Ditulis Oleh : YK69 Elektro
Judul : Microphone Condenser Pre Amplifier Circuit
Microphone Condenser Pre Amplifier Circuit
This is a simple preamplifier circuit for electret condenser microphone. using a LM1458 dual op amp IC. The circuit takes the audio signal rom the condenser microphone and amplifier it, so you can use the microphone as the input to some device which wouldn’t normally accept microphone level signals .
The circuit requires a 6-9 volt supply. Output of the microphone amplifier can be made variable by connecting a 10kΩ potentiometer . Circuit’s gain can be increased by men perbesar the value of 47K, depending on the input sensitivity of the main amplifier system. The microphone should be housed in a small round enclosure.
Q1,Q2 : LM1458 Op-AmpAbsolute maximum ratings of LM 1458 IC
R1,R2,R3 : 4.7k ohm resistor
R4, R5 : 10k ohm resistor
R6,R7 : 47k ohm resistor
C1, : 0.22uF ceramic capacitor
C2 : 1uF ceramic capacitor
Supply Voltage : ±18V
Power Dissipation : 400 mW
Differential Input Voltage : ±30V
Input Voltage : ±15V
Output Short-Circuit Duration: Continuous
Operating Temperature Range : 0°C to +70°C
Storage Temperature Range : −65°C to +150°C
Lead Temperature :(Soldering, 10 sec.) 260°C
Demikianlah Artikel dari kami yang berjudul Microphone Condenser Pre Amplifier Circuit,apakah anda menyukainya ? mudah-mudahan artikel ini bisa memberi manfaat untuk anda semua.
Anda sedang membaca artikel Microphone Condenser Pre Amplifier Circuit dan artikel ini url permalinknya adalah http://yk69.blogspot.com/2010/12/microphone-condenser-pre-amplifier.html Artikel yang anda cari Lainnya bokep, video bokep, streaming bokep, streaming , videos, porn, videos porn, kimcil, bugil, telanjang, abg, mesum, tetek, memek, toket, masturbasi, bmf, download, perkosa, kepergok, mesum, pemerkosaan, kepergok mesum, download video porn, download video bokep, bokep terbaru, streaming bokep terbaru, jilbab, semok, ngentot, indo, janda, asia, orgasme, meki, sex, video sex, spg, streaming mesum, ml, tante, streaming abg, cabe cabean, cantik, manis, bokep indo, bokep cinta, streaming mesum, hot bokep, bokep hot, abg bugil, anak smp, bocah smp, anak sma, bocah sma, indonesia, 3gp'
0 Response to "Microphone Condenser Pre Amplifier Circuit"
Post a Comment