Ergonomics (Product description and Idea Trigger)

i) Describe the product.
It has a stiff, yellow, wool like scrub on top of a sponge attached to a green handle to hold product. It can be used for cleaning dishes and such. 
ii) What are the design considerations when designing this product? Will the sponge come out?  Is it nice to hold the handle?
iii) Would an elderly faced difficulty using this product? If yes, what are the difficulties that the elderly would face? It is hard for the elderly to apply enough pressure to clean the plates etc. plates.
iv) What do you think can be done to improve on the design of the product to suit the elderly? (Sketch the improved design in your sketchbook and take a picture of it. Post the improved sketch at the end of your post.)
A round rubber-coated handle to get a good grip and a wider scrub area.

Ergonomics 2

1. What is Ergonomics?

Ergonomics refers to designing work environments for maximizing safety and efficiency.

2. What are the 5 aspects of Ergonomics?

The five aspects are comfort, safety, ease of use, quality or performance and aesthetics. 

3. For each aspects of Ergonomics, explain with an example of a product that is designed for the elderly, how the product meet that particular aspect of Ergonomics.

This 7 day pill organizers great for people who suffer from some memory loss to check that they have taken their medication on that particular day. 

Ease of use : The latch can be opened easily. Pull the tab up and you can easily open.

Comfort: It is easy on the fingers as you do not have to pry open the lid. The letters are easy to read as it is big and you do not have to stain your eyes.

Safety: There are no sharp ends or anything on the object.

Quality: It seems to be well built with nice, hard plastic. The letters are nicely printed onto the product.

Aesthetics: It has a nice tinge of blue on it that makes it look good.

Ergonomics 1

1. Compare the 2 different workplaces, state your observations.

One room has bad ergonomics  as it has untidy desks, chair that allows only limited movement. The table is cluttered with workplace items. The other room  has a clean table, comfortable table. and a comfortable reclining chair. There are different devices that allow for extra space. 
2. Which workplace is preferred? State with reasons why one workplace is preferred over the other.

Workplace 2. It is spacious, comfortable with good lighting. It is easy for somebody to maintain a good posture.

3. What are the considerations that should be taken into account when designing a workplace that is suitable for the user?

Ergonomics Issue#1: Comfort & Simplicity

Ergonomics Issue#2: Incorrect Height and Depth

Ergonomics Issue#3: Task Lighting

Ergonomics Issue#4: Freedom Of Movement

Ergonomics Issue#5: Prolonged laptop use

4. Why do you think that Ergonomics is important when designing?

The importance of a proper ergonomic position is more evident in the long term. If you're in a bad position where your neck is strained for one day, your body will recover. However, if you're in that position day after day for many years, you'll develop lasting problems.

SST_ADMT_ElderlyChallenge_s102_16_Karan Sarat

My Elderly-Friendly HDB!!!

I have a nice room with no curbs to hinder movement of the elderly. It involves the use of security camera that make sure that nothing goes wrong with the elderly or an automated message would be send to relatives.

Personal Reflection (NEwater visit)

1) NEWater's primary objective was to determine the suitability of using NEWater as a source of raw water to supplement Singapore's water supply. 2) This would reduce dependency for water on the weather and Malaysia. 3) This would prevent droughts in Singapore as we have NEWater and desalinated water to fall back on.
One concept learned is about micro-filtration. It seems so extraordinary that the membrane's holes are actually 0.00001 mic. Thats 100000000 times smaller than the thickness of your hair. Another concept is on the UV. The UV rays kill every thing left in the water. But it still is sickening thinking that we sometimes drink dead bacteria and such.
An interesting thing i learnt is that I do actually drink that stuff when drink water mixed with it. I hate the taste of NEWater!!!

ON FOR MEWater!!!(Hahahaha)

Definition of Environment

The natural environment, commonly referred to simply as the environment, encompasses all living and non-living things occurring naturally on Earth or some region thereof.

The concept of the natural environment can be distinguished by components:

* Complete ecological units that function as natural systems without massive human intervention, including all vegetation, animals, microorganisms, soil, rocks, atmosphere and natural phenomena that occur within their boundaries.

* Universal natural resources and physical phenomena that lack clear-cut boundaries, such as air, water, and climate, as well as energy, radiation, electric charge, and magnetism, not originating from human activity.

The natural environment is contrasted with the built environment, which comprises the areas and components that are strongly influenced by humans. A geographical area is regarded as a natural environment (with an indefinite article), if the human impact on it is kept under a certain limited level (similar to section 1 above).

Difference between Isometric, Oblique and Orthographic Drawing.

Oblique projection is a method of drawing objects in 3 dimensions. It is quite a simple technique compared o isometric or even perspective drawing. However, to draw accurately in oblique projection traditional drawing equipment is needed.To draw it correctly in oblique projection three main rules must be followed. 1. Draw the front or side view of the object.2. All measurements drawn backwards are half the original measurement. 3. 45 degrees is the angle for all lines drawn backwards.

Isometric drawing is way of presenting designs/drawings in three dimensions. Designs are always drawn at 30 degrees in isometric projection. It is vital that drawing equipment such as T-squares and 30/60 degree set squares are used carefully. The drawing paper should be clip securely to a drawing board.

Orthographic drawing is a way of drawing a three dimensional object. Normally the object is drawn as three separate, related views - Front View, Side View and Plan View.The front view, is a drawing of the block, as if you are looking directly at the front of the object.
The side view, is a drawing of the block, when it has been rotated so that one of its sides is now directly in view.
The plan view, is a ‘birds eye’ view, from above.