More about oscillator (542)

1-07-1980 | The new Toko piezo buzzer shown in the photo can be used for all kinds of simple acoustic alarm circuits. Its greatest advantage is its extr...

1-07-1980 | 7-28 elektor july/august 1980 37 1 universal warning alarm 3 ... 15 V 5 ... 20 mA v!rs. 0 61 ip Mc T R511 pH i1 used to pulse a second oscil...

1-07-1980 | 39 This device makes a special form of biofeedback possible in a very simple way. It is based on the principle that the more the body is rel...

1-07-1980 | 53 1 variable HF oscillator of amplification needs to be empiri- cally established, so that amplifi- cation is at a maximum without affectin...

1-07-1980 | 7-40 elektor july/august 1980 54 According to the author, the lin- earity and synchronisation (when several VCOs are used) of this circuit i...

1-07-1980 | IN Random r V oltage I.{ LFO OUT Highlevei.• Noise ll 57 sample and hold for synthesisers T1 I ratio to control the synthesiser. The total...

1-07-1980 | A voltage controlled harmonic gener- ator is a particularly useful device for music synthesisers as another means to achieve sound synthesis...

1-07-1980 | Those of you who study advertise- ments will have noticed that minia- ture crystals for watches are much cheaper nowadays. These crystals ar...

1-07-1980 | 7-72 elektor july/august 1980 SI 12 03 0310 13 04 IC4 04 74LS175 9 4 Di 01 5O202 2D217 12D303 5V® HEXA DEC. Keyboard DI mim P.STROBE STROBE...

1-07-1980 | between the oscillator and the aerial above the audible threshold (between The applications of simple designs are not always restricted to...