Sometimes, there are too many choices in this world. My benchtop function generator can output a sine, square, or saw wave ...

This brief presents a compact Ka-band bi-directional variable gain phase shifter (BVGPS) using 28-nm CMOS technology. The BVGPS consists of a phase inverting bi-directional variable gain amplifier (PI ...

Operational amplifiers (op amps) are almost the perfect amplifier. As long as you keep a few important details in mind, their imperfections will seem invisible. Figure 1. This simple non-inverting op ...

Download this Simple Inverting Operational Amplifier Circuit Demonstrating Voltage Amplification vector illustration now. And search more of iStock's library of royalty-free vector art that features ...

Means of compensating for the finite gain bandwidth of operational amplifiers, when used in voltage-controlled voltage source and inverting integrator blocks, are described and are shown to virtually ...

Former CIA Director John Brennan was once my boss. Given what we just learned in a shocking new report about his role in the Trump Russia hysteria, he should be in prison.