In this nearly all-digital age, analog systems are a vanishing breed. Certain cars still have analog dashboards. A lot of people prefer analog clock faces to something that looks like the timer on a ...

'No post-process filters — every artifact emerges naturally from the physics': Analog TV app delivers a mind-blowing ...

Could updated analog computer technology – popular from about 1940-1970 –be developed to build high-speed CPUs for certain specialized applications? Researchers at the Defense Advanced Research ...

A simulation that’s an exact copy of a physical device would be ideal. Barring that, developers can choose from a range of simulation techniques that can replicate a device, allowing details such as ...

At one time a scientist or engineer trying to solve a tough problem with electronic computation had the choice of an analog computer, a digital computer, or both together in a hybrid configuration.

Did you know that you can use LTspice to do Digital Signal Processing (DSP)? Actually, I should say it is useful for validating the operation of a signal-processing algorithm under development. This ...

While digital computers have become entrenched in our daily lives, a new analog quantum computer offers a stark contrast in both its design and capabilities. A team of physicists from Stanford ...

Creating discreet, transistor based analog PWM input circuit. Before creating the board IRL, I made software simulation. Here are the analysis results. First look at the schematic. The adjustable ...