An
account of several new instruments and processes for determining
the constants of a voltaic circuit. Charles Wheatstone.
Phil. Trans. Roy. Soc. 133, 1843, p303-327.
A
modified form of Wheatstone's bridge and methods of measuring
small resistances. George Carey-Foster, Telegraph Engs.
J., 1872 (1), p196-208.
Wheatstone,
Sir Charles; Wheatstone's bridge. John Ambrose Fleming,
Encyclopaedia Britannica, 11th edition 1911, Vol 28, p583-585.
Pioneers
of electrical communication - Charles Wheatstone. Rollo
Appleyard,
Elec. Comm. 6 (1), 1927, p2-12.
Hartmann &
Braun compact resistance bridge.
Improvements
in AC Bridge Circuits. C G Mayo GBP 566970, 1944 .
Wayne Kerr
RF Bridge type B601 .
Hatfield RF Bridges
Type LE 300/A and LE 300/A1 .
Radio
Engineer's Handbook, F E Terman, 1943. For common bridge
types see Section 13, Measurements, p902-911. |