The Ben Heck Show

Super Glue Gun: Extruder Motor (2) (7x11)

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We're making progress with the Super Glue Gun project, though we've hit a problem and we need your help! To push the glue sticks into the gun, we need motor control. For this we're prototyping with ATTiny24, Arduino, TRIACs, and testing different motors, such as stepper motors. It can be tricky, first the team have to identify how much power they use depending on how much effort it needs to turn, and control them using an Arduino. Unfortunately, there are unforeseen consequences!