Sounds that lead you astray

Article Abstract:

The interference than radiates from waterproof speakers on a boat can be reduced by installing a permanent magnet against the rear of the speaker's magnet. The magnetic structure can then be enclosed in a steel cup.

Author: Husick, Chuck
Prevention, Electromagnetic interference

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How to avoid circuit overload

Article Abstract:

Thermal magnetic circuit breakers function by sensing heat, and dockside breakers of this type can be tripped by the heat from sunlight. Magnetic-hydraulic types are a better choice for marine applications.

Author: Husick, Chuck
Purchasing, Electric circuit-breakers, Circuit breakers

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Let's standardize 12V sockets

Article Abstract:

The use of 12V direct current outlets on boats is increasing. Plugs and sockets for 12V systems should be standardized.

Author: Husick, Chuck
Standards, Electric equipment, Electronic connectors, Electrical equipment and supplies, Connectors

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Subjects list: Equipment and supplies, Boats and boating, Boating, Boats
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