Glossary
.gcode The file extension for G-Code files
3D Printer Also referred to as additive manufacturing, is the process
of fabricating objects from 3D model data, through the deposition of a
material in accumulative layers.
Acetone A colorless, volatile, flammable liquid ketone, (CH3)2CO, used as
a solvent for ABS. Acetone is not included or required with the Mini 3D
printer.
Baud Rate Refers to the speed at which the host controller communicates
with the 3d Printer electronics.
CAD Computer Aided Design
free/libre Free/Libre hardware and software can be thought of as free as in
free speech, not just free as in free beer, although most free/libre software
is available for no cost. Libre hardware designs can be copied, modified
and are usually available for download. Free/Libre software can be used in
a similar fashion.
GCODE The common name for the most widely used CNC programming
language.
Heater block Machined from aluminum, the heater block generates heat
with a heater resistor and uses a thermistor to measure the temperature.
Heater resistor A special type of resistor that is used to apply heat in a
small area.
Hot end The hot end is the whole part where the plastic melts, including
the nozzle, heater block, thermistor, and heat sink. The Budaschnozzle is
LulzBot’s
™
hot end.
145