MRISAR's Interactive Light Controlled Stepped Tone Generator;
Tabletop Version Exhibit
A light weight, durable and easy to use Photo resistor exhibit. This exhibit shows how photo resistive materials can be used to control electronic devices by illustrating the principle through musical notes. Children respond with enthusiasm as they wave their hands up and down over the device and it seems to magically create sounds. The exhibit is simple to use, fun and educational. The exhibit is started by pushing a button which actives the tone generator for a specified time duration. The text supplied on the exhibit discusses the theory and applications for the technology. An optional solar power version is available. Exhibit size is 1’ high x 2’ long x 2’ deep.
Terms: 7-year warranty against defects in our workmanship; Free Life-time phone/internet technical support; Life-time parts supply sourcing for our exhibits at reasonable prices. Contact us for price information.
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