(P2144)
English
frequency
frequency in Hz at which the subject works, for example the frequency a radio station can be received
Data type
Quantity
Statements
https://onlinetonegenerator.com/?freq=$1&waveform=sine
0 references
^https?:\/\/onlinetonegenerator\.com\/?\?freq=(\d+)
0 references
^https?:\/\/(?:www\.)?szynalski\.com\/tone-generator\/#(\d+)
0 references
^https?:\/\/radioreferenceuk\.co\.uk\/frequencies\.php\?freq=([\d.]+)
0 references
Constraints
0 references