This tone control circuit is constructed by using low noise JFET input operational amplifier TL072 integrated…
Category: Audio
audio electronic circuits
Top 5 Tone control circuit
For an Hi-Fi amplifier tone control circuit is important this circuit controls bass and treble effects…
Audio Power Amplifier Circuit diagram
Simple 5.8W Audio power amplifier circuit designed with very few external parts, this circuit…
Tone Dialer
This circuit constructed by using tone encoder IC TCM5087. This can be used for to produce…
Configurable alarm with Multitone
This configurable alarm produces different types of tones. It can be selected by switches, this circuit…
IC555 as Amplifier
The timer IC555 has many applications as timer circuit, alarm circuit, wave generator etc.., for a…
Simple Mic circuit
Simple condenser mic circuit to convert Acoustic sound signal into electric audio signal. This Simple mic…
Simple FM transmitter
Simple FM transmitter circuit made with few easily available components, This Frequency Modulation reaches several meters…
Audio Amplifier-Low power
Simple two stage resistor capacitor coupled low power audio amplifier using npn transistor BC547 designed, This…