The Solar Rocker Experiment

This is an experiment inspired by Grandad’s ‘Snowman’. The device is a solar rocking toy with the solar panel removed. It is being powered by battery power only. I am searching for the input power limit where the device will start moving. Here is one of Grandad’s ‘Snowman’ videos that shows how he set up the converted toy from solar power to battery power. He usually uses old depleted 1.5v batteries—- and the toy runs on and on and on. https://www.youtube.com/watch?v=JymtBYIhWnE

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