Science

 

Fun time 

 

Reuse , Reduce , Recycle

                                                  Reuse , Reduce , Recycle

1. Reduce                                                                                                                                                       It is not necessary to upgrade to new equipment periodically if wemaintain existing equipment properly as to use them for a long time.This reduces the amount of waste that is released to the environment                                                                                                                                                                                                                                
2. Reuse                                                                                                                                                          When purchasing new equipment, consider donating or selling the oldequipment if they are in working condition, without discarding them .If it is not in working condition, then itcan be utilized for other purposes. For instance, as shown in the picture, anempty monitor can be used as a flowerpot and a cas
   ing of the system unit can beused as a garbage bin.The amount of waste that is released to the environment is therefore minimal.                                                                                                                                                                                                                                                    
   
3. Recycle                                                                                                                                                                                                                                                                                             Equipment which are not repairable or reusable, should be recycled without discarding them. It should be handed over to a electronic waste recycling company.

3d printer

                                                                  3d printer 

these are the 3d printers . do you  want to know about this

1. select the following link
2. right click it
3. click  go to https://youtu.be/O-Auj6z08vY

https://youtu.be/O-Auj6z08vY

Switch net work

                                                                     switch net work

This is a switch. we can chat in many computer It can be used to communicate on computers without an internet connection. https://en.wikipedia.org/wiki/Network_switch