Legendary British amp maker Orange has been at the heart and soul of music since the late 1960s. Your favorite artists have ...

Whether you want a desktop DAC and Headphone Amplifier for listening to music or modernising a hi-fi system, the new Topping DX5 II is now shipping.

You think of op amps as amplifiers because, no kidding, it is right in the name. But just like some people say, “you could do that with a 555,” [Doctor Volt] might say, “you can d… ...

Whether this timeless effect comes from an amp or a pedal, the sound of this O.G. guitar effect still has us shaking all over ...

5V 30MHz dual op-amp has 50µV input offset STMicroelectronics has added a 30MHz 50µV input offset dual device to its 5V op amp family. Called TSV782 and working down to 2V, allowing it to use the same ...

The history of overdrives really starts with the op-amp, a component designed to create distortion-free amplification. Circuit designers took these chips and started to make stompboxes that used this ...

In previous articles— Common op-amp circuits, Op amps do integration, and The practical op-amp differentiator is quite versatile —we looked at some classic op amp circuits. These circuits used ...

Testing the Op-amp Astable Multivibrator Circuit The test setup for the Op-amp based multivibrator circuit is shown above. As you can see, we have used a transformer with four diodes and two ...

A subject rarely found in circuit design textbooks is the matter of nonlinear junction capacitance, especially reverse-bias junction capacitance, also called depletion capacitance. When it is ...

The op-amp circuit in question. He starts with the current source, a simple circuit of two diodes, a resistor, and a transistor that sets the bias for the two-transistor differential amplifier.