Material related to John Logie Baird
Selection of material (19) related to John Logie Baird and the Baird Television Company, from the estate of Ray Herbert, including photocells, Kerr cells, neon lamps.
150 ohm Resistor
Metal Bracket
Metal Bracket
5k ohm rheostat
Television Valve
Zenite Vitreous Resistor
GECO Photocell
Osram Photocell
Osram Photocell
Baird Televisor Valve
Photocell
Amp metre
circa 1935