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Running Time:
00:20:27
While demonstrating how to build an electromechanical digital clock, Jim Newton talks about different kinds of tools—from low-tech, such as a drill press or a welder, to high-tech, such as laser and plasma cutters. Jim is a lifetime maker, veteran BattleBots builder, and former MythBuster.

Project: MAKE at the Exploratorium | Browse All

Date: July 21, 2007
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science