Mystery Clock project
Even though every moving part of this clock is exposed for all to see, many find what makes it tick a complete mystery! The secret is a magnet embedded in the bottom of the pendulum, and a battery-operated electrical coil hidden in the base. But you don't have to tell your guests that - make them guess! Wood gear clocks can be finicky to get and keep running accurately, but this one is quite robust. And, with the available advanced microcontroller drive circuit, it is also very accurate.
Click for more information on the Mystery Clock’s accuracy.
In addition to the wood parts that you build with the project, you’ll need the
Mystery Clock Hardware Kit