Engineer and Products

This talks about how Engineers need to think about and do before making a product. This explains the thought process and the questions you need to ask yourself before you make it.

• Concept: Why, how, when where, who, what, and better or not
  
• Prototype
  
• Problems with prototype like weather, and other things may affect it
  
• Design - each basic part that is necessary
  
• Final Product - The assembled product of the parts
  
• Productions & Price - the cost factor
  
• Deliver - To stores and companies who wish to buy the product
  

In Prototype

• Cost
  
• Interference
  
• Weather, Humidity, temperature
  
• Size, Weight
  
• Theme
  
• Design validation
  
• Heat creates burning
  
• Water resistance and other resistance
  
• Takes about 3 years
  

Production (you need them to make your product)

• Make the product
  
• Machines to automatically build the product
  
• Make each part quickly
  

So the way that the whole process goes is like

1. Concept 3-4 Years
   
2. After Concept it is the Design which is for 1 Year - Verify--->Prototype is a Paper Design
   
3. After the first design it is the Design again for 1.5 Years but this is different like this is physical -Test---->Valid Physical Design is the Prototype-----> Checklist which means to correct all of your previous problems.
   
4. After the Design of the final then comes the Production for 9 Months - Valid, tools like machines to build the product
   
5. After getting stuff for production you Start the Production - Build some of the full product and test it, and then go to full production with machines
   

• The First Design is Different from the Second one because in the First one it is the Paper design or a Graphical Design and with this you will include all the compound without considering any other issues or needs. But in the second one you make a pysical design of the Frist one and then elimination some stuff to make it simple and other factors.