Summary Draft 2

 According to the article, "Soft robotic arm..." (2020), researchers from MIT constructed a soft robot that is capable of estimating its 3D configuration through its skin that is covered with sensors. However, the sensors and neural network still lacks refinement to accurately capture subtle and dynamics motion.  

There are two advantages the soft robot have over traditional rigid robots. Due to its soft body, it has the ability to move in infinite number of ways at any time. Secondly, it does not rely on motion-capture cameras to provide feedback regarding 3D movement and positions. Instead, it relies on its own sensors.

However, its ability to move without restriction resulted in increased difficulty to use it in "control" applications. To alleviate this problem, new robots have to undergo deep learning. Doing so, the robot will progressively be more effective in capturing meaningful feedback signals. Researchers also aim to utilize better sensors to provide better deep learning methods to reduce training time.

 While the soft robotic arm is more suitable than traditional robot in real-life scenarios, technology has yet to be refined. Researchers are looking into ways to increase the efficiency of the soft robotic arm.

 References:

Matheson,R.(2020, February 16). Soft robotic arms uses flexible sensors to understand its position. Control Engineering. https://www.controleng.com/articles/soft-robotic-arm-uses-flexible-sensors-to-understand-its-position/

Comments

Post a Comment

Popular posts from this blog

Formal Letter

Dear Prof Blackstone, My name is Chin Yong Sheng, so you may also address me as Mark. I am a student in class T6 of MEC1281. I would like to use this letter to introduce myself. I graduated from Ngee Ann Polytechnic with a diploma in Aerospace Technology. Upon graduation, I ended up working under the Republic of Singapore Airforce (RSAF) for the next 5 and a half years, prior to pursuing my degree study in mechanical engineering under Singapore Institute of Technology.  Having only been in the engineering field ever since my tertiary education, I learnt to appreciate engineering more. Engineering has benefited mankind in different aspects through technology advancements leading to improvement in quality of life. Working in the RSAF has piqued my interest in engineering. My primary scope is to upkeep aircraft's serviceability through rectification works. I managed to witness and experience how the combination of mechanisms with electronics is able to bring everything together. For
Read more

Design and Summary Analysis Draft 4

  MEC 1281 Summary_Analysis By Chin Yong Sheng 8 th April 2021 According to the article, "Soft robotic arm..." (2020), researchers from MIT constructed a soft robot that is capable of estimating its 3D configuration through its skin that is covered with sensors. However, the sensors and neural network still lack refinement to accurately capture subtle and dynamic motions.   Matheson mentioned that there are two advantages the soft robot has over traditional rigid robots. Due to its soft body, it has the ability to move in infinite number of ways at any time. Secondly, it does not rely on motion-capture cameras to provide feedback regarding 3D movement and positions. Instead, it relies on its own sensors. Matheson quotes one of the researchers Dr Truby, who states that "The sensors can be fabricated using off-the shelf materials"(Matheson,2020). Dr.Truby also commented that the sensors are easy to fabricate, meaning any lab would be able to construct their
Read more

The importance of communication skills for engineers

 “I contend that we (engineers) are undervalued because of our widespread inability to explain what we do to the general public (and why it is so important). It is one of the hardest goals to accomplish, to be able to boil down difficult concepts into a short and easily understood presentation or elevator pitch.” -Marybeth Miceli, President, Miceli Infrastructure Consulting, USA (2011) The author of this quote agrees that engineers are undervalued mainly due to how engineers are incapable of translating their field of expertise to the general public in simple and relatable terms.  In my opinion, engineers communicate with each other using technical terms to prevent miscommunication. At times, it can be difficult to come up with layman terms as we are so used to the technical terms. More often than not, each and every engineering field requires some form of expertise before one begins to understand.
Read more