Programming and Calibration Programming the Arduino Uno is a crucial step in the process. Tinkernut wrote custom code to control the movements of the 3D printing pen.

If you frequently use a 3D printer for your projects then you may experience issues calculating the material weight and length usage. If so, then you might be interested in this project using Arduino.

The railgun’s electronics are based around an Arduino Uno R3 which monitors the capacitor voltage, amperage, temperature and battery voltage to ensure even charging and operation.

While few of us would need a 10-foot high Ender 3, it’s easy to see the value in expanding your printer’s build volume with some easy mods.

Creality Ender-3 S1 3D Printer Review: Easy Setup Makes for an Ideal Starter 3D Printer It's easy to assemble and easy to use if you download the right software.

It takes the Ender 3 gantry and tilts it sideways on a pair of 3D printed supports, and replaces the stock Y azis with a belt on rollers driven by a larger motor through a timing belt drive.