These three 3D printing projects are far from the only prints I’ll do on my Arduino journey, I’m sure. I’m already looking for the next prints to do, and even working on making some of my own. But, ...

If you’ve been thinking about getting into 3D printing but don’t want a giant machine taking over your desk, this deal is ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

A mosquito proboscis repurposed as a 3-D printing nozzle can print filaments around 20 micrometers wide, half the width of a ...

Mosquitoes live almost everywhere on Earth and are easy to rear. The team estimates that organic 3D printing nozzles made ...

And now more cities are implementing curbside composting to help them meet their sustainability goals. New York is currently rolling out a mandatory composting program that will soon be effect in ...

This time I'll make a 3D printed rc boat, the design can be downloaded from Thingiverse from its creator/designer called ...

Save on models across the board from Bambu Labs, Creality, Elegoo, and more. The deals also include filament and supplies. By Stan Horaczek Published Nov 28, 2025 10:34 AM EST We may earn revenue from ...

Plotters aren’t as common as they once were. Today, many printers can get high enough resolution with dots that drawing ...

Our basement bedroom has a huge desktop computer that we never, ever touch -- except to dust. Why are we keeping it? A recent CNET survey found that nearly a third of us are hoarding old electronics, ...

Hackaday Editors Elliot Williams and Al Williams met up to cover the best of Hackaday this week, and they want you to listen ...

Traditional and Roth IRAs let you save for retirement with tax advantages. IRA contribution limits increase with age, allowing more savings as retirement nears. IRAs offer flexible investment options ...