PCB Projects

An oscillator capable of producing a variable output frequency signal is essential in electronics. The beat frequency oscillator is among the best sui...

Many websites and services still employ tactics to trace your online activities to give you personalized adverts. This infringement on your privacy st...

Operational amplifiers (Op-Amps) play a crucial part in amplifying electrical signals in electronic circuits. An op-amp amplifies the signal producing...

As per the name, an audio power amplifier amplifies audio signals to high levels that can drive headphones or loudspeakers. An example is LM1875 IC (f...

Voltage regulators are very popular in electrical projects. They work by providing a sustained output voltage despite the feed-in voltage presented. T...

Flip-flops/latches are integrated circuits with two stable states storing information in a sequential logic element. Types of flip-flop ICs include si...