The Ben Heck Show

The Great Glue Gun (2) (4x5)

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Ben continues his work to create the ultimate in hot-glueing technology. He takes the concepts he developed in the previous episode to build a drip-free, easy to control hot glue gun. He creates a trigger with Hall effect sensors, builds the extruder mechanism, then reduces the size of the electronics to fit on the gun before showing the project in action.