IC Regulated Power Supply Tutorial

Feedback control of the phototransistor in this optical detector helps negate the effects of...

The meter reading is directlyjproportiona! to the logarithm of the input light power. The...

An EL lamp is a solid state, low power, uniform area light source. Because of its thin pro ¬le...

This is the circuit diagram of USB powered computer speaker, or it widely known as multimedia...

The OPT301 is in a TO-99 8 lead package and has good sensitivity but a reduced bandwidth of 4kHz....

There are other chips or programs that do blanking and fading in from the side which is a cool...

Aseries combination of 16 LEDs Gives a luminance (lux) equivalent of a 12W bulb. But if you have...

The circuit diagram shown here is of a simple DC power delay circuit that is based on an SCR....

The TPA3112D1 is a 25-W efficient, Class-D Audio power Amplifier for driving a bridge tied...

In some versions you don`t have the input buffer at all, and in some versions the buffer...