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Sweep Function Generator.  Electronic test instrument.  Signal Generator.  Used - dirt and scratches included.
A vintage classic oscilloscope machine on an isolated background - 3D render
Capacitors on a white background, machine capacitor cables
Unit control panel of electronic equipment, close-up
electrical symbols on a vintage analog multimeter measuring instrument
Electricity meter
A close-up of a control panel with buttons and switches used to monitor and measure pressure levels
Various radiolamps on a laptop background
details of a retro-style radio in a brown wooden case, adjustment knobs and a wave scale
Obsolete fuse box without front plate showing 2 circuit breakers or ground fault circuit interrupters and fuses removed.
Front panel of a high frequency power amplifier with vacuum tubes close up view
Close-up view of the internal components of a vintage radio receiver, showcasing vacuum tubes, capacitors, light bulbs, dial drive and wiring.
Electric transformer - rectifier
Retro oscilloscope ready to measure waveforms
In a well-equipped workshop, a man is seen professionally repairing a device, displaying his technical expertise.
Adjustable power transformer
Old style meter and computer parts.  STEM
Old circuit board with a radio electronic components inside
Older Digital Clock Radio Sitting on Wood Table
detail of an electrical appliance from a single brown gray transformer with copper wire
Electrical and motor left on the electrician's desk.
Home hobbies and artisans at home, Slovenia, Europe.
light tube with led lamp and fresnel lens in chinese projector
Close-up of electronic components on a circuit board
Retro digital device with counter, power supply, metering machine and function generator
Electrical control panel. Industrial electrical control panel
Analog function generator table in electronic laboratory class at college, old school student lab equipment
Single 8 track tape on a brown and white retro afghan.
Free Images: "bestof:Philips GM2315 Tonegenerator.JPG en Philips RC generator Frequency 20Hz - 20KHz Output voltage 0 5mV - 10 Volt Distrotion < 1 Weight 5 2 Kg Radiotubes EF86"
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