An electrospray engine applies an electric field to a conductive liquid, generating a high-speed jet of tiny droplets that ...

This 3D printing technology could allow astronauts to manufacture satellite engines in space, eliminating the need for Earth-based launches.

Discover the exciting process of designing, printing, assembling, and flying a 3D-printed Zero model airplane. From precision printing to painting and flight testing, every step showcases the ...

Leaders of the top 3D printer manufacturers are confident their companies can help America reshore manufacturing.

Azpaca] purchased a fun little toy car from Tamiya, only… there was a problem. The little off-roader wasn’t up to scratch—despite its four-wheel-drive, it couldn’t get over ...

Bring your RC boating experience to life by creating a custom 3D printed boat with an outboard motor. This DIY project guides you through designing and assembling a fully functional RC boat, giving ...

The Snapmaker Artisan is the most flexible machine on the market, with the ability to 3D print, CNC, and laser engrave.

A preowned car that’s only one or two years old is still relatively fresh but has already taken the deprecation hit every new vehicle faces. The high levels of comfort, convenience, performance ...

Designed for dirt trails, rock-crawling challenges, or racing on asphalt, modern RC cars combine advanced engineering and performance to handle various terrains. These vehicles replicate the ...

Enables autonomous driving of a 2 or 4 wheel car with an Arduino and a Adafruit Motor Shield V2. To avoid obstacles a HC-SR04 Ultrasonic sensor mounted on a SG90 Servo continuously scans the area.