Georgia Dome Implosion [4K]

Dissolved gas or cavitation?

Opening surplus 15kV 600A GE Load Interrupter Switch

Centrifugal chiller inlet guide vanes (IGV)

Aircraft-style tachometer testing

Drag cup tachogenerator

Nulling drag cup tachometer

SC501 bandwidth test

SC501 miniature oscilloscope plugin X-Y mode

Choppy Lake Erie

Centravac CVHF IGV actuator

Lake Erie being cross

Rodless cylinder

Freewheeling centrifugal pump

ftdx1200 & wwv

Whitey 1" pneumatically operated spring return valve

1948 MG Lucas Electric starter motor

230kV corona sound

tbx_train_1

85psi steam leak in ball joint

HP 8640B range selection

Trane CenTraVac CVHF910 910 ton chiller

DC power control pendant for submarine

Dumpster Fire 760 E 82nd St - putting out the fire

Dumpster Fire 760 E 82nd St - part 1

Dumpster Fire 760 E 82nd St - part 2

Western Electric register clock

Submarine Shore Power Pendant

1920s Sunshine Electric motor

50hp air compressor