Cathode Ray Tube
Fluidized Bed Reactor connected to an anode, cathode and reference electrode. Laboratory experiment.
Old Crt Monitor Screen Display for pc isolated white background
Old Television or Tv grey Screen Display isolated white background
Old Pc Crt Monitor Screen Display isolated white background
Diodes on white
Isolated Vintage TV
zinc electrowinning workshop closeup
Fluidized Bed Reactor with Purple Phototrophic Bacteria.
Oscilloscope (isolated)
Oscilloscope (isolated)
Pile of diods isolated on white background
Pile of diods isolated on white background
lamp on the white background
Background made of various alkaline and lithium-ion batteries, positive pole visible.
Printed circuit board
Industrial gel battery, isolated on white. BLACK
Background made of various alkaline and lithium-ion batteries, positive pole visible.
lamp on the white background
Background made of various alkaline and lithium-ion batteries, positive pole visible.
Two old vacuum tubes
Black, gel 6V battery isolated on white background.
Diode isolated on white background
Old fashioned screen monitor in combo with vhf reader
Background made of various alkaline and lithium-ion batteries, positive pole visible.
zinc electrowinning workshop
Diode isolated on white background
Printed circuit board
Old vacuum tube
Background made of various alkaline and lithium-ion batteries, positive pole visible.
