They'll print in multiple materials and with far more complexity, but no matter what infinite things 3D printers may one day be capable of, there will always be some things you shouldn't try at home.

The idea is to use a 3D printed hex LED display found online. Adding an ESP32 and Home Assistant allows remote control of the display. The printers use Klipper and can report their status using an ...

The idea that you might surreptitiously snap a photo of someone’s house key and build a duplicate from it to break into their home sounds like a James Bond plot twist. So too does a 3D-printed ...

Would you want a 3D printed house? According to the United Nations Environment Program, construction and materials account for 11% of global carbon emissions.Concrete is a big chunk of that number.

Obvious examples are the keys to your home, office, and car–yet savvy 3D printer owners have already how to do just that: Measure the key, build a 3D model, and print away to produce cheap copies.

The idea of 3D-printed houses has also been gaining popularity in recent years. A survey published by Realtor.com in August 2021 found that 66% of consumers would consider living in a 3D-printed home.

Dremel's Idea Builder 3D printer comes in at under $1000 and is aimed at the novice user who wants to try 3D printing for the first time.

Researchers 3D printed a miniature ionizer, a key component of a mass spectrometer. Their device could someday enable an affordable, in-home mass spectrometer for health monitoring.