with a new tremolo circuit. It used both sides of a dual triode valve and an optocoupler. The optocoupler is often called the ...

The image below describes the basic operation of an optocoupler. In the gray image at left, current is not being applied via Pin 1, the LED is off, and the circuit connected to Pins 4 and 5 is ...

We work with some dangerous circuits in the pursuit of cool hacks ... One of the simplest methods of galvanic isolation is the humble optocoupler. [David] didn’t just stop at galvanic isolation.

The first component is an optocoupler which isolates your control circuit from the mains power that you are controlling. Second, a triac, silicon controlled rectifier, or MOSFET that switches the ...

As with many inventions, two people had the idea for an integrated circuit at almost the same time. Transistors had become commonplace in everything from radios to phones to computers, and now ...

Vishay’s VOFD341A and VOFD343A IGBT and MOSFET drivers, available in stretched SO-6 packages, provide peak output current of ...

Lamps are commonly known as light bulbs. can be connected together to form a circuit. A circuit diagram shows how the components are connected. The following symbols show the different components ...

In this episode of The Circuit, Emily Chang visits the defense entrepreneur who argues companies like his are critical to America’s future. In this episode of The Circuit with Emily Chang ...

Designers can make useful products that include electrical components close electrical componentA device in an electric circuit, such as a battery, switch or lamp.. They allow a product to have ...

Austin, Texas, is the home of the United States Grand Prix and Circuit of The Americas, the country’s only purpose-built F1 track. Construction began on Dec. 21, 2010, and it wasn’t until two ...