TechnologyAll-Wave ReceptionA Universal Hobby, Daily Weather Reports, Noise on Short Waves, Care in TuningBy M. L. Muhleman on July 1, 1935AdvertisementABOUT THE AUTHOR(S)Recent Articles by M. L. MuhlemanThe Beat-Frequency Oscillator, Timing Programs and moreThe 1936 All-Wave Receivers, Amateur "Phone" Transmitters and moreWorld-Wide Radio, September 1935