Collaborate Disseminate
The piano has been around for a long time now. Not long after its invention, humans started contemplating how they could avoid playing it by getting a machine to do …read more Continue reading Robot Pianist Runs on Arduino Nano
What’s the worst part about packaging up a whole lot of the same basic thing? It might just be applying the various warning stickers to the outside of the shipping …read more Continue reading Arduino Sticker Dispenser Saves Time
It’s really quite unfortunate that Hackaday/Supplyframe employees and their families are not allowed to place in the 2023 Halloween Hackfest, because our own [Tom Nardi] has thrown down a costume …read more Continue reading 2023 Halloween Hackfest: Converted Proton Pack Lights Up the Night
Sometimes, projects start in somewhat unlikely places. This one began when [Istvan Raduly] scored a fake raven at a neighbor’s garage sale and decided to turn it into a thunder-and-lightning …read more Continue reading 2023 Halloween Hackfest: Quoth the Raven, “Caww!”
Even though it seems the worst of COVID has passed, October generally kicks off cold and flu season, so why not continue to pass out Halloween treats in a socially-distanced …read more Continue reading 2023 Halloween Hackfest: Treat Trough of Terror Is Actually Pretty Cute
Although many people might remember the recorder as just a simple instrument from their introductory music classes, it can nevertheless produce rich and varied melodies in the hands of a …read more Continue reading Musical Robot Lets You Play the Recorder Hands-Free
[Koraks tinkers] was gifted a gargantuan photographic enlarger, a Durst Laborator 138 s, which is a unit designed specifically for black and white usage only. This was not good enough …read more Continue reading Converting A B&W Exposer Head For Colour Analog Photo Printing
[Wentworthm] couldn’t say no to his son’s plea for a Sonic the Hedgehog costume for Halloween but also couldn’t resist sprucing it up with LEDs either. The end result is …read more Continue reading LEDs Put New Spin on a Sonic The Hedgehog Costume
For those that don’t know, Gaggia is a company that produces a line of affordable “entry-level” espresso coffee makers that offer good quality consumer espresso machines at reasonable prices. The …read more Continue reading Homebrew Espresso Maker Modding with Gagguino
With surface-mount components quickly becoming the norm, even for homebrew hardware, the resistor color-code can sometimes feel a bit old-hat. However, anybody who has ever tried to identify a random …read more Continue reading The Great Resistor Embiggens the Smallest Value