The Journey of Water - Shouting the Spring
Kids' Zone · Interactive
- DimensionsSubject to on-site plan
- PresentationInteractive
- PricingQuoted by manufacture spec
Purpose & Scientific Principle
The exhibit uses the form of Shouting the Spring to show the audience how the voice-controlled electronic system works. Enable children to have a preliminary and perceptual understanding of the application of voice-controlled electronic systems in real life.
How to Operate
The exhibition items mainly consist of models, water pumps and sound sensors.
The exhibition uses sound sensors to imitate this magical natural phenomenon. The sound sensor acts like a microphone. It converts sound signals into electrical signals and amplifies them to control electrical appliances to react. The audience shouts loudly at the edge of the pool. The sound sensor senses the sound and controls the fountain nozzle to start spraying water. According to the different decibels of the shout, parabolic water flow with different arc strengths is sprayed out.
The sound control principle, whose full name is the sound control delay technology principle, is an energy-saving electronic system that has no internal contact points and uses sound effects to stimulate the pickup to perform acoustic-electric conversion under specific ambient light to control the opening of electrical appliances, and can automatically disconnect the power supply after a delay.
When the water level of the storage tank is in a critical state about to overflow, the calling sound will produce a series of physical acoustic effects, such as resonance, echo, sound pressure, etc. The water surface will bear the sound pressure pressure, which will induce the occurrence of siphonage, resulting in the phenomenon of water gushing at the call.
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