skema+ampli

Several RC5 Infrared Transmitter Circuit

Category: Other Circuits

RC5 is not suitable as a barrier to race out to whoever is the winner. Two or more RC5 channel interfere with each other and the protocol itself also takes time for the transfer. If more than one car with RC5 transmitter arrive close together, it can well be the first and the second triggers [...]

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LM1458 Fading Led Red Eyes Circuit

Category: Led

The circuit below illustrates two pairs of LEDs that operate out of phase so as one pair slowly illuminate, the other pair will fade. Circuit description: This circuit is used to slowly illuminate and fade a pair of red LEDs (light emitting diodes). The fading LEDs could be installed as ‘eyes’ in a small pumpkin [...]

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Tube Amplifier With EL 84/6BQ5

Category: Power Amplifier

When experimenting with tube amplifiers, you ability be abashed about the altered modes of operation, like triode or pentode mode. To accord a little advice i developed this PCB. You can body baby Amplifiers based on 6P14/6BQ5/EL84 easily, and the achievement Power of 2..6 Watts is added than abundant for home use. With this PCB [...]

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150W Car Power Amplifier Circuit

Category: Audio, Power Amplifier

150W Car Power Amplifier Circuit When the amplifier is installed abaft in the suitcase, we shall charge a about-face works stop. The LA47536 possesses a action angle by in it pin4. This ache crave a baby astriction above to 2V in alpha up the amplifier. Transistor Q1 and Q2 makes the action of walking stop [...]

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Rangkaian Pengatur Volume Audio Otomatis

Category: Audio

automatic audio volume control schematic This circuit is used as a series of automatic audio volume control. Audio levels will be in the drive by the voltage of 12 volts 10k ohm resistor connected to the foot differential emitter transistor 2. This series is ideal for users who use the audio volume of digital systems. [...]

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Rangkaian Wireless Microphone Sederhana

Category: Wireless

Rangkaian Wireless Microphone Sederhana Rangkaian Wireless Microphone Sederhana Parts list:

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6 Way Channel Mixer Circuit With Amplifier

Category: Audio

Microphone Preamplifier Circuit Mixer Circuit Clipping Monitor Tone Volume Balance Power Amplifiers Power Supply The appearance account of this arrangement are: * Six absolute microphone amplifiers with up to 60dB accretion (theoretical, not tested). Each approach has an absolute fader and an attenuator to acquiesce affiliation of agreeable instruments which accept line-level outputs (such as [...]

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