The Robot Builder''''s Cookbook pdf
... Fixings These hold the parts of the robot together — mostly nuts and bolts Buy in a stock of nuts and bolts in the sizes most suitable for small structures The most generally useful size of bolts ... A set of jeweller s screwdrivers is useful on occasions An assortment of small files of various shapes is handy for smoothing cut edges and shaping parts of mechanisms A set of needle files is ... This was built using only two kinds of stock, strip and channelling Brass stock This is useful for some of the smaller parts of mechanisms It is obtainable from modelmaking stores Brass is available...
Ngày tải lên: 26/06/2014, 23:21