Projects - Audio

Nº	Name		Choose language		PCB

1		10W Mini Audio Amplifier		-
2		Speech Recorder		-
3		Digital Volume Control		-
4		FET Audio Mixer		-
5		Sound Level Meter		-
6		Amplifier of acoustic frequencies with preamplifier
7		Motorola Hi-Fi power amplifier		-
8		2N3055 Power Amplifier		-
9		5,000W ultra-light, high-power amplifier, without switching-mode power supply		-
10		Tiny audio amplifier using LM386		-
11		Stereo tape head preamplifier using LA3161		-
12		20W Bridge Audio Amplifier		-
13		20W Audio Amplifier using LM1875		-
14		Active Bass & Tremble Controller		-
15		Three Channel Audio Mixer		-
16		Infrared cordless Headphone Amplifier		-
17		200W Audio Amplifier		-
18		5-Band Graphic Equalizer		-
19		600W Audio Amplifier		-
20		Portable Audio Amplifiers		-
21		Universal Preamplifier		-
22		Cheap Audio Booster		-
23		RIAA Corrector		-
24		Car power amplifier for subwoofer		-