An Arduino Nano is the heart of the build, paired with a shield that lets it run a number of servo motors. The servos, one per key, are each assembled into a 3D-printed bracket with a cam-driven ...

One resourceful inventor has hooked his 3D-printed teapot to an Arduino board to create this cute little robot that also happens to dance.

Arduino powered and 3D printed, this robot translates to sign language Written by Greg Nichols, Contributing Writer Aug. 25, 2017 at 7:16 a.m. PT Sign language translators are scarce.

This setup works with popular microcontrollers—5V Arduino and 3.3V ESP32 boards. To adjust how far or how fast the motors turn, small tuning knobs called trimmer potentiometers are used.

Some legged robots end up moving with ponderous deliberation, or wavering in unstable-looking jerks. A few unfortunates manage to do both at once. [MusaW]’s 3D Printed Quadruped Robot, on the… ...

Thingiverse member MrVasily has created a small DIY home weather station powered by an Arduino NANO capable of providing up-to-the-minute readings for humidity, air pressure and temperature.

Using a small OLED screen in combination with the Arduino Nano together with a couple of buttons and 16-bit ADC for precise measurements the multimeter has been finished within simple 3D printed ...

To create the microbattery, a custom-built 3D printer extrudes special inks through a nozzle narrower than a human hair. Those inks solidify to create the battery’s anode (red) and cathode ...

The iBox Nano is a 3D resin printer with a tiny price-tag of $299 because it's small enough to hold in the palm of your hand. Cutting print area down to size is one way to make expensive 3D ...