Low Frequency Power Amplifiers Tutorial

Using a single 7812 IC voltage regulator and multiple outboard pass transistors, this power...

This simple tone control can be used in may audio applications. It can be added to amplifers,...

The circuit is based on the IC1 that is 555, for the creation of alternate flashes from the two...

utilize RGB LED lightsources, an optical sensor and feedback controller. The aim of using optical...

On this page we will discuss the power electronics needed for our EDM machine. The basic...

555 timer circuits LM555 - Astable Oscillator Calculator + Capacitor Calculator, Basic Circuits...

Using AD9284 with the interface of adl5380 demodulator. I tried to work in default mode of...

The timer is triggered on the zero crossing voltage pulse. The time constant is determined by...

Circuit This Circuit converts a voltage control output from a Process Controller to be converted...

This article is about a simple 5 channel radio remote control circuit based on ICs TX-2B and...

All of the above would be internal hardware issuesa. Still, there is a possible fix; though not...

This circuit was requested by several correspondents. Its purpose was to obtain more power than...

As no one wants to listen to discriminator noise, the proper operation of the squelch circuit in...

There is an advantage in using continuously active PWM signals. The main reason is that the...

8 NC temperature adjusting circuit shown, which is mainly composed of D/A converter, a reference...