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Electric fish barriers generate really strong fields, using buildings' full of power electronics. They are surrounded by fences with prominent warning signs, an
by FooBarBizBazz 3y ago
Electric fish barriers generate really strong fields, using buildings' full of power electronics. They are surrounded by fences with prominent warning signs, and if you fall into the water I'm pretty sure you die.
So maybe something like this could be "switched on" temporarily -- run on batteries for a few minutes -- but you sure wouldn't want the boat to run with this on all the time. It probably wouldn't even be possible, energetically.
But yeah, electric eels do exist.
Maybe a big drum of capsaicin would be better.
Ideally you'd find a way to befriend them though. Some kind of carrot instead. Hm.
- ianburrell 3y agoSmall sailboats don’t have that much power available. 1000W solar, 6000 Wh batteries, and separate generator on medium size. Running AC is challenge away from shore for most boats.
- clort 3y agoYou seem to be an order of magnitude away from what I consider normal for a small sailboat. 80W solar panel & 400Ah battery bank. Even the 'high output' alternator only puts out 70A max. Do people really need AC when away from shore? I lived in the Caribbean for years and never had it, its much cooler out on the water..
- ianburrell 3y agoI follow cruisers and Youtube rich ones. Also, 6000Wh is 500Ah 12V batteries. AC is pretty rare on sailboats but does show up on nicer ones, but I get the impression nobody runs it except on shore power. Also, when news say orcas are attacking small sailboats, I think they are comparing them to large yachts. And not actually small sailboats below 25'. I suspect most are 30-50' since that is most popular size for offshore.