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SKU: 101247
€0,95
Add-Ons
Add-Ons
24/7 lifetime customer and technical support
2-year Warranty -no questions asked
Comprehensive Documentation
Open-source everything
Description
In a buzzer speaker, current is run through a coil of wire that produces a magnetic field. The flexible ferromagnetic disc is attracted to the coil when current is flowing through it and returns to a "rest" position when current is not flowing through the coil. The sound from the buzzer speaker is produced by moving a ferromagnetic disc in a similar way to a cone in a speaker.
Technical Specifications
Resources & Documentation