The Raspberry Pi AI HAT+ 2
New sodium-sulfur battery
Circuit breaker: what is it and how it works?
LiDAR: what is it and how does it work?
Other types of OTEC
Oceanic thermal energy conversion (OTEC)
Underwater turbines
Gorlov turbines
Darrieus turbines
Portable hydro power plants
Osmotic energy
Visit to Osório Wind Complex
Washing machine for humans