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Title
Medium Wave Receiver (T142E)
Amplifier 6V6 (T141E)
5881 Amplifier (T140E)
Tube Strobe Light (T139E)
Analog Multimeter Adapter (T138E)
High Gain Amplifier (T137E)
Two Stage Amplifier (T136E)
100 W Amplifier (T135E)
Williamson 30 W Ultralinear Amplifier (T134E)
6W RCA Amplifier (T133E)
Transformerless 8 W Amplifier (T132E)
Voltmeter VTVM (T131E)
Single Output Difference Amplifier (T130E)
Voltage follower using tube (T128E)
Amplifier output stage with a Pentode (T127E)
Amplifier Stage with the 6C4 (T126E)
1922 Transmitter II (T125E)
1922 Tube Transmitter (T124E)
White Noise Generator (T122E)
Mini Tesla Coil (T121E)
FM Transmitter (T120E)
Intercom (T119E)
Morse Code Practice Oscillador (T118E)
Preamp For Amateur Radio Receiver (T117E)
Stereo Tube Decoder (T116E)
FM Tuner (T115E)
Fairchild 245 Preamplifier (T114E)
Stereo Amplifier (T113E)
Small Valve Output Stage (T112E)
Astable Multivibrator using Tube (T111E)

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