In this post we learn how to make a simple dog barking sound generator, which will simulate an exact dog bark sound through an electronic circuit. The music synthesizer was […]
FM Signal Booster Circuit
The post explains a simple circuit which will boost the weak FM signals into stronger signals and will allow an FM radio to work more efficiently even in remote areas […]
5 Band Graphic Equalizer Circuit
SEVERAL audiophiles are finding some great benefits of graphic equalizers in domestic along with professional sound systems. However the expenses of this sort of units have eliminated them growing to […]
Simple Voltage Controlled Oscillator using IC 555
A neat little voltage controlled oscillator circuit could be designed and applied for a given purpose using a single IC 555 and a few other passive components, let’s learn about […]
Quartz Mosquito Repellent using a single IC4060
In this post we will make a highly effective mosquito repellent circuit using a single Ic 4060 oscillator reinforced with a quartz crystal for better reliability and better impact on […]
Simple Sawtooth Generator Circuit
The post explains how an efficient sawtooth generator circuit can be built using just a handful of ordinary parts such as BJTs and resistors. Sawtooth generators are often recommended in […]