Micro Technology
Microtechnology is the technology of making
and using micro-scale devices. In other words, micro technology is technology
with features close to one micrometer. It is also known as microelectronics. In
microtechnology, devices are typically made on the micrometer (µm) scale, which
is one millionth of a meter. It focuses on physical and chemical processes as
well as the production or manipulation of one-micrometer scale structures.
Microtechnology is the use of compact, or very small, technological
devices.
Illustration of micro technology
Who is the father of micro technology?
Anthony van Leeuwenhoek is called the father of microtechnology. He was born on October 24, 1632 in Delft, Netherlands, van Leeuwenhoek was a Dutch microscopist. He is famous for describing the first observations and researches on bacteria and protozoa, showing how to refute the theory of spontaneous generation, and laying the foundations of bacteriology and protozoology. It is very important to recognize that microtechnology is a multi-faceted and broad field, indicating a direction full of numerous inventions and innovations.
Contributions by Lewen Hook
In the 17th century, Antony van Leeuwenhoek was a trailblazer who used a microscope to examine and image microscopic organisms such as bacteria and protozoa. His discoveries sparked a paradigm for microbiology, drug-making, and other microscientific discoveries. His seminal works provided the foundational ideas for microtechnology, which we see today in the creation of countless electronic devices that depend on the devices around us.
Other Important Figures in Micro Technology
Jack Kilby: Built the first effective
integrated circuit (IC). Created the first functional integrated circuit (IC)
in 1958.
Robert Noyce: Invented the mass production
process of transistors which was essential in the development of ICs.
Fairchild Semiconductor: Began commercial
production of ICs in 1960.
Gordon Moore: Proposed "Moore's
Law", which states that the number of transistors in an IC will double
approximately every two years. However, some individuals and institutions are
recognized for playing an important role in the development of microtechnology:
Microsoft, Intel, and Apple: Played important
roles in the development of the personal computer, which contributed to the
spread of micro technology.
Some examples of micro technology are
Integrated Circuit (IC): Combines transistors,
diodes, and other electronic components on a small chip.
Microprocessor: The central processing unit
(CPU) of the computer.
Micro sensors: monitor or measure pressure,
heat, light and other physical or chemical changes.
Micro Actuator: Used to control or move small
objects.
Uses of Micro Technology
Computers and Electronics: Microtechnology is
at the heart of computers, smartphones, televisions and other electronic
devices.
Medical: Microtechnology is used to make
implantable medical devices, surgical tools and diagnostic imaging equipment.
Communication: Micro technology is essential
for communication systems such as mobile phones, cellular towers and fiber
optic cables.
Transportation: Micro technology is used to
improve the safety and performance of vehicles such as airbags, anti-lock
brakes and vehicle engine control systems.
Advantages of Micro Technology
Small size and weight: Micro technology makes
devices smaller, lighter and more portable.
Low cost: Micro technology devices cost less to produce, which makes them more affordable.
Energy efficiency: Micro technology devices use less energy, which makes them more environmentally friendly.
Improved performance: Micro technology devices can be faster, more accurate and more versatile.
Disadvantages of Micro Technology
Complications
Designing and manufacturing microtechnology
devices can be complex. A special type of mechanical robot has to be taken.
Illustration of Microbiology
Misuse of microbiology
Now we know the misuse of microbiology.
Microbiology is another disruptive technology in today's modern technology. In
this technology, a non-living virus is used, which is infected from one body
and enters the body of another. It spreads so fast that it can destroy the
human race of the entire country as well as all the animals before realizing
it. Now imagine how big a lethal weapon microbiology scientists are practicing
day after day. If the antibody of the virus is not pushed in our body then the
entire department can be infected in just 7 days and the living world of the
entire country will be destroyed in just 3 months. Because we humans, from our
ancestors' primitive mountain caves to today's high-rise buildings, we all
still live in groups such as families, offices, markets, clubs, friends'
quarters, coffee shops, tea stalls. And our scientists know it well.
What is the difference between micro and nano?
Micro and Nano: Differences
Micro and nano are two terms that describe
objects or quantities of small size. Although they are often used
interchangeably, there are some important differences between them.
Size:
Micro: Equal to or smaller than one micrometer
(µm). A micrometer is one millionth of a meter.
Nano: Equal to or smaller than one nanometer (nm). A nanometer is one billionth of a meter.
Example:
Micro: bacteria, red blood cells, dust particles
Nano: viruses, DNA molecules, carbon nanotubes
Usage:
Microtechnology: Technology that makes and
uses micro-scale devices.
Nanotechnology: Technology that makes and uses
nano-scale materials.
Common comparisons
Features Nano Micro
Size
1
nm ≤
1 µm ≤
Examples are viruses,
DNA bacteria,
red blood
cells
Applications
Nanotechnology
Microtechnology
Note:
Both micro and nano technologies are rapidly
evolving and new applications are being discovered. The potential impact of
these technologies is huge, and they are expected to play an even more
important role in our lives in the future.