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HOBBY BASICIS Over the years, thankfully, I have met with a handful of enthusiasts who maintain layouts. Talking to them and seeing them progress in the hobby reassures me. And after discovering that Rod Stewart too is a great rail modeller I have a special place for him in my ipod! On the other hand railmodelling is a reclusive kind of a hobby and one ends up spending hours alone with just music and thoughts for company. Well, the hobby is about collecting miniature trains and running them on a layout. H0 scale is the most popular scale of model railroading. In H0 scale (half of O scale), 3.5 mm (0.14 in) represents 1 real foot; this ratio works out to about 1:87.086. In H0, rails are usually spaced 16.5 mm (0.650 in). HO’s size allows modelers to fit more details and more scale miles into an area. H0 trains run on two-rail track, which is powered by DC. Voltage supply to the tracks can be varied to alter speed and polarity can be changed to reverse direction of travel. With the advent of DCC (Digital Command Control) trains now correspond with the power controller through decoders installed in them and provide use of “functions” to control sound and light. DCC of course has become mandatory for enthsiasts who indulge in prototpical operations of a railroad. Apart from HO, the other common scales in railmodelling are Z (1:220); N (1:160); S (1:64); O (1:48); G (1:20.3; 1:32) |