"Tickler" radio tuning dial
notes: label: Description (Brief)
content: Circular painted brass plate with control knob and set screw. 0 to 100 scale by tens. On front: "Tickler". A tickler is a type of oscillating radio circuit. This knob would control the induction and allow operator to alter feedback signals in the regenerative circuit. No extant maker's mark.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Franklin Wingard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.241556.758
label: accession number
content: 241556
label: catalog number
content: 241556.758
objectType: label: Object Name
content: radio dial
physicalDescription: label: Measurements
content: overall: 1 1/8 in x 3 in; 2.8575 cm x 7.62 cm