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What’s Cool About Micro-Electro-Mechanical Systems or MEMS For Short?

No doubt you’ve seen, used and forgotten items that run on micro-devices derived through MEMS Processes. Nano-technology may well not have your attention, but the mighty power of micro-devices drives technology to new heights whether you’re pumped up about it or not. Molded Assemblies & M8/M12 Cord Sets

There are plenty of who have never read the word Micro-Electro-Mechanical System commonly known as MEMS for those the public secret. MEMS in a nutshell are tiny electro-mechanical devices that are closely related to silicon wafer processes for electronics. The main big difference between silicon wafer handling and MEMS manufacturing is that MEMS has a mechanical nature which will go beyond the traditional decoration and deposition used with thin films. Not too many people feign desire for the issues of micro-devices and micro-sensors, however, the technology and potential applications are pretty darn cool. 

MEMS technology takes place on super tiny buildings with dimensions in the micrometer scale (one millionth of a meter). Intended for the most part, almost all micro devices are built on silicon wafers utilizing integrated circuit technology. MEMS uses common wafer processes like thin film deposition to create included circuitry and then grows several processes beyond that technology to create micro-machines.

MEMS technology uses 3 basic foundations; the first of which is the thin film deposition on a substrate, second is applying a patterned cover up using photolithograpic imaging, and last but not least etching the videos to the mask. The powerful micro-electronic capability put together with micro-mechanical components all in one miniature silicon essence are allowing amazing improvements in not only the field of microelectronics but other technologies such as photonics, nanotechnology and biomedical technology. This is introducing the way for some very big advances in commercial market arenas, which I suspect will be getting broader audience of folks excited about the theme of MEMS.

Recent research in MEMS fabrication has lead to quite a few of advancements which include: micro-valves that control the movement of gas and water, micro-pumps, and micro-flaps that modulate airstreams. What’s so cool about that? Very well the product are extremely small, but like ants these devices can perform mechanical achievements far larger than their size would indicate altering objects on a macro scale. A great example of this is a test done on full scale aircraft where micro-actuators have been able to steer the aircraft only using these tiny devices.

Qualcomm has recently developed the industry’s first MEMS display for mobile devices. As explained by the Qualcomm development team, “This is a true technology that offers low electricity consumption and superb looking at quality in a variety of environmental conditions, including bright sunshine. The display works by reflecting light so that specific wavelengths interfere with the other person to produce color. The phenomenon which enables a butterfly’s wings shimmer is the same process used in Qualcomm’s mirasol displays for e-readers. ”

As the the greater part of men and women may well not take note or excited about the awesome power of micro-devices yet, probably the benefits and improvements of the technologies in admiration to increased information capacities, miniaturization of electronic systems, new products created at miniature dimensional scales, and increased functionality of macro devices will ignite a spark of interest in the years to come.

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