Visual impairment is a broad term, which encompasses moderate vision or severe vision loss, or complete blindness. Visual impairment is a global health concern that has a negative impact on both physical and mental health. Preventive blindness, which was considered as among common ailments, will soon emerge as a major challenge to the global healthcare system. Blindness and visual impairment necessitate significant costs not only in terms of loss of productivity but also constitute a significant burden on healthcare spending. According to the IAPB, in 2014, about 36 million people were categorized as blind, and about 217 million people were estimated to suffer from some from moderate to severe visual impairment (MVSI). According to the WHO, uncorrected errors, especially myopia, hyperopia, or astigmatism constituted 43% of these cases of overall visual impairment cases in 2014.

Data includes non-power-driven hand tools. The overall market is split into the following product groups: Other non-power-driven hand tools: can and cork openers, nut-crackers, other non-power-driven household tools, grease guns, watch making tools, goldsmith tools, metal working hand tools not included in other product groups, hand and pedal-operated grinding wheels, anvils, portable forges, scythes, sickles, other non-power-driven hand tools

Data includes non-power-driven hand tools. The overall market is split into the following product groups: Other non-power-driven hand tools: can and cork openers, nut-crackers, other non-power-driven household tools, grease guns, watch making tools, goldsmith tools, metal working hand tools not included in other product groups, hand and pedal-operated grinding wheels, anvils, portable forges, scythes, sickles, other non-power-driven hand tools

Supervisory control and data acquisition (SCADA) is an automated real-time monitoring tool that monitors and collects data, analyzes it, and generates reports. This tool is mainly used for remote controlling and monitoring operations across plants in an industry. In addition, it aids in collecting information and controls various industrial processes, such as production, manufacturing, fabrication, and power generation, in both discrete and process manufacturing industries. The utility of SCADA to interpret the data collected from various sources has led to its increased adoption in oil & gas, power, water & wastewater treatment, and other industries.

Washing machine is commonly used for washing laundry. Smart connected washing machine connects to household WiFi, and can be controlled with the help of an app installed in the user smartphone. This smart connect technology used in washing machine enables users to get real-time information about the various stages of washing along with remote access and control. Furthermore, the smart connected washing machine helps in efficient use of electricity and water during the washing process, thereby saving on the electricity bills and conserving water.

System on Chip (SoC) is an Integrated Circuit (IC), which consists of various components such as control unit, memory blocks, timing units, and interfaces mounted on one single chip. SoC is similar to the Central Processing Unit (CPU) of the computer. SoC's are compact in nature and occupies lesser space, when compared with the CPU. The components of the SoC may vary depending on the intended use of it onto the device.

Rotary air compressors are positive displacement compressors, which are utilized to harness the natural energy of air by converting it into a potential source of energy in the form of pressurized air. They are used in process industries, which include oil & gas, waste management, chemicals, power generation, automotive, mining, pharmaceuticals, food & beverages, and others. Furthermore, the demand for Rotary Air Compressor is on an increase in the recent years, owing to its features such as enhanced efficiency, safety, and profitability of process industries. Furthermore, the manufacturers of rotary compressors are constantly engaged in R&D activities to deliver superior design in their products to address different requirements, environmental change, and international standards. Compressed air is used for varied applications such as dental services, metal fabrication, powering of pneumatic tools, bottling & packaging, spraying & painting, cooling & freezing of food products, and others. Based on these applications, air compressors are segregated into consumer grade, professional grade, and industrial grade. The global rotary air compressor market was valued at $9,298 million in 2016, and is projected to reach at $12,634 million by 2023, growing at a CAGR of 4.50% from 2017 to 2023.

A fire protection system is used to suppress and control fire with the help of manual and automatic detectors. It consists of various components or products such fire detection systems, fire management systems, fire response systems, and fire analysis & software. Fire protection is a field wherein precautions and the measures are taken to minimize the possibility of a fire that may result in injury, death, or property damage. A fire protection system is used to alert people present in a building or the area of fire and reduce the damage caused. Fire safety measures include procedures planned during the construction of a building or implemented in structures and taught to occupants of the building.

An air compressor is a mechanical device utilized to harness the natural energy of air by converting it into a potential source of energy in the form of pressurized air. These devices are used in process industries such as oil & gas, water management, chemicals, power generation, automotive, mining, pharmaceuticals, food & beverages, and others. They play an important role in increasing efficiency, safety, and profitability in these industries. Furthermore, manufacturers of air compressors are constantly engaged in R&D activities to design their products in accordance with the changing requirements, environmental change, and international standards among various industries. Compressed air is utilized in varied applications such as dental services, metal fabrication, powering of pneumatic tools, bottling & packaging, spraying & painting, cooling & freezing of food products, and others. Based on these applications, air compressors can be segregated into consumer grade, professional grade, and industrial grade.