BGM refers to any type of music that is played at low volume in various retail, commercial, and public venues and is mainly intended for passive listening. BGM is not intended to be the primary focus of the target audience and is mainly used for improving the ambiance of the space.

Anti-counterfeit packaging involves integrating technologies such as barcodes, holograms, watermarks, and taggants during packaging to tell apart from original goods from counterfeit ones. The packaging solutions also refrain counterfeiters from making and selling forged goods.

As per the scope of this report, an automated external defibrillator (AED) is a lightweight, portable device that delivers an electric shock from the chest to the heart. The shock can potentially stop an irregular heartbeat and allow a normal rhythm to resume after a sudden cardiac arrest (SCA).

An aviation weather radar or a weather surveillance radar (WSR) installed in aircraft and on airports to determine certain weather conditions in the atmosphere like, locating precipitation or calculating its motion and project the weather situations such as rain, snow, hail etc. The advanced weather radars installed in aircrafts can determine the motion of water droplets and the level of intensity of the rain. The report study covers the weather radars installed in various types of aircraft and airports.

The stereo camera is a device that allows the recognition of 3D objects. This camera consists of two or more lenses with a separate image sensor for each lens. This gives the camera the ability to capture 3D images. The stereo camera for automotive applications helps to recognize other vehicles or pedestrians with high precision and gives enough time for other active safety systems like automatic braking and automatic steering systems to act effectively. As a result, the automotive industry is progressively witnessing an increasing adoption of stereo cameras in all vehicle segments.

A radiator fan is a device that sucks the atmospheric air through radiator panels and expels it into the atmosphere to cool the engine coolant after discharge from the engine. The radiator fan maintains an acceptable operating temperature by transferring heat from the engine to the atmospheric air. Hence, the radiator fan prevents the wear and tear of engine components. It also ensures that the automotive engine operates at an optimal temperature for better fuel efficiency.

Automotive fasteners are components used in automobiles and vehicle assembly, which include bolts, screws, nuts, washers, rivets, concrete anchors, inserts, threaded rods, and retaining rings that are used exclusively for automotive manufacturing.

Automotive powertrain testing is performed for testing various powertrain attributes, such as powertrain endurance, powertrain performance, powertrain verification, noise, vibrations, and harshness (NVH), emission development, and drivability assessment. A test bench or bed is used for testing complete powertrains. It can also be used for testing single components such as internal combustion engine (ICE), electric and wheel hub motors, gearboxes, clutches, axles, shafts, electric motor, and batteries.

The lead-acid battery is a rechargeable battery technology available in the market, which is used in numerous applications such as motive, automotive, and stationary applications. These batteries are utilized in automotive applications majorly due to their cranking property, which provides power within a short span.

The automotive front-end module is a self-contained assembly located at the front of a vehicle, integrating various components such as the radiator, cooling fan, headlights, grille, and bumper into a single unit. It serves as a structural support and aesthetic element while also housing critical components for vehicle operation and safety.