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Printed Circuit Boards are the fundamental units of electronic devices like the cell is the fundamental unit of life. There is a division of layers of printed circuit boards. There are single-layered public circuit boards, and there are also 60 layered public circuit boards. The printed circuit board is further categorized into two types based on its flexibility. Based on flexibility, there are two types of Printed Circuit Boards. One is a Rigid printed circuit board, and another is a flexible printed circuit board. If we observe in the market, there are 90% rigid printed circuit boards, and the rest 10% are flexible printed circuit boards. There are single-sided, multi-sided, and multi-layered printed circuit boards.

What is a Printed Circuit Board?

A printed circuit board is the key to electronic devices. There are other electronic components also in electronic devices. Still, the Printed Circuit Board is the base or fundamental unit. All other electronic components get attached to the public circuit board, and the accumulation of electronic components with public circuit boards makes the electronic devices.

What are the types of Printed Circuit Boards?

Based on flexibility, there are two types of Printed Circuit Boards. One is a Rigid printed circuit board, and another is a flexible printed circuit board. If we observe in the market, there are 90% rigid printed circuit boards, and the rest 10% are flexible printed circuit boards. There are single-sided, multi-sided, and multi-layered printed circuit boards.

What are Rigid Printed Circuit Boards?

Rigid printed circuit boards are also the basic units of electronic devices. These types of printed circuit boards are quite rigid. It means they are not flexible, don’t bend easily, and are easily foldable. They can’t break cycles frequently.

What are flexible Printed Circuit Boards?

Flexible printed circuit boards are another type of Printed Circuit Boards. They are different from rigid printed circuit boards. These circuit boards are bendable, foldable, and frequently break cycles, while rigid printed circuit boards can’t. Nowadays, as technology is enhancing day by day, there is a need for flexible printed circuit boards for modern electric devices.

What are the uses of Printed Circuit Boards?

If we generally talk, then wherever we see, there are some electronic devices such as our cell phone, television, computer, smartwatch, speaker, heater, blower, etc. So all these devices are made up of electronic components attached with printed circuit boards. Mainly these printed circuit boards are used for supporting mechanically and connecting electrically. Nowadays, our life is depended on electronic devices like we used geyser for boiling water, we use induction for cooking food, we use electronic devices for medical check-ups, and even we use electronic devices to communicate with each other, so it can be concluded that printed circuits boards have wide use in the manufacturing of electronic devices.

Name of Devices made by Printed Circuit Boards

Various electronic devices are made of printed circuit boards. There are resistors, diodes, capacitors, radio devices, and semiconductors made up of Printed Circuit Boards.

What are the uses of Printed Circuit Boards in different fields?

There is wide use of printed circuit boards in different industries and fields as there is the use of Printed circuit boards in the medical field, military field, and aerospace industry.

What are the uses of Printed Circuit Boards in the medical field?

Nowadays, our lifestyle is becoming dependent on electronic devices, the same as our medical industry is also being dependent on electronic devices. The medical industry is also enhancing and developing. So the devices used in the medical industry like there are wide use of radiation and related devices in the treatment of cancer and other lethal diseases. The device used in manufacturing radiation devices is an accumulation of printed circuit boards and other electronic components.

Except for this, there is wide use of hearing aids for deaf patients. Hearing aids are small electronic devices that need to be fixed in the ear’s small region, so these devices need highly specialized light weighted, compact and flexible instrumentation. This type of instrumentation is possible because of flexible printed circuit boards.

Several implantable devices are novel drug delivery systems. These implantable devices need to be fixed inside the human body to treat or deliver drugs in the body. So these implantable devices need highly specialized, low-cost, tiny, and light-weighted instrumentation, which is possible because of flexible printed circuit boards.

There are pacemakers, which are used for the treatment of heart diseases. The heart is the vital organ of the body, so obviously, there is a need for a specialized electronic device, and this specialization is possible because of printed circuit boards.

What are the uses of Printed Circuit Boards except for medical uses?

Except for medical uses, there is a scope of Printed circuit boards in the electronic devices used in the military and aerospace industry. There is a need for specialization and compact electronic devices for the flight management safety system. So the flexible and rigid printed circuit boards are quite important from the aerospace industry’s point of view.

Even satellites are the accumulation of Printed circuit boards.

Conclusion:

 Printed circuit boards are the fundamental basic units for manufacturing electronic devices used in modern days. There is the use of printed circuit boards in the medical industry, aerospace industry, and other industries. There is a division of layers of printed circuit boards. There are single-layered public circuit boards, and there are also 60 layered public circuit boards. The printed circuit board is further categorized into two types based on its flexibility.