maretron

Veethree is a serious instrumentation company with significant engineering and manufacturing facilities in Florida and India. The vast majority of their business is OEM, so you're not apt to see one at a marine store.

This week I've been exploring the engine alarming features found in current Garmin, Raymarine, Simrad, and Furuno MFD operating systems, and I came away impressed with how well organized and comprehensive they've become.

It's intriguing then to learn of Yacht Devices' $99 N2K temp sensor with its clever cost-free configuration. But there are some potential issues...