Main switch or chairman switch in a gray iron box, it looks old and not very secure
Full frame shot of mother board
Midsection of doctor using mobile phone
Midsection of person working on computer equipment
Low angle view of cross against white background
Close-up of circuit board against white background
Young man, engineer soldering black laptop. electronic renovation in repair service. worker check
Technician use soldering iron to solder metal and wire of lithium-ion rechargeable battery. repair
Printed circuit board during production process. electronics manufacturing.
Black and white photo of a repairman using a hot soldering iron to fix a computer motherboard.
Close-up of circuit board
Full frame shot of electronic equipment
Woman unplugged plug to save on energy
Electronic microcircuits close-up. many micronutrients on the board
Electricity meter attached on the electrical concrete pole in thailand shows measuring electricity,
Cropped hand of engineer repairing mobile
Close-up of machine part
Midsection of man working
High angle view of circuit board
Closeup of cable and wire in computer network systems
Cropped hands of technician repairing computer part
Close-up of telephone booth against wall
Midsection of person working
Electronic engineer in the laboratory with a soldering iron
High angle view of camera on table
Close-up of cable on table
Blue container with bunch of colored cables, connections, wires. industrial background.
Electronic engineer hand holding computer chip. chipset of electronic circuit board for pc
High angle view of computer chip
Full frame shot of circuit board
Electronic engineer is working in his laboratory
Sailboats moored on field against sky
Close-up of person working on metal
Close-up of computer keyboard
Cropped hand of person using mobile phone
Close-up of computer equipment
Close-up of bicycle on table
Close-up of circuit boards
Close-up of hand using mobile phone
Close-up of man repairing equipment
Silicon wafer with microchips used in electronics for the fabrication of integrated circuits.
Close-up of computer part
Modern printed circuit board, electronic circuit board, textolite. background banner.
Close-up of sound mixer
Close-up of hand holding cable
Close-up of man repairing vehicle at night
Close-up of control panel in factory
Coil electronic on printed circuit board detail. inductor with copper wire on pcb.
Close-up of computer keyboard on table
Cropped hand repairing computer
Close-up of illuminated city at night
Macro pictures of an integrated circuit on a black pcb, visible optical sensors and semiconductors.
Full frame shot of electronic circuit
Close-up of electronic components
Close-up of motherboard on table
Full frame shot of computer keyboard
Midsection of man holding camera
Insulator on high-voltage power line. blurred railway track background.
Amber glass dropper bottles different sizes with leaves on white green background. hyaluronic acid
Cropped hand holding computer chip
Buildings in city
Close-up of staircase in building
Tech tacticial, hands guide central hub of processing power into its chassis, computations
Close-up of computer chip
Cropped hand of person repairing circuit board
Close-up of woman holding hands on table
Close-up of usb cable
Illuminated city at night
High angle view of man working on table
Stack with various computer electrical boards and components, repairing and upgrade concept, closeup
Aerial view of dar es salaam, tanzania
Stitching tools. various tailoring instruments. needlework hobby concept.