Manufacturing and Quality Control blog

A mouse is a basic tool that is connected to a desktop or a laptop computer device by a USB and is used to aid in navigation, selection and creation of documents and images. The mouse has evolved over the years from the mechanical mouse which requires a ball to move the cursor on the screen to the optical-mechanical mouse which is a combination of the optical and the mechanical technologies. The optical mouse uses a laser to help detect the mouse’s movements. Another type of mouse available in the market is a wireless mouse which is dependent on radio signals to communicate with the laptop or computer.

Laptops are the most preferred mobile computing device and studies show that there were more than three hundred fifty million personal computers that were sold last year, majority of which are laptops. They are widely admired for their:

Motherboards are the core of the consumer computer market, and are produced both in China, and other countries including Japan and Korea. There are some very well defined motherboard standards which are used in determining inspection and testing procedures:

The MP3 player industry is one of the fastest evolving consumer markets as the needs and desires of consumers change and technology advances. Importing of MP3 players from China has increased significantly over the years, as manufacturers offer cheaper raw materials and lower production costs.

The need for multiple sockets when using home theater and computer systems put power strips as one of the most widely used electrical accessories in homes and offices. Many power strips found in the market today integrate surge and overload protection making it safer compared to two-way and three-way plugs. Although virtually every power strip is manufactured in China, the standards involved in producing and designing these devices differ for each country they are sold.

Power supplies of different designs, sizes, and functions are used in various applications today. The most common forms are laptop adapters, PC power supplies, handheld electronic device chargers, and uninterruptible power systems (UPS).

The Projection TV is one of the most popular types of television sets today. Its popularity has been due to its ability to provide that sought-after cinematic experience on home entertainment systems. International standards must be used to make sure that only high quality and safe Projection TV sets are released into the market.

Speakers sold all over the world are all virtually manufactured in China. All types of speakers, from the simple USB speakers to home theater speakers up to the large professional speakers used in large concert halls, are outsourced from the various manufacturing companies located in China. The quality of these speakers is ensured by conducting inspection and quality control protocols during pre-production, production, and pre-shipment.

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The touch screen technology was initially developed to be used in nuclear plants and air traffic control. Today, it has become one of the most important features of the millions of cellular phones sold annually. Although models and styles of cellular phone undergo changes constantly, the touch screen phone’s success in the world of cellular phones is unparalleled. The new models of touch screen phones are equipped with motion sensor technology which allows it to be more flexible.