3,398 Images and Stock Photos

Female hand is raised up with silver pen in hall for an event conference asks to choose job interview concept.

Blue military radar screen with grid coordinates and positioning. The scanner axis is spinning around the center and a detected object (plane or missile) is observed on the top half.

Radio frequency spectrum during electromagnetic compatibility emissions scan

abstract digital audio signal graph spectrum, color technology background

Submarine radar. Navy ship sonar navigation screen hud digital, ocean marine flight search naval weapon targeting futuristic dashboard ui spy mission vector illustration of radar sonar technology

Telephone problem. Upset angry millennial male feel outraged by bad wrong work of smartphone app poor weak wifi signal. Worried nervous young man missed business phone call get too much spam messages

Radar signal icons. Sonic waves. Black and white military signs. Digital detection technologies symbols set. Isolated dots and concentric circles. Minimal geometric elements. Vector sound equipment

cellular signal tower inspecting and detecting drone

A young man looks for signal on his mobile phone

Army professional employing AI tech to improve military combat systems and missiles monitoring. African american IT admin uses neural networks to enhance combat operational capabilities, camera B

Close-up view of black female ear and sound waveform.

drone inspecting mobile network tower

Displaying a radar screen in vibrant green tones against a deep black background, this setup is used for detecting and tracking objects in various environments, showcasing detailed signals.

Testing of equipment in telecommunications laboratory using modern signal analyzer. Selective focus.

Girl with EEG electrodes attached to her head

Vector illustration with sound waves and radar pulses. It includes a circular signal circuit, speaker icons with a circular red echo signal on a black background.

Complete colorful vector set of car dashboard, indicators and service maintenance icons, isolated on dark background

Television color test pattern. SMPTE color bars vector illustration.

Echo sonar waves. Sound cycle pulse circular wave, pattern radar screen system, circle concentric audio speaker geometric abstract texture music broadcast, vector illustration. Echo sonar signal

Check engine, yellow glowing icon isolated on black background

Tire pressure gauge. Checking tire pressure. Gauge, manometer. Car safe concept. Sign, wheel car with instrument measures pressure. Icon tire. Vector illustration

Brain wave and Frequency line on black graph. Illustration about Nervous system.

A hand holds a smartphone showing a digital alert symbol. Surrounding graphics represent cybersecurity, privacy, and financial data in a dark environment, illustrating a tech-related concern.

Gradient and transparent effect used.

Car battery light in dashboard warning about problems. Vehicle panel with red indicator electricity icon and symbol. Service or maintenance needed.

CCTV sign. Video camera sign. Area under 24 hour video surveillance. Surveillance camera, monitoring, home security protection system. Employee, visitor and property safety. Prevent crime

CCTV sign. Video camera sign. Area under 24 hour video surveillance. Surveillance camera, monitoring, home security protection system. Employee, visitor and property safety. Prevent crime

HUD military traffic control, radar or sonar display screen interface. Navigation digital vector monitors with blue neon radar grid, map, target and blip objects, submarine, airplane navigation system

Earth observation process linear icon. Terrestial surface investigation by artifial satelite. Thin line customizable illustration. Contour symbol. Vector isolated outline drawing. Editable stroke