Friday, 27 March 2015
Saturday, 21 March 2015
Sunday, 15 March 2015
NZ Electricity balabala...
Class 1 with three pin plugs, one of them called earth wire, like toasters,washing machine... Class 2 can be two or three pin plugs balabala, plus a link from government http://www.med.govt.nz/energysafety/documents/legislation-policy/electricity-act-regulations-codes/standards-and-codes-of-practice/NZECP%2050%202004%20New%20Zealand%20Electrical%20Code%20of%20Practice%20for%20Repair%20and%20Maintenance%20of%20Domestic%20Electrical%20Appliances%20by%20the%20Owner%20of%20the%20Appliance%20%20-%20Published%2027%20July%202004%20.pdf
Most important thing is to check the expire date on a label of the machine before operate!!!!!
Most important thing is to check the expire date on a label of the machine before operate!!!!!
Basic photography
When we take photos in manual mode,camera gives us a lot room to adjust by ourselves. Aperture,shutter speed and ISO are three major elements,we don't change ISO too much,because we like sharp,high resolution pictures always.
Here is a quick example of different ISO setting in same object.
Aperture is like a pupil of camera, the number of it stands for distance to edge of the lens, therefore, the smaller number is the wider it open, vice versa.The aperture not only decide how much amount light come into camera, but also influence the depth you want between a main object and background in your photo.
Following pictures illustrate how aperture works.
The basic third rule also need to be taken in to consideration when we think about composing the picture, that will upgrade the quality of photos.
Casting code!!
Friday, 13 March 2015
Thursday, 5 March 2015
Tuesday, 3 March 2015
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