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Anti-Acoustic Feedback Circuit For Microphone/Amplifier Systems

Last Updated on November 16, 2024 by Admin Leave a Comment

fig1 16

This anti acoustic feedback circuit can be used to prevent the howling effect that is normally seen when an amplifier and a loudspeaker system are operated inside a hall within […]

Filed Under: Audio and Amplifier Tagged With: Acoustic, Amplifier, Anti, Feedback, Microphone, Systems

Water Temperature Controller Circuit for Central Heating Systems

Last Updated on January 10, 2018 by Admin Leave a Comment

heater

This circuit can be used for most effective control of the circulation of hot water in a central heating unit. It measures the water warmth, and arranges for a specific […]

Filed Under: New Circuits Tagged With: Central, Controller, Heating, Systems, Temperature, Water

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