Revac SP 80 pre amplificatore

Pulizia potenziometri e varie ed eventuali

#Revac #SP80 #preamplifier

Extraordinary #kite-powered #sailboat closes in on world speed record
You might expect the world's fastest sailboat to levitate out of the water on a low-drag hydrofoil – but no. Swiss team #SP80 has chosen a super-lightweight trimaran hull design, 10 m (33 ft) long and 7 m (23 ft) wide, that'll stay in contact with the water.
#Sailing record still stands at 65.37 knots. But that's not team SP80's target – kite-powered trimaran is good for north of 80kn (92 mph, 150km/h)!
https://newatlas.com/marine/worlds-fastest-sailboat-sp80-100kmh/
Extraordinary kite-powered sailboat closes in on world speed record

Enjoy some hairy onboard footage as this alien spaceship of a sailboat records the second-fastest speed in history. The outright record is now well within reach, and this outrageous kite-powered boat is designed to absolutely smash it.

New Atlas