Binnacle «99% Ultimate»

: These spheres act as "compensators" to neutralize the magnetic interference from the ship’s own hull.

: On modern sailboats, the binnacle often doubles as a pedestal for the steering wheel and houses electronic chartplotters, depth sounders, and engine controls. binnacle

: High-quality binnacles were often made of brass or copper to remain non-magnetic and withstand harsh salt-spray environments. Evolution in Modern Sailing : These spheres act as "compensators" to neutralize