Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Figure 11. A simulated output produced by QSpice shows the Hartley oscillator’s output. I built and bench-tested this circuit using an InterFET IF170. I hand-wound the inductor on a ferrite core that ...

A new technical paper titled “Accelerating OTA Circuit Design: Transistor Sizing Based on a Transformer Model and Precomputed Lookup Tables” was published by University Minnesota and Cadence. Abstract ...

In this minimalistic square wave generator circuit, the RC network is composed of a 4.7KΩ resistor and a 100nF capacitor. So, we obtain a frequency of approximately 1.5kHz. Since the output square ...

Here’s a look at the output waveforms from a recently released open-source Chaotic Circuits PCB that includes Lorenz, Chua, and Rossler Strange Attractors.

RC Oscillator IP, Output: 12KHz, UMC 0.18um G2 process sub-low current 12KHz RC-Oscillator, UMC 0.18um GII Logic process.

The RC phase-shift oscillator is a simple and commonly used RC type sinusoidal oscillator with low frequency. Due to the analysis process of the RC phase-shift oscillator circuit is so complicated and ...

When the value of the oscillator approaches the upper extreme value, technical analysts interpret that information to mean that the asset is overbought, and as it approaches the lower extreme ...