Filament jam alarm for prusa i3

thingiverse

The loud alarm on your device signals that something has gone awry within its mechanism. You might have forgotten to remove excess filament from the roll of it before starting a print job again or maybe it somehow got stuck while using your printer's extruder at full speed to produce parts quickly. Click here for an upgraded version of the product mentioned above (MK2): https://www.thingiverse.com/thing:833541 Below are easy-to-follow steps: First, print out all three components included in this package and follow along with the accompanying photos afterwards for clarification on their correct assembly method. To begin working with your newly obtained items listed, one must have available at least a standard 12-volt buzzer for alarm signals, along with various other parts including bolts to secure all connections properly.