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Conecta los componetes del amplificador
2y
I see that you have capacitors, resistors, a transistor, and a speaker, so I'm assuming we're going to create a common emitter amplifier circuit using the transistor 2N2222. Here's a possible way to connect the elements:
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Connect the first pin (P1) of C1 to the base (B) of Q1. This forms our input capacitor.
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Connect the first pin (P1) of R1 to the output of C1 (P2) and the second pin (P2) to V1 ANODE, forming our biasing resistor.
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Connect the cathode of V1 to the emitter (E) of Q1, the NEGATIVE pin of the SPK1 speaker, and pin 2 (P2) of C3. This serves as our common ground.
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Connect the collector (C) of Q1 the POSITIVE terminal of SPK1 and to pin 1 (P1) of R2. The speaker is connected at the output of the amplifier and R2 sets our load resistance.
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Connect pin 2 (P2) of the R2 resistor with pin 1 (P1) of the C3 capacitor. This forms the decoupling capacitor at the output.
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Connect pin 2 (P2) of R3 with base (B) of Q1, and pin 1 (P1) of R3 with V1 ANODE. R3 is connected as another biasing resistor.
Please note that these are general connections for a common emitter amplifier, and you may need to adjust the values of each resistor and capacitor according to the needed frequency response and gain of your amplifier. The 2N2222 transistor is commonly used in this type of amplifier circuit, and the connections suggested fit its typical use cases. If your application requires different functionality, the connections might change.
2y
2
C3
Capacitance
100uF
C2
Capacitance
0.1uF
Q1
R2
Resistance
1000 Ω
R3
Resistance
100 Ω
Reviews
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Distributor | Qty 1 |
|---|---|
Digi-Key | $0.50 |
LCSC | $1.59 |
Mouser | $0.00 |
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