|
|
Catalog → L`union des Republiques Sovietiques Socialistes (l`URSS) → Les repertoires → La radiobibliotheque massive
 | Title: V.G. Borisov, A.V. Gorokhovsky, B. G. Stepanov, V. V. Frolov; Under the editorship of A.V. Gorokhovsky. P15 | | Series "Mass Radio Library" Release 1038 | | List: 34 | | Byte: 5583490 | | Note: A. V. Gorokhovsky. - to radio fans (to MRB-1038, 1981, djvu) [6.02.05] V.G. Borisov, A.V. Gorokhovsky, B. G. Stepanov, V. V. Frolov; Under the editorship of A.V. Gorokhovsky. P15 - to radio fans the Series "Mass Radio Library" Release 1038 V.G. Borisov, A.V. Gorokhovsky, B. G. Stepanov, V. V. Frolov; Under the editorship of A.V. Gorokhovsky. P15 of "Radio" - to radio fans M.:" Radio and communication", 1981. - 80 pages, silt. 90 to. (Mass radio library; Vyp. 1038). *********************************************** the best designs published in the Radio magazine in 1977-1979 Are described. Recommendations about a choice of schemes are made, short help data on new radio-electronic components, technological councils and councils for improvement of the household equipment are provided. The given designs are calculated on independent production by radio fans of various qualification. For a wide range of radio fans. *********************************************** CONTENTS Preface................................................ 3 Chapter 1. Radio electronics in a national economy and life...... 4 Machine gun engine switch avgomobilya.................... 4 Three-dimensional indicator of tension............................ 6 Combined temperature regulator...................... 6 Indicator of temperature of animals............................. 8 Ultrasonic defectoscope................................. 9 Electronic clock. .......................................... 12 Relays of endurance of time for a photolaboratory.................. 13 Touch switches in the house............................... 17 Chapter 2. Phonics...................................... 19 Preliminary amplifier on an integrated chip....... 19 Amplifier for stereophones.............................. 20 Amplifier with small coefficient of harmonicas................... 21 Amplifier of power with small dynamic distortions...... 22 Powerful usichitel of sound frequency.......................... 27 Pseudo-quadraphonic prefixes........................... 29 Output cascade of the amplifier of record........................... 31 Dalby Noise suppressor....................................... 31 Interference suppressor for the stereophonic electrophone......... 34 Small-sized loudspeaker............................ 36 Threshold noise suppressor in a loudspeaker................ 37 Mechanism of management of a sound pickup. ....................... 38 Self-locking device for the cassette tape recorder........................ 40 Indicator of paths in the tape recorder............................ 41 Chapter 3. Radio and television reception....................... 42 WC detectors from phase avtopodstronky frequency............. 42 Hybrid receiver of direct strengthening........................ 44 Path of VCh on the block to assembly of BS 1............................... 46 Instead of shkalyyugo the mechanism - the microampermeter................. 47 Loudspeaker for the TV............................ 47 Automatic switch of the TV...................... 48 Generator of vertical strips............................... 50 Chapter 4. Radio sports equipment........................... 51 Generators with quartz stabilization of frequency............... 51 Generators of smooth range.............................. 51 Synthesizer of a grid of frequencies.................................... 56 Preterminal cascades of the transceiver. .......................... 57 Transmitter of the beginning korotkovolnovik.................... 58 with the switched chart of a napravlennomta........ 62 Small-sized antennas..................................... 63 Cable key on elements 2I-NE........................ 64 Transmitter for .............................. 65 Transmitter .......................................... The 66 Combined radio athlete`s device................. 67 Cartridge a prefix for studying of the cable alphabet.......... 69 Chapter 5. Measurements......................................... 70 Vysokoompy voltmeter...................................... 70 Millivoltmetr of alternating current............................ 71 Generator sampler on the block to assembly of BS 1...................... 73 Generator of sound frequencies.................................. 74 Combined generator of signals......................... 74 Generator of noise. ............................................ 76 Prefix to the generator of signals of VCh......................... 77 Measuring instrument of nonlinear distortions............................ 77 Logical sampler......................................... 79 Scanning and processing-------------------------| A.T.Microchip Co (c). |-------------------------tataurov28@rambler.ru 26.09.2005 - 28.09.2005 | Download from site: LIBINFO.ORG
| | View: 65 | | Load: 20 |
|
|