A person selects tools from a pegboard in a workshop.

A Tool Rack

Close-up shot of a hand holding a professional electronic light meter indoors.

A Person Holding an Electronic Device

Close-up of circuit board inspection with a magnifying glass

Infrared thermal camera showing a person with thermal image on screen.

A delivery person using a smartphone for contactless payment.

Close-up of test tube rotator in a lab setting, spinning samples.

Asian woman wearing mask talking on phone in public train.

Hands adjusting a spirit level with smartphone in background.

Close-up video of an analog ammeter gauge with a moving pointer indicator.

A woman sits for an eye exam using diagnostic optical equipment.

Close-up view of cutting-edge machinery in a laboratory setting.

Close-up of hands checking glucose blood levels with a glucometer indoors.

Elderly man checks health with pulse oximeter, smiling indoors.

Elderly couple conducts home blood pressure check for health monitoring.

Close-up of a senior using a pulse oximeter indoors, focused on healthcare technology.

Elderly person getting blood pressure checked indoors.

Close-up view of a vintage radio dial moving across frequencies.

Hand operating vintage radar, showcasing unique tech indoors.

Close-up video showing a hand adjusting signals on an oscilloscope.

Firefighters in gear using devices inside a fire truck during daytime.

A senior couple uses an oximeter to monitor their health indoors.

Person using pulse oximeter in office. Focus on health monitoring.

African American man on public transport, wearing mask and using smartphone.

Close-up of a male hand using a tape measure against a plain white background.