUX single BOARD computer just TO PLAY SPOTIFY
If you want to hook up an existing stereo or amplifier to Spotify, there’s a fair few options on the market. You can even just […]
AUTOMATED BED WARMER manage FOR chilly nights
For most of the northern Hemisphere, winter is in full swing right now. That means long, chilly nights. We presume [LC] is in one of […]
3-WHEELED electric SKATEBOARD DOES things in a different way
Typically, electric skateboards drive one or much more wheels with brushless motors, while keeping whatever mounted on otherwise fairly-standard trucks to preserve maneuverability. However, [swedishFeetballs] […]