... drive, 11 8 12 1chain drive, 11 5 11 8efficiency of propulsion,46high-pressurepneumatic, 37implementing sprocketand chain, 11 7378 Build Your Own Combat Robot 348 Build Your Own Combat Robot ■Winfred ... belts, 11 8synchronous belts, 11 9 12 0V-belts, 12 1Beltsdetermining load-carryingcapacities of timing, 12 0flat, 11 8synchronous, 11 9 12 0timing, 11 9, 357V, 12 1, 357Bench sanders, 19 4Bench-top ... radiofrequency bands, 16 4VV-belt pulley, 12 1V-belts, 12 1, 357Vantec Speed Controller, 14 9 15 2Variable speed controlbasics, 13 9 15 5of motors, 14 3Vaughan’s One-Way Rule, 10 5 10 6, 19 1 19 2, 207Vendorselectronic...