![]() | or click a thumbnail to see a full-screen still |
power supply gauge watt milliamp volt amperage voltage DC direct current impedance resistance capacitance ohm black white number pointer up down oscillation meter electricity technology no people real time time lapse slow motion extreme close up close up medium shot wide angle lens telephoto lens low angle point of view (pov) black and white professional lighting natural lighting seamless looping contemporary 2010s 2000s 1990s 1980s 1970s 1960s 1950s 1940s 1930s