Top 10k strings from Radio 5 - To Design a Tuned Circuit (1983)(IPC Magazines).z80 in <root> / bin / z80 / software / Sinclair Spectrum Collection TOSEC.exe / Sinclair ZX Spectrum - Utilities & Educational / Sinclair ZX Spectrum - Utilities & Educational - [Z80] (TOSEC-v2007-01-01) /

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   2 ;"Input frequency in ""MHz"""
   2 ;"Inductance = ";L;"uH
   2 ;"Frequency = ";F;"MHz
   2 ;"Capacitance = ";C;"pF
   1 WIND A SINGLE 
   1 TUNED CIRCUIT
   1 TO MAKE A SINGLE LAYER COIL
   1 TO DESIGN A TUNED CIRCUIT
   1 TO DESIGN A
   1 TO CALCULATE THE FREQUENCY
   1 P=R*.03937
   1 OF A TUNED CIRCUIT
   1 LAYER COIL
   1 CALCULATIONS
   1 CALCULATE THE INDUCTANCE IN uH
   1 CALCUATE THE CAPACITANCE IN uF
   1 AMATEUR RADIO
   1 ;F;" MHz  "
   1 ;"Wire size = ";S$;" swg
   1 ;"Wind ";W;" turns of enam wire"
   1 ;"Tuned circuit frequency =
   1 ;"The coil diameter = ";R;" mm"
   1 ;"Input capacitance in ""pF"""
   1 ;"Input Inductance in ""uH""" 
   1 ;"Input Inductance in ""uH"""
   1 ;"Input Inductance in ""uH"" "
   1 ;"Input Capacitance in ""pF"""
   1 ;"Inductance is: ";Z;"uH
   1 ;"Inductance = ";J;" uH
   1 ;"Has coil a dust-slug ? Y/N"
   1 ;"Enter wire size"
   1 ;"Enter coil diameter in mm"
   1 ;"Capacitance is ";Z;"pF
   1 ;"""ENTER"" letter to make selection"
   1 ;" J.T.BEAUMONT G3NGD"
   1 1983 IPC Magazines Ltd #"
   1 -Air-spaced
   1 "Press any key to continue"
   1 "D. TO CALCULATE NUMBER OF TURNS"
   1 "C. Calc Frequency given L & C"
   1 "B. Calc Capacitance given L & F"
   1 "A. Calc inductance given F & C"
   1 "12 swg","28 swg","14 swg","30 swg","16 swg","32 swg","18 swg","34 swg","20 swg","36 swg","22 swg","38 swg","24 swg","40 swg","26 swg","42 swg"
   1  The coil is ""Slug-tuned"""