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input / output terminals In the radio system.
old car gauges
Old Soviet Radio Station
Unit control panel of electronic equipment, close-up
Low or high Voltage Control Panel Distribution Metering Control Box
An old fashioned telephone exchange.
Close-up of Ethernet cable plugged into router for fast and reliable internet. Connectivity Network panel, switch and cable in data center
Extruded plastic profiles as background, full frame
the damaged modem was in dirty and dusty condition with several ports on the back side.
network port
Close up of rack mounted networking equipment. Selective focus.
Obsolete black fuse box with some wiring and room for 3 fuses.
Rear panel of a television with sockets for audio and video signal , scart connections and for rgb video input for the monitor. Technology and connections between devices
Power Outlet Over White Background
Random Access Memory, Memories, Reminder, Nostalgia, Computer.
circuit board close up
Close up of music mixer equalizer console for mixer control sound device. Sound technician audio mixer equalizer control for background.
Computer Ports and Connectors
Panel with newly installed electric fuses
The back of my DVD player
black and white . resistors on the printed circuit board. The concept of electro and microprocessor technologies. Selective focus Printed-Circuit Board Macro Background. pcb.
An old fashioned telephone exchange.
Close up of a prototype board and a microcontroller
5G Network Data Processor
Close-up of a section of a residential circuit breaker panel with hand written labelling
mechanical pencil refill
Electricity current and voltage monitering gauge on engine or power generator control panel. Industrial equipment object photo. Close-up and selective focus.
Electronic telecommunications control cabinets.
LED Lamp Chip. LED Diode. LED lamp close-up.
Lots of connectors behind player set
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