Capacitor banks aren’t just powerful—they’re explosive! Watch as we push the limits of electricity, using a 1,000,000-amp current to test everyday objects.

Not much, but enough to get that op amp down to zero with a reasonable load. Unlike other circuits he’s used in the past, this one is efficient. With a 5-volt input, it draws less than 1.5 mA.

Figure 1 A second circuit to accomplish a true zero output of an op-amp that is based on a symmetrical multivibrator for better efficiency than the previous photocell design idea. This second circuit ...

Op amps are voltage-amplifying devices designed to be used with external feedback components—resistors and capacitors—that are situated between their output and input terminals.

Keeley has unveiled its brand new Moon Op Amp Fuzz fuzz pedal, inspired in part by David Gilmour ’s thick, saturated Pink Floyd tones. Described as a “supermassive destroyer, spinning galaxies of gain ...

Abstract: Wideband filters employing OP Amplifiers (OP Amps) are required in sensing devices. A fourth-order Switched-Capacitor Low-Pass Filter (SC LPF) with multiple-channel Double Dynamic Switching ...

A fourth-order Switched-Capacitor Low-Pass Filter (SC LPF) with multiple-channel Double Dynamic Switching Bias Folded-Cascode OP Amps (DDSB OP Amps) consisting of 1-2 μm multiple channel-length ...

A common configuration is just using the op amp open loop—without feedback—and letting its high gain produce comparator operation. Without negative feedback, the two inputs will not necessarily remain ...

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 ...

Testing of the Op-amp Monostable Multivibrator Circuit The test setup for the Op-amp based monostable multivibrator circuit is shown above, as you can see, we have used a transformer with four diodes ...