Building wind turbines with 4D printing
MIR: the dentist’s auxiliary robot
Simon with Arduino
New improvement for the autonomous robot
Visit to Ilha Solteira hydro power plant
Types of dam to hydroelectricity
Visit to Itaipu power plant
Wave power generation
How a nuclear power plant works?
Small hydropower plants
Types of DC motors
How induction motor works?
The first supersonic flight of X-59