The Audio Signal Distributor Circuit with Three Outputs splits one audio signal into three outputs without losing sound quality, it uses an NE5532 op-amp along with BC337 and BC327 transistors. It send same audio to three outputs and also the circuit is useful for sound system, headphone splitter or sending sound to many rooms. Circuit […]
DIY Projects
Voice and Music Audio Mixer Circuit using IC LM3900
This Voice and Music Audio Mixer Circuit using IC LM3900 is a voice and music audio mixer, which uses LM3900 quad op-amp. It take many audio inputs like mic signal and line audio and mix to one output, also LM3900 IC is good choice as it give high gain and work with single power from […]
150 Watt Audio Amplifier Circuit using Transistors
Amplifiers play a useful and important role in audio systems, as they give power to speakers and keep sound good; also, this 150 Watt Audio Amplifier Circuit using Transistors gives 150W output. Moreover, it uses two Darlington transistors like TIP142 and TIP147 and it is good choice and works well with low cost and is […]
Power Amplifier Circuit using IC TDA4935
Power amplifier is an useful device in audio system and it gives power for speaker to work good. TDA4935 is one best and is strong dual audio power amplifier IC and people use it in bridge mode to get high power. Also, this Power Amplifier Circuit using IC TDA4935 show bridge design with TDA4935 and […]
15W Class B Audio Amplifier Circuit
Audio amplifier make weak sound strong and is good for speakers and this 15W Class B Audio Amplifier Circuit give clear, loud sound and is good for home or DIY. Also, it uses LM833 op-amp with NPN and PNP transistors for strong boost, as smart design cut distortion, works well and is efficient for many […]
Efficient 6 Watt Audio Amplifier Circuit with IC TDA2613
Audio amplifier is very important in electronics systems, it make sound signal strong to drive a speaker. IC TDA2613 is Hi-Fi audio amplifier chip which give good sound and need few extra parts. This article for Efficient 6 Watt Audio Amplifier Circuit with IC TDA2613 show how to make simple 6 watt amplifier using TDA2613 […]