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.
One major obstacle to the widespread adoption of 3D printing is cost. Not too many people are willing to shell out $300+ for a printer they know little to nothing about. Instead of waiting for prices ...
Popular open source hardware "Arduino"The Arduino team has become clear that it will start manufacturing and selling low-priced 3D printers. The Arduino team started Italian startupSharebotAnnounced ...